From d9936a9a555e6ce3c09d87930d6bb81952224179 Mon Sep 17 00:00:00 2001 From: Camil Staps Date: Wed, 20 Jul 2016 11:09:38 +0200 Subject: Reorganise classes --- classes/fpdf.php | 1804 ------------------------------------------------------ 1 file changed, 1804 deletions(-) delete mode 100644 classes/fpdf.php (limited to 'classes/fpdf.php') diff --git a/classes/fpdf.php b/classes/fpdf.php deleted file mode 100644 index 0dd1cb6..0000000 --- a/classes/fpdf.php +++ /dev/null @@ -1,1804 +0,0 @@ -_dochecks(); - // Initialization of properties - $this->page = 0; - $this->n = 2; - $this->buffer = ''; - $this->pages = array(); - $this->PageSizes = array(); - $this->state = 0; - $this->fonts = array(); - $this->FontFiles = array(); - $this->diffs = array(); - $this->images = array(); - $this->links = array(); - $this->InHeader = false; - $this->InFooter = false; - $this->lasth = 0; - $this->FontFamily = ''; - $this->FontStyle = ''; - $this->FontSizePt = 12; - $this->underline = false; - $this->DrawColor = '0 G'; - $this->FillColor = '0 g'; - $this->TextColor = '0 g'; - $this->ColorFlag = false; - $this->ws = 0; - // Font path - if(defined('FPDF_FONTPATH')) - { - $this->fontpath = FPDF_FONTPATH; - if(substr($this->fontpath,-1)!='/' && substr($this->fontpath,-1)!='\\') - $this->fontpath .= '/'; - } - elseif(is_dir(dirname(__FILE__).'/font')) - $this->fontpath = dirname(__FILE__).'/font/'; - else - $this->fontpath = ''; - // Core fonts - $this->CoreFonts = array('courier', 'helvetica', 'times', 'symbol', 'zapfdingbats'); - // Scale factor - if($unit=='pt') - $this->k = 1; - elseif($unit=='mm') - $this->k = 72/25.4; - elseif($unit=='cm') - $this->k = 72/2.54; - elseif($unit=='in') - $this->k = 72; - else - $this->Error('Incorrect unit: '.$unit); - // Page sizes - $this->StdPageSizes = array('a3'=>array(841.89,1190.55), 'a4'=>array(595.28,841.89), 'a5'=>array(420.94,595.28), - 'letter'=>array(612,792), 'legal'=>array(612,1008)); - $size = $this->_getpagesize($size); - $this->DefPageSize = $size; - $this->CurPageSize = $size; - // Page orientation - $orientation = strtolower($orientation); - if($orientation=='p' || $orientation=='portrait') - { - $this->DefOrientation = 'P'; - $this->w = $size[0]; - $this->h = $size[1]; - } - elseif($orientation=='l' || $orientation=='landscape') - { - $this->DefOrientation = 'L'; - $this->w = $size[1]; - $this->h = $size[0]; - } - else - $this->Error('Incorrect orientation: '.$orientation); - $this->CurOrientation = $this->DefOrientation; - $this->wPt = $this->w*$this->k; - $this->hPt = $this->h*$this->k; - // Page margins (1 cm) - $margin = 28.35/$this->k; - $this->SetMargins($margin,$margin); - // Interior cell margin (1 mm) - $this->cMargin = $margin/10; - // Line width (0.2 mm) - $this->LineWidth = .567/$this->k; - // Automatic page break - $this->SetAutoPageBreak(true,2*$margin); - // Default display mode - $this->SetDisplayMode('default'); - // Enable compression - $this->SetCompression(true); - // Set default PDF version number - $this->PDFVersion = '1.3'; -} - -function SetMargins($left, $top, $right=null) -{ - // Set left, top and right margins - $this->lMargin = $left; - $this->tMargin = $top; - if($right===null) - $right = $left; - $this->rMargin = $right; -} - -function SetLeftMargin($margin) -{ - // Set left margin - $this->lMargin = $margin; - if($this->page>0 && $this->x<$margin) - $this->x = $margin; -} - -function SetTopMargin($margin) -{ - // Set top margin - $this->tMargin = $margin; -} - -function SetRightMargin($margin) -{ - // Set right margin - $this->rMargin = $margin; -} - -function SetAutoPageBreak($auto, $margin=0) -{ - // Set auto page break mode and triggering margin - $this->AutoPageBreak = $auto; - $this->bMargin = $margin; - $this->PageBreakTrigger = $this->h-$margin; -} - -function SetDisplayMode($zoom, $layout='default') -{ - // Set display mode in viewer - if($zoom=='fullpage' || $zoom=='fullwidth' || $zoom=='real' || $zoom=='default' || !is_string($zoom)) - $this->ZoomMode = $zoom; - else - $this->Error('Incorrect zoom display mode: '.$zoom); - if($layout=='single' || $layout=='continuous' || $layout=='two' || $layout=='default') - $this->LayoutMode = $layout; - else - $this->Error('Incorrect layout display mode: '.$layout); -} - -function SetCompression($compress) -{ - // Set page compression - if(function_exists('gzcompress')) - $this->compress = $compress; - else - $this->compress = false; -} - -function SetTitle($title, $isUTF8=false) -{ - // Title of document - if($isUTF8) - $title = $this->_UTF8toUTF16($title); - $this->title = $title; -} - -function SetSubject($subject, $isUTF8=false) -{ - // Subject of document - if($isUTF8) - $subject = $this->_UTF8toUTF16($subject); - $this->subject = $subject; -} - -function SetAuthor($author, $isUTF8=false) -{ - // Author of document - if($isUTF8) - $author = $this->_UTF8toUTF16($author); - $this->author = $author; -} - -function SetKeywords($keywords, $isUTF8=false) -{ - // Keywords of document - if($isUTF8) - $keywords = $this->_UTF8toUTF16($keywords); - $this->keywords = $keywords; -} - -function SetCreator($creator, $isUTF8=false) -{ - // Creator of document - if($isUTF8) - $creator = $this->_UTF8toUTF16($creator); - $this->creator = $creator; -} - -function AliasNbPages($alias='{nb}') -{ - // Define an alias for total number of pages - $this->AliasNbPages = $alias; -} - -function Error($msg) -{ - // Fatal error - die('FPDF error: '.