<?php
/*
WP2PDF Wordpress to PDF Converter
Copyright (c) 2005 Rene Fouquet (rene.fouquet@sowi.uni-giessen.de)
http://sourceforge.net/projects/wp2pdf/

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

wp2pdf.php
Main WP2PDF file

Version: 0.4.2 (2005-03-23)
*/

if(ini_get('magic_quotes_gpc')=='1')
$blog = 1;
if ((file_exists('../wp-blog-header.php')) && (file_exists('../wp-config.php')) && (file_exists('wp2pdf_includes.php')) && (file_exists('wp2pdf_bloginc.php'))) {
require_once('../wp-blog-header.php');
require_once('wp2pdf_includes.php');
require_once('wp2pdf_bloginc.php');
require_once('../wp-config.php');
} else { print "One or more required files have not been found. Please check your installation!"; exit(); }

$wp2pdftable = $table_prefix . 'wp2pdf';

$query="SELECT `docsubject`, `doctitle`, `docauthor`, `doccreator`, `root_url`, `root_path`, `pdffilename`, `behaviour`, `compress`, `datefont`, `datealign`, `datesize`, `datestyle`, `titlefont`, `titlealign`, `titlesize`, `titlestyle`, `contentfont`, `contentalign`, `contentsize`, `contentstyle`, `infofont`, `infoalign`, `infosize`, `infostyle`, `headerfont`, `headeralign`, `headerstyle`, `footerfont`, `footeralign`, `footerstyle`, `headersize`, `footersize`, `tocfont`, `tocalign`, `tocsize`, `tocstyle`, `pagenrfont`, `pagenrsize`, `pagenrstyle`, `commentsfont`, `commentssize`, `commentsalign`, `commentsstyle`, `pagenumberalign`, `security`, `sec_copy`, `sec_print`, `sec_modify`, `sec_annot`, `userpw`, `ownerpw`, `bkmarks`, `order`, `graphics`, `displaytitle`, `zoom`, `toc`, `layout`, `topmargin`, `leftmargin`, `rightmargin`, `bottommargin`, `orientation`, `pagesize`, `abbr