$msg); -} - -function Open() -{ - // Begin document - $this->state = 1; -} - -function Close() -{ - // Terminate document - if($this->state==3) - return; - if($this->page==0) - $this->AddPage(); - // Page footer - $this->InFooter = true; - $this->Footer(); - $this->InFooter = false; - // Close page - $this->_endpage(); - // Close document - $this->_enddoc(); -} - -function AddPage($orientation='', $size='') -{ - // Start a new page - if($this->state==0) - $this->Open(); - $family = $this->FontFamily; - $style = $this->FontStyle.($this->underline ? 'U' : ''); - $fontsize = $this->FontSizePt; - $lw = $this->LineWidth; - $dc = $this->DrawColor; - $fc = $this->FillColor; - $tc = $this->TextColor; - $cf = $this->ColorFlag; - if($this->page>0) - { - // Page footer - $this->InFooter = true; - $this->Footer(); - $this->InFooter = false; - // Close page - $this->_endpage(); - } - // Start new page - $this->_beginpage($orientation,$size); - // Set line cap style to square - $this->_out('2 J'); - // Set line width - $this->LineWidth = $lw; - $this->_out(sprintf('%.2F w',$lw*$this->k)); - // Set font - if($family) - $this->SetFont($family,$style,$fontsize); - // Set colors - $this->DrawColor = $dc; - if($dc!='0 G') - $this->_out($dc); - $this->FillColor = $fc; - if($fc!='0 g') - $this->_out($fc); - $this->TextColor = $tc; - $this->ColorFlag = $cf; - // Page header - $this->InHeader = true; - $this->Header(); - $this->InHeader = false; - // Restore line width - if($this->LineWidth!=$lw) - { - $this->LineWidth = $lw; - $this->_out(sprintf('%.2F w',$lw*$this->k)); - } - // Restore font - if($family) - $this->SetFont($family,$style,$fontsize); - // Restore colors - if($this->DrawColor!=$dc) - { - $this->DrawColor = $dc; - $this->_out($dc); - } - if($this->FillColor!=$fc) - { - $this->FillColor = $fc; - $this->_out($fc); - } - $this->TextColor = $tc; - $this->ColorFlag = $cf; -} - -function Header() -{ - // To be implemented in your own inherited class -} - -function Footer() -{ - // To be implemented in your own inherited class -} - -function PageNo() -{ - // Get current page number - return $this->page; -} - -function SetDrawColor($r, $g=null, $b=null) -{ - // Set color for all stroking operations - if(($r==0 && $g==0 && $b==0) || $g===null) - $this->DrawColor = sprintf('%.3F G',$r/255); - else - $this->DrawColor = sprintf('%.3F %.3F %.3F RG',$r/255,$g/255,$b/255); - if($this->page>0) - $this->_out($this->DrawColor); -} - -function SetFillColor($r, $g=null, $b=null) -{ - // Set color for all filling operations - if(($r==0 && $g==0 && $b==0) || $g===null) - $this->FillColor = sprintf('%.3F g',$r/255); - else - $this->FillColor = sprintf('%.3F %.3F %.3F rg',$r/255,$g/255,$b/255); - $this->ColorFlag = ($this->FillColor!=$this->TextColor); - if($this->page>0) - $this->_out($this->FillColor); -} - -function SetTextColor($r, $g=null, $b=null) -{ - // Set color for text - if(($r==0 && $g==0 && $b==0) || $g===null) - $this->TextColor = sprintf('%.3F g',$r/255); - else - $this->TextColor = sprintf('%.3F %.3F %.3F rg',$r/255,$g/255,$b/255); - $this->ColorFlag = ($this->FillColor!=$this->TextColor); -} - -function GetStringWidth($s) -{ - // Get width of a string in the current font - $s = (string)$s; - $cw = &$this->CurrentFont['cw']; - $w = 0; - $l = strlen($s); - for($i=0;$i<$l;$i++) - $w += $cw[$s[$i]]; - return $w*$this->FontSize/1000; -} - -function SetLineWidth($width) -{ - // Set line width - $this->LineWidth = $width; - if($this->page>0) - $this->_out(sprintf('%.2F w',$width*$this->k)); -} - -function Line($x1, $y1, $x2, $y2) -{ - // Draw a line - $this->_out(sprintf('%.2F %.2F m %.2F %.2F l S',$x1*$this->k,($this->h-$y1)*$this->k,$x2*$this->k,($this->h-$y2)*$this->k)); -} - -function Rect($x, $y, $w, $h, $style='') -{ - // Draw a rectangle - if($style=='F') - $op = 'f'; - elseif($style=='FD' || $style=='DF') - $op = 'B'; - else - $op = 'S'; - $this->_out(sprintf('%.2F %.2F %.2F %.2F re %s',$x*$this->k,($this->h-$y)*$this->k,$w*$this->k,-$h*$this->k,$op)); -} - -function AddFont($family, $style='', $file='') -{ - // Add a TrueType, OpenType or Type1 font - $family = strtolower($family); - if($file=='') - $file = str_replace(' ','',$family).strtolower($style).'.php'; - $style = strtoupper($style); - if($style=='IB') - $style = 'BI'; - $fontkey = $family.$style; - if(isset($this->fonts[$fontkey])) - return; - $info = $this->_loadfont($file); - $info['i'] = count($this->fonts)+1; - if(!empty($info['diff'])) - { - // Search existing encodings - $n = array_search($info['diff'],$this->diffs); - if(!$n) - { - $n = count($this->diffs)+1; - $this->diffs[$n] = $info['diff']; - } - $info['diffn'] = $n; - } - if(!empty($info['file'])) - { - // Embedded font - if($info['type']=='TrueType') - $this->FontFiles[$info['file']] = array('length1'=>$info['originalsize']); - else - $this->FontFiles[$info['file']] = array('length1'=>$info['size1'], 'length2'=>$info['size2']); - } - $this->fonts[$fontkey] = $info; -} - -function SetFont($family, $style='', $size=0) -{ - // Select a font; size given in points - if($family=='') - $family = $this->FontFamily; - else - $family = strtolower($family); - $style = strtoupper($style); - if(strpos($style,'U')!==false) - { - $this->underline = true; - $style = str_replace('U','',$style); - } - else - $this->underline = false; - if($style=='IB') - $style = 'BI'; - if($size==0) - $size = $this->FontSizePt; - // Test if font is already selected - if($this->FontFamily==$family && $this->FontStyle==$style && $this->FontSizePt==$size) - return; - // Test if font is already loaded - $fontkey = $family.$style; - if(!isset($this->fonts[$fontkey])) - { - // Test if one of the core fonts - if($family=='arial') - $family = 'helvetica'; - if(in_array($family,$this->CoreFonts)) - { - if($family=='symbol' || $family=='zapfdingbats') - $style = ''; - $fontkey = $family.$style; - if(!isset($this->fonts[$fontkey])) - $this->AddFont($family,$style); - } - else - $this->Error('Undefined font: '.$family.' '.$style); - } - // Select it - $this->FontFamily = $family; - $this->FontStyle = $style; - $this->FontSizePt = $size; - $this->FontSize = $size/$this->k; - $this->CurrentFont = &$this->fonts[$fontkey]; - if($this->page>0) - $this->_out(sprintf('BT /F%d %.2F Tf ET',$this->CurrentFont['i'],$this->FontSizePt)); -} - -function SetFontSize($size) -{ - // Set font size in points - if($this->FontSizePt==$size) - return; - $this->FontSizePt = $size; - $this->FontSize = $size/$this->k; - if($this->page>0) - $this->_out(sprintf('BT /F%d %.2F Tf ET',$this->CurrentFont['i'],$this->FontSizePt)); -} - -function AddLink() -{ - // Create a new internal link - $n = count($this->links)+1; - $this->links[$n] = array(0, 0); - return $n; -} - -function SetLink($link, $y=0, $page=-1) -{ - // Set destination of internal link - if($y==-1) - $y = $this->y; - if($page==-1) - $page = $this->page; - $this->links[$link] = array($page, $y); -} - -function Link($x, $y, $w, $h, $link) -{ - // Put a link on the page - $this->PageLinks[$this->page][] = array($x*$this->k, $this->hPt-$y*$this->k, $w*$this->k, $h*$this->k, $link); -} - -function Text($x, $y, $txt) -{ - // Output a string - $s = sprintf('BT %.2F %.2F Td (%s) Tj ET',$x*$this->k,($this->h-$y)*$this->k,$this->_escape($txt)); - if($this->underline && $txt!='') - $s .= ' '.$this->_dounderline($x,$y,$txt); - if($this->ColorFlag) - $s = 'q '.$this->TextColor.' '.$s.' Q'; - $this->_out($s); -} - -function AcceptPageBreak() -{ - // Accept automatic page break or not - return $this->AutoPageBreak; -} - -function Cell($w, $h=0, $txt='', $border=0, $ln=0, $align='', $fill=false, $link='') -{ - // Output a cell - $k = $this->k; - if($this->y+$h>$this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak()) - { - // Automatic page break - $x = $this->x; - $ws = $this->ws; - if($ws>0) - { - $this->ws = 0; - $this->_out('0 Tw'); - } - $this->AddPage($this->CurOrientation,$this->CurPageSize); - $this->x = $x; - if($ws>0) - { - $this->ws = $ws; - $this->_out(sprintf('%.3F Tw',$ws*$k)); - } - } - if($w==0) - $w = $this->w-$this->rMargin-$this->x; - $s = ''; - if($fill || $border==1) - { - if($fill) - $op = ($border==1) ? 'B' : 'f'; - else - $op = 'S'; - $s = sprintf('%.2F %.2F %.2F %.2F re %s ',$this->x*$k,($this->h-$this->y)*$k,$w*$k,-$h*$k,$op); - } - if(is_string($border)) - { - $x = $this->x; - $y = $this->y; - if(strpos($border,'L')!==false) - $s .= sprintf('%.2F %.2F m %.2F %.2F l S ',$x*$k,($this->h-$y)*$k,$x*$k,($this->h-($y+$h))*$k); - if(strpos($border,'T')!==false) - $s .= sprintf('%.2F %.2F m %.2F %.2F l S ',$x*$k,($this->h-$y)*$k,($x+$w)*$k,($this->h-$y)*$k); - if(strpos($border,'R')!==false) - $s .= sprintf('%.2F %.2F m %.2F %.2F l S ',($x+$w)*$k,($this->h-$y)*$k,($x+$w)*$k,($this->h-($y+$h))*$k); - if(strpos($border,'B')!==false) - $s .= sprintf('%.2F %.2F m %.2F %.2F l S ',$x*$k,($this->h-($y+$h))*$k,($x+$w)*$k,($this->h-($y+$h))*$k); - } - if($txt!=='') - { - if($align=='R') - $dx = $w-$this->cMargin-$this->GetStringWidth($txt); - elseif($align=='C') - $dx = ($w-$this->GetStringWidth($txt))/2; - else - $dx = $this->cMargin; - if($this->ColorFlag) - $s .= 'q '.$this->TextColor.' '; - $txt2 = str_replace(')','\\)',str_replace('(','\\(',str_replace('\\','\\\\',$txt))); - $s .= sprintf('BT %.2F %.2F Td (%s) Tj ET',($this->x+$dx)*$k,($this->h-($this->y+.5*$h+.3*$this->FontSize))*$k,$txt2); - if($this->underline) - $s .= ' '.$this->_dounderline($this->x+$dx,$this->y+.5*$h+.3*$this->FontSize,$txt); - if($this->ColorFlag) - $s .= ' Q'; - if($link) - $this->Link($this->x+$dx,$this->y+.5*$h-.5*$this->FontSize,$this->GetStringWidth($txt),$this->FontSize,$link); - } - if($s) - $this->_out($s); - $this->lasth = $h; - if($ln>0) - { - // Go to next line - $this->y += $h; - if($ln==1) - $this->x = $this->lMargin; - } - else - $this->x += $w; -} - -function MultiCell($w, $h, $txt, $border=0, $align='J', $fill=false) -{ - // Output text with automatic or explicit line breaks - $cw = &$this->CurrentFont['cw']; - if($w==0) - $w = $this->w-$this->rMargin-$this->x; - $wmax = ($w-2*$this->cMargin)*1000/$this->FontSize; - $s = str_replace("\r",'',$txt); - $nb = strlen($s); - if($nb>0 && $s[$nb-1]=="\n") - $nb--; - $b = 0; - if($border) - { - if($border==1) - { - $border = 'LTRB'; - $b = 'LRT'; - $b2 = 'LR'; - } - else - { - $b2 = ''; - if(strpos($border,'L')!==false) - $b2 .= 'L'; - if(strpos($border,'R')!==false) - $b2 .= 'R'; - $b = (strpos($border,'T')!==false) ? $b2.'T' : $b2; - } - } - $sep = -1; - $i = 0; - $j = 0; - $l = 0; - $ns = 0; - $nl = 1; - while($i<$nb) - { - // Get next character - $c = $s[$i]; - if($c=="\n") - { - // Explicit line break - if($this->ws>0) - { - $this->ws = 0; - $this->_out('0 Tw'); - } - $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill); - $i++; - $sep = -1; - $j = $i; - $l = 0; - $ns = 0; - $nl++; - if($border && $nl==2) - $b = $b2; - continue; - } - if($c==' ') - { - $sep = $i; - $ls = $l; - $ns++; - } - $l += $cw[$c]; - if($l>$wmax) - { - // Automatic line break - if($sep==-1) - { - if($i==$j) - $i++; - if($this->ws>0) - { - $this->ws = 0; - $this->_out('0 Tw'); - } - $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill); - } - else - { - if($align=='J') - { - $this->ws = ($ns>1) ? ($wmax-$ls)/1000*$this->FontSize/($ns-1) : 0; - $this->_out(sprintf('%.3F Tw',$this->ws*$this->k)); - } - $this->Cell($w,$h,substr($s,$j,$sep-$j),$b,2,$align,$fill); - $i = $sep+1; - } - $sep = -1; - $j = $i; - $l = 0; - $ns = 0; - $nl++; - if($border && $nl==2) - $b = $b2; - } - else - $i++; - } - // Last chunk - if($this->ws>0) - { - $this->ws = 0; - $this->_out('0 Tw'); - } - if($border && strpos($border,'B')!==false) - $b .= 'B'; - $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill); - $this->x = $this->lMargin; -} - -function Write($h, $txt, $link='') -{ - // Output text in flowing mode - $cw = &$this->CurrentFont['cw']; - $w = $this->w-$this->rMargin-$this->x; - $wmax = ($w-2*$this->cMargin)*1000/$this->FontSize; - $s = str_replace("\r",'',$txt); - $nb = strlen($s); - $sep = -1; - $i = 0; - $j = 0; - $l = 0; - $nl = 1; - while($i<$nb) - { - // Get next character - $c = $s[$i]; - if($c=="\n") - { - // Explicit line break - $this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link); - $i++; - $sep = -1; - $j = $i; - $l = 0; - if($nl==1) - { - $this->x = $this->lMargin; - $w = $this->w-$this->rMargin-$this->x; - $wmax = ($w-2*$this->cMargin)*1000/$this->FontSize; - } - $nl++; - continue; - } - if($c==' ') - $sep = $i; - $l += $cw[$c]; - if($l>$wmax) - { - // Automatic line break - if($sep==-1) - { - if($this->x>$this->lMargin) - { - // Move to next line - $this->x = $this->lMargin; - $this->y += $h; - $w = $this->w-$this->rMargin-$this->x; - $wmax = ($w-2*$this->cMargin)*1000/$this->FontSize; - $i++; - $nl++; - continue; - } - if($i==$j) - $i++; - $this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link); - } - else - { - $this->Cell($w,$h,substr($s,$j,$sep-$j),0,2,'',0,$link); - $i = $sep+1; - } - $sep = -1; - $j = $i; - $l = 0; - if($nl==1) - { - $this->x = $this->lMargin; - $w = $this->w-$this->rMargin-$this->x; - $wmax = ($w-2*$this->cMargin)*1000/$this->FontSize; - } - $nl++; - } - else - $i++; - } - // Last chunk - if($i!=$j) - $this->Cell($l/1000*$this->FontSize,$h,substr($s,$j),0,0,'',0,$link); -} - -function Ln($h=null) -{ - // Line feed; default value is last cell height - $this->x = $this->lMargin; - if($h===null) - $this->y += $this->lasth; - else - $this->y += $h; -} - -function Image($file, $x=null, $y=null, $w=0, $h=0, $type='', $link='') -{ - // Put an image on the page - if(!isset($this->images[$file])) - { - // First use of this image, get info - if($type=='') - { - $pos = strrpos($file,'.'); - if(!$pos) - $this->Error('Image file has no extension and no type was specified: '.$file); - $type = substr($file,$pos+1); - } - $type = strtolower($type); - if($type=='jpeg') - $type = 'jpg'; - $mtd = '_parse'.$type; - if(!method_exists($this,$mtd)) - $this->Error('Unsupported image type: '.$type); - $info = $this->$mtd($file); - $info['i'] = count($this->images)+1; - $this->images[$file] = $info; - } - else - $info = $this->images[$file]; - - // Automatic width and height calculation if needed - if($w==0 && $h==0) - { - // Put image at 96 dpi - $w = -96; - $h = -96; - } - if($w<0) - $w = -$info['w']*72/$w/$this->k; - if($h<0) - $h = -$info['h']*72/$h/$this->k; - if($w==0) - $w = $h*$info['w']/$info['h']; - if($h==0) - $h = $w*$info['h']/$info['w']; - - // Flowing mode - if($y===null) - { - if($this->y+$h>$this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak()) - { - // Automatic page break - $x2 = $this->x; - $this->AddPage($this->CurOrientation,$this->CurPageSize); - $this->x = $x2; - } - $y = $this->y; - $this->y += $h; - } - - if($x===null) - $x = $this->x; - $this->_out(sprintf('q %.2F 0 0 %.2F %.2F %.2F cm /I%d Do Q',$w*$this->k,$h*$this->k,$x*$this->k,($this->h-($y+$h))*$this->k,$info['i'])); - if($link) - $this->Link($x,$y,$w,$h,$link); -} - -function GetX() -{ - // Get x position - return $this->x; -} - -function SetX($x) -{ - // Set x position - if($x>=0) - $this->x = $x; - else - $this->x = $this->w+$x; -} - -function GetY() -{ - // Get y position - return $this->y; -} - -function SetY($y) -{ - // Set y position and reset x - $this->x = $this->lMargin; - if($y>=0) - $this->y = $y; - else - $this->y = $this->h+$y; -} - -function SetXY($x, $y) -{ - // Set x and y positions - $this->SetY($y); - $this->SetX($x); -} - -function Output($name='', $dest='') -{ - // Output PDF to some destination - if($this->state<3) - $this->Close(); - $dest = strtoupper($dest); - if($dest=='') - { - if($name=='') - { - $name = 'doc.pdf'; - $dest = 'I'; - } - else - $dest = 'F'; - } - switch($dest) - { - case 'I': - // Send to standard output - $this->_checkoutput(); - if(PHP_SAPI!='cli') - { - // We send to a browser - header('Content-Type: application/pdf'); - header('Content-Disposition: inline; filename="'.$name.'"'); - header('Cache-Control: private, max-age=0, must-revalidate'); - header('Pragma: public'); - } - echo $this->buffer; - break; - case 'D': - // Download file - $this->_checkoutput(); - header('Content-Type: application/x-download'); - header('Content-Disposition: attachment; filename="'.$name.'"'); - header('Cache-Control: private, max-age=0, must-revalidate'); - header('Pragma: public'); - echo $this->buffer; - break; - case 'F': - // Save to local file - $f = fopen($name,'wb'); - if(!$f) - $this->Error('Unable to create output file: '.$name); - fwrite($f,$this->buffer,strlen($this->buffer)); - fclose($f); - break; - case 'S': - // Return as a string - return $this->buffer; - default: - $this->Error('Incorrect output destination: '.$dest); - } - return ''; -} - -/******************************************************************************* -* * -* Protected methods * -* * -*******************************************************************************/ -function _dochecks() -{ - // Check availability of %F - if(sprintf('%.1F',1.0)!='1.0') - $this->Error('This version of PHP is not supported'); - // Check mbstring overloading - if(ini_get('mbstring.func_overload') & 2) - $this->Error('mbstring overloading must be disabled'); - // Ensure runtime magic quotes are disabled - if(get_magic_quotes_runtime()) - @set_magic_quotes_runtime(0); -} - -function _checkoutput() -{ - if(PHP_SAPI!='cli') - { - if(headers_sent($file,$line)) - $this->Error("Some data has already been output, can't send PDF file (output started at $file:$line)"); - } - if(ob_get_length()) - { - // The output buffer is not empty - if(preg_match('/^(\xEF\xBB\xBF)?\s*$/',ob_get_contents())) - { - // It contains only a UTF-8 BOM and/or whitespace, let's clean it - ob_clean(); - } - else - $this->Error("Some data has already been output, can't send PDF file"); - } -} - -function _getpagesize($size) -{ - if(is_string($size)) - { - $size = strtolower($size); - if(!isset($this->StdPageSizes[$size])) - $this->Error('Unknown page size: '.$size); - $a = $this->StdPageSizes[$size]; - return array($a[0]/$this->k, $a[1]/$this->k); - } - else - { - if($size[0]>$size[1]) - return array($size[1], $size[0]); - else - return $size; - } -} - -function _beginpage($orientation, $size) -{ - $this->page++; - $this->pages[$this->page] = ''; - $this->state = 2; - $this->x = $this->lMargin; - $this->y = $this->tMargin; - $this->FontFamily = ''; - // Check page size and orientation - if($orientation=='') - $orientation = $this->DefOrientation; - else - $orientation = strtoupper($orientation[0]); - if($size=='') - $size = $this->DefPageSize; - else - $size = $this->_getpagesize($size); - if($orientation!=$this->CurOrientation || $size[0]!=$this->CurPageSize[0] || $size[1]!=$this->CurPageSize[1]) - { - // New size or orientation - if($orientation=='P') - { - $this->w = $size[0]; - $this->h = $size[1]; - } - else - { - $this->w = $size[1]; - $this->h = $size[0]; - } - $this->wPt = $this->w*$this->k; - $this->hPt = $this->h*$this->k; - $this->PageBreakTrigger = $this->h-$this->bMargin; - $this->CurOrientation = $orientation; - $this->CurPageSize = $size; - } - if($orientation!=$this->DefOrientation || $size[0]!=$this->DefPageSize[0] || $size[1]!=$this->DefPageSize[1]) - $this->PageSizes[$this->page] = array($this->wPt, $this->hPt); -} - -function _endpage() -{ - $this->state = 1; -} - -function _loadfont($font) -{ - // Load a font definition file from the font directory - include($this->fontpath.$font); - $a = get_defined_vars(); - if(!isset($a['name'])) - $this->Error('Could not include font definition file'); - return $a; -} - -function _escape($s) -{ - // Escape special characters in strings - $s = str_replace('\\','\\\\',$s); - $s = str_replace('(','\\(',$s); - $s = str_replace(')','\\)',$s); - $s = str_replace("\r",'\\r',$s); - return $s; -} - -function _textstring($s) -{ - // Format a text string - return '('.$this->_escape($s).')'; -} - -function _UTF8toUTF16($s) -{ - // Convert UTF-8 to UTF-16BE with BOM - $res = "\xFE\xFF"; - $nb = strlen($s); - $i = 0; - while($i<$nb) - { - $c1 = ord($s[$i++]); - if($c1>=224) - { - // 3-byte character - $c2 = ord($s[$i++]); - $c3 = ord($s[$i++]); - $res .= chr((($c1 & 0x0F)<<4) + (($c2 & 0x3C)>>2)); - $res .= chr((($c2 & 0x03)<<6) + ($c3 & 0x3F)); - } - elseif($c1>=192) - { - // 2-byte character - $c2 = ord($s[$i++]); - $res .= chr(($c1 & 0x1C)>>2); - $res .= chr((($c1 & 0x03)<<6) + ($c2 & 0x3F)); - } - else - { - // Single-byte character - $res .= "\0".chr($c1); - } - } - return $res; -} - -function _dounderline($x, $y, $txt) -{ - // Underline text - $up = $this->CurrentFont['up']; - $ut = $this->CurrentFont['ut']; - $w = $this->GetStringWidth($txt)+$this->ws*substr_count($txt,' '); - return sprintf('%.2F %.2F %.2F %.2F re f',$x*$this->k,($this->h-($y-$up/1000*$this->FontSize))*$this->k,$w*$this->k,-$ut/1000*$this->FontSizePt); -} - -function _parsejpg($file) -{ - // Extract info from a JPEG file - $a = getimagesize($file); - if(!$a) - $this->Error('Missing or incorrect image file: '.$file); - if($a[2]!=2) - $this->Error('Not a JPEG file: '.$file); - if(!isset($a['channels']) || $a['channels']==3) - $colspace = 'DeviceRGB'; - elseif($a['channels']==4) - $colspace = 'DeviceCMYK'; - else - $colspace = 'DeviceGray'; - $bpc = isset($a['bits']) ? $a['bits'] : 8; - $data = file_get_contents($file); - return array('w'=>$a[0], 'h'=>$a[1], 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'DCTDecode', 'data'=>$data); -} - -function _parsepng($file) -{ - // Extract info from a PNG file - $f = fopen($file,'rb'); - if(!$f) - $this->Error('Can\'t open image file: '.$file); - $info = $this->_parsepngstream($f,$file); - fclose($f); - return $info; -} - -function _parsepngstream($f, $file) -{ - // Check signature - if($this->_readstream($f,8)!=chr(137).'PNG'.chr(13).chr(10).chr(26).chr(10)) - $this->Error('Not a PNG file: '.$file); - - // Read header chunk - $this->_readstream($f,4); - if($this->_readstream($f,4)!='IHDR') - $this->Error('Incorrect PNG file: '.$file); - $w = $this->_readint($f); - $h = $this->_readint($f); - $bpc = ord($this->_readstream($f,1)); - if($bpc>8) - $this->Error('16-bit depth not supported: '.$file); - $ct = ord($this->_readstream($f,1)); - if($ct==0 || $ct==4) - $colspace = 'DeviceGray'; - elseif($ct==2 || $ct==6) - $colspace = 'DeviceRGB'; - elseif($ct==3) - $colspace = 'Indexed'; - else - $this->Error('Unknown color type: '.$file); - if(ord($this->_readstream($f,1))!=0) - $this->Error('Unknown compression method: '.$file); - if(ord($this->_readstream($f,1))!=0) - $this->Error('Unknown filter method: '.$file); - if(ord($this->_readstream($f,1))!=0) - $this->Error('Interlacing not supported: '.$file); - $this->_readstream($f,4); - $dp = '/Predictor 15 /Colors '.($colspace=='DeviceRGB' ? 3 : 1).' /BitsPerComponent '.$bpc.' /Columns '.$w; - - // Scan chunks looking for palette, transparency and image data - $pal = ''; - $trns = ''; - $data = ''; - do - { - $n = $this->_readint($f); - $type = $this->_readstream($f,4); - if($type=='PLTE') - { - // Read palette - $pal = $this->_readstream($f,$n); - $this->_readstream($f,4); - } - elseif($type=='tRNS') - { - // Read transparency info - $t = $this->_readstream($f,$n); - if($ct==0) - $trns = array(ord(substr($t,1,1))); - elseif($ct==2) - $trns = array(ord(substr($t,1,1)), ord(substr($t,3,1)), ord(substr($t,5,1))); - else - { - $pos = strpos($t,chr(0)); - if($pos!==false) - $trns = array($pos); - } - $this->_readstream($f,4); - } - elseif($type=='IDAT') - { - // Read image data block - $data .= $this->_readstream($f,$n); - $this->_readstream($f,4); - } - elseif($type=='IEND') - break; - else - $this->_readstream($f,$n+4); - } - while($n); - - if($colspace=='Indexed' && empty($pal)) - $this->Error('Missing palette in '.$file); - $info = array('w'=>$w, 'h'=>$h, 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'FlateDecode', 'dp'=>$dp, 'pal'=>$pal, 'trns'=>$trns); - if($ct>=4) - { - // Extract alpha channel - if(!function_exists('gzuncompress')) - $this->Error('Zlib not available, can\'t handle alpha channel: '.$file); - $data = gzuncompress($data); - $color = ''; - $alpha = ''; - if($ct==4) - { - // Gray image - $len = 2*$w; - for($i=0;$i<$h;$i++) - { - $pos = (1+$len)*$i; - $color .= $data[$pos]; - $alpha .= $data[$pos]; - $line = substr($data,$pos+1,$len); - $color .= preg_replace('/(.)./s','$1',$line); - $alpha .= preg_replace('/.(.)/s','$1',$line); - } - } - else - { - // RGB image - $len = 4*$w; - for($i=0;$i<$h;$i++) - { - $pos = (1+$len)*$i; - $color .= $data[$pos]; - $alpha .= $data[$pos]; - $line = substr($data,$pos+1,$len); - $color .= preg_replace('/(.{3})./s','$1',$line); - $alpha .= preg_replace('/.{3}(.)/s','$1',$line); - } - } - unset($data); - $data = gzcompress($color); - $info['smask'] = gzcompress($alpha); - if($this->PDFVersion<'1.4') - $this->PDFVersion = '1.4'; - } - $info['data'] = $data; - return $info; -} - -function _readstream($f, $n) -{ - // Read n bytes from stream - $res = ''; - while($n>0 && !feof($f)) - { - $s = fread($f,$n); - if($s===false) - $this->Error('Error while reading stream'); - $n -= strlen($s); - $res .= $s; - } - if($n>0) - $this->Error('Unexpected end of stream'); - return $res; -} - -function _readint($f) -{ - // Read a 4-byte integer from stream - $a = unpack('Ni',$this->_readstream($f,4)); - return $a['i']; -} - -function _parsegif($file) -{ - // Extract info from a GIF file (via PNG conversion) - if(!function_exists('imagepng')) - $this->Error('GD extension is required for GIF support'); - if(!function_exists('imagecreatefromgif')) - $this->Error('GD has no GIF read support'); - $im = imagecreatefromgif($file); - if(!$im) - $this->Error('Missing or incorrect image file: '.$file); - imageinterlace($im,0); - $f = @fopen('php://temp','rb+'); - if($f) - { - // Perform conversion in memory - ob_start(); - imagepng($im); - $data = ob_get_clean(); - imagedestroy($im); - fwrite($f,$data); - rewind($f); - $info = $this->_parsepngstream($f,$file); - fclose($f); - } - else - { - // Use temporary file - $tmp = tempnam('.','gif'); - if(!$tmp) - $this->Error('Unable to create a temporary file'); - if(!imagepng($im,$tmp)) - $this->Error('Error while saving to temporary file'); - imagedestroy($im); - $info = $this->_parsepng($tmp); - unlink($tmp); - } - return $info; -} - -function _newobj() -{ - // Begin a new object - $this->n++; - $this->offsets[$this->n] = strlen($this->buffer); - $this->_out($this->n.' 0 obj'); -} - -function _putstream($s) -{ - $this->_out('stream'); - $this->_out($s); - $this->_out('endstream'); -} - -function _out($s) -{ - // Add a line to the document - if($this->state==2) - $this->pages[$this->page] .= $s."\n"; - else - $this->buffer .= $s."\n"; -} - -function _putpages() -{ - $nb = $this->page; - if(!empty($this->AliasNbPages)) - { - // Replace number of pages - for($n=1;$n<=$nb;$n++) - $this->pages[$n] = str_replace($this->AliasNbPages,$nb,$this->pages[$n]); - } - if($this->DefOrientation=='P') - { - $wPt = $this->DefPageSize[0]*$this->k; - $hPt = $this->DefPageSize[1]*$this->k; - } - else - { - $wPt = $this->DefPageSize[1]*$this->k; - $hPt = $this->DefPageSize[0]*$this->k; - } - $filter = ($this->compress) ? '/Filter /FlateDecode ' : ''; - for($n=1;$n<=$nb;$n++) - { - // Page - $this->_newobj(); - $this->_out('<_out('/Parent 1 0 R'); - if(isset($this->PageSizes[$n])) - $this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]',$this->PageSizes[$n][0],$this->PageSizes[$n][1])); - $this->_out('/Resources 2 0 R'); - if(isset($this->PageLinks[$n])) - { - // Links - $annots = '/Annots ['; - foreach($this->PageLinks[$n] as $pl) - { - $rect = sprintf('%.2F %.2F %.2F %.2F',$pl[0],$pl[1],$pl[0]+$pl[2],$pl[1]-$pl[3]); - $annots .= '<_textstring($pl[4]).'>>>>'; - else - { - $l = $this->links[$pl[4]]; - $h = isset($this->PageSizes[$l[0]]) ? $this->PageSizes[$l[0]][1] : $hPt; - $annots .= sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]>>',1+2*$l[0],$h-$l[1]*$this->k); - } - } - $this->_out($annots.']'); - } - if($this->PDFVersion>'1.3') - $this->_out('/Group <>'); - $this->_out('/Contents '.($this->n+1).' 0 R>>'); - $this->_out('endobj'); - // Page content - $p = ($this->compress) ? gzcompress($this->pages[$n]) : $this->pages[$n]; - $this->_newobj(); - $this->_out('<<'.$filter.'/Length '.strlen($p).'>>'); - $this->_putstream($p); - $this->_out('endobj'); - } - // Pages root - $this->offsets[1] = strlen($this->buffer); - $this->_out('1 0 obj'); - $this->_out('<_out($kids.']'); - $this->_out('/Count '.$nb); - $this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]',$wPt,$hPt)); - $this->_out('>>'); - $this->_out('endobj'); -} - -function _putfonts() -{ - $nf = $this->n; - foreach($this->diffs as $diff) - { - // Encodings - $this->_newobj(); - $this->_out('<>'); - $this->_out('endobj'); - } - foreach($this->FontFiles as $file=>$info) - { - // Font file embedding - $this->_newobj(); - $this->FontFiles[$file]['n'] = $this->n; - $font = file_get_contents($this->fontpath.$file,true); - if(!$font) - $this->Error('Font file not found: '.$file); - $compressed = (substr($file,-2)=='.z'); - if(!$compressed && isset($info['length2'])) - $font = substr($font,6,$info['length1']).substr($font,6+$info['length1']+6,$info['length2']); - $this->_out('<_out('/Filter /FlateDecode'); - $this->_out('/Length1 '.$info['length1']); - if(isset($info['length2'])) - $this->_out('/Length2 '.$info['length2'].' /Length3 0'); - $this->_out('>>'); - $this->_putstream($font); - $this->_out('endobj'); - } - foreach($this->fonts as $k=>$font) - { - // Font objects - $this->fonts[$k]['n'] = $this->n+1; - $type = $font['type']; - $name = $font['name']; - if($type=='Core') - { - // Core font - $this->_newobj(); - $this->_out('<_out('/BaseFont /'.$name); - $this->_out('/Subtype /Type1'); - if($name!='Symbol' && $name!='ZapfDingbats') - $this->_out('/Encoding /WinAnsiEncoding'); - $this->_out('>>'); - $this->_out('endobj'); - } - elseif($type=='Type1' || $type=='TrueType') - { - // Additional Type1 or TrueType/OpenType font - $this->_newobj(); - $this->_out('<_out('/BaseFont /'.$name); - $this->_out('/Subtype /'.$type); - $this->_out('/FirstChar 32 /LastChar 255'); - $this->_out('/Widths '.($this->n+1).' 0 R'); - $this->_out('/FontDescriptor '.($this->n+2).' 0 R'); - if(isset($font['diffn'])) - $this->_out('/Encoding '.($nf+$font['diffn']).' 0 R'); - else - $this->_out('/Encoding /WinAnsiEncoding'); - $this->_out('>>'); - $this->_out('endobj'); - // Widths - $this->_newobj(); - $cw = &$font['cw']; - $s = '['; - for($i=32;$i<=255;$i++) - $s .= $cw[chr($i)].' '; - $this->_out($s.']'); - $this->_out('endobj'); - // Descriptor - $this->_newobj(); - $s = '<$v) - $s .= ' /'.$k.' '.$v; - if(!empty($font['file'])) - $s .= ' /FontFile'.($type=='Type1' ? '' : '2').' '.$this->FontFiles[$font['file']]['n'].' 0 R'; - $this->_out($s.'>>'); - $this->_out('endobj'); - } - else - { - // Allow for additional types - $mtd = '_put'.strtolower($type); - if(!method_exists($this,$mtd)) - $this->Error('Unsupported font type: '.$type); - $this->$mtd($font); - } - } -} - -function _putimages() -{ - foreach(array_keys($this->images) as $file) - { - $this->_putimage($this->images[$file]); - unset($this->images[$file]['data']); - unset($this->images[$file]['smask']); - } -} - -function _putimage(&$info) -{ - $this->_newobj(); - $info['n'] = $this->n; - $this->_out('<_out('/Subtype /Image'); - $this->_out('/Width '.$info['w']); - $this->_out('/Height '.$info['h']); - if($info['cs']=='Indexed') - $this->_out('/ColorSpace [/Indexed /DeviceRGB '.(strlen($info['pal'])/3-1).' '.($this->n+1).' 0 R]'); - else - { - $this->_out('/ColorSpace /'.$info['cs']); - if($info['cs']=='DeviceCMYK') - $this->_out('/Decode [1 0 1 0 1 0 1 0]'); - } - $this->_out('/BitsPerComponent '.$info['bpc']); - if(isset($info['f'])) - $this->_out('/Filter /'.$info['f']); - if(isset($info['dp'])) - $this->_out('/DecodeParms <<'.$info['dp'].'>>'); - if(isset($info['trns']) && is_array($info['trns'])) - { - $trns = ''; - for($i=0;$i_out('/Mask ['.$trns.']'); - } - if(isset($info['smask'])) - $this->_out('/SMask '.($this->n+1).' 0 R'); - $this->_out('/Length '.strlen($info['data']).'>>'); - $this->_putstream($info['data']); - $this->_out('endobj'); - // Soft mask - if(isset($info['smask'])) - { - $dp = '/Predictor 15 /Colors 1 /BitsPerComponent 8 /Columns '.$info['w']; - $smask = array('w'=>$info['w'], 'h'=>$info['h'], 'cs'=>'DeviceGray', 'bpc'=>8, 'f'=>$info['f'], 'dp'=>$dp, 'data'=>$info['smask']); - $this->_putimage($smask); - } - // Palette - if($info['cs']=='Indexed') - { - $filter = ($this->compress) ? '/Filter /FlateDecode ' : ''; - $pal = ($this->compress) ? gzcompress($info['pal']) : $info['pal']; - $this->_newobj(); - $this->_out('<<'.$filter.'/Length '.strlen($pal).'>>'); - $this->_putstream($pal); - $this->_out('endobj'); - } -} - -function _putxobjectdict() -{ - foreach($this->images as $image) - $this->_out('/I'.$image['i'].' '.$image['n'].' 0 R'); -} - -function _putresourcedict() -{ - $this->_out('/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]'); - $this->_out('/Font <<'); - foreach($this->fonts as $font) - $this->_out('/F'.$font['i'].' '.$font['n'].' 0 R'); - $this->_out('>>'); - $this->_out('/XObject <<'); - $this->_putxobjectdict(); - $this->_out('>>'); -} - -function _putresources() -{ - $this->_putfonts(); - $this->_putimages(); - // Resource dictionary - $this->offsets[2] = strlen($this->buffer); - $this->_out('2 0 obj'); - $this->_out('<<'); - $this->_putresourcedict(); - $this->_out('>>'); - $this->_out('endobj'); -} - -function _putinfo() -{ - $this->_out('/Producer '.$this->_textstring('FPDF '.FPDF_VERSION)); - if(!empty($this->title)) - $this->_out('/Title '.$this->_textstring($this->title)); - if(!empty($this->subject)) - $this->_out('/Subject '.$this->_textstring($this->subject)); - if(!empty($this->author)) - $this->_out('/Author '.$this->_textstring($this->author)); - if(!empty($this->keywords)) - $this->_out('/Keywords '.$this->_textstring($this->keywords)); - if(!empty($this->creator)) - $this->_out('/Creator '.$this->_textstring($this->creator)); - $this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis'))); -} - -function _putcatalog() -{ - $this->_out('/Type /Catalog'); - $this->_out('/Pages 1 0 R'); - if($this->ZoomMode=='fullpage') - $this->_out('/OpenAction [3 0 R /Fit]'); - elseif($this->ZoomMode=='fullwidth') - $this->_out('/OpenAction [3 0 R /FitH null]'); - elseif($this->ZoomMode=='real') - $this->_out('/OpenAction [3 0 R /XYZ null null 1]'); - elseif(!is_string($this->ZoomMode)) - $this->_out('/OpenAction [3 0 R /XYZ null null '.sprintf('%.2F',$this->ZoomMode/100).']'); - if($this->LayoutMode=='single') - $this->_out('/PageLayout /SinglePage'); - elseif($this->LayoutMode=='continuous') - $this->_out('/PageLayout /OneColumn'); - elseif($this->LayoutMode=='two') - $this->_out('/PageLayout /TwoColumnLeft'); -} - -function _putheader() -{ - $this->_out('%PDF-'.$this->PDFVersion); -} - -function _puttrailer() -{ - $this->_out('/Size '.($this->n+1)); - $this->_out('/Root '.$this->n.' 0 R'); - $this->_out('/Info '.($this->n-1).' 0 R'); -} - -function _enddoc() -{ - $this->_putheader(); - $this->_putpages(); - $this->_putresources(); - // Info - $this->_newobj(); - $this->_out('<<'); - $this->_putinfo(); - $this->_out('>>'); - $this->_out('endobj'); - // Catalog - $this->_newobj(); - $this->_out('<<'); - $this->_putcatalog(); - $this->_out('>>'); - $this->_out('endobj'); - // Cross-ref - $o = strlen($this->buffer); - $this->_out('xref'); - $this->_out('0 '.($this->n+1)); - $this->_out('0000000000 65535 f '); - for($i=1;$i<=$this->n;$i++) - $this->_out(sprintf('%010d 00000 n ',$this->offsets[$i])); - // Trailer - $this->_out('trailer'); - $this->_out('<<'); - $this->_puttrailer(); - $this->_out('>>'); - $this->_out('startxref'); - $this->_out($o); - $this->_out('%%EOF'); - $this->state = 3; -} -// End of class -} - -// Handle special IE contype request -if(isset($_SERVER['HTTP_USER_AGENT']) && $_SERVER['HTTP_USER_AGENT']=='contype') -{ - header('Content-Type: application/pdf'); - exit; -} - -?> -- cgit v1.2.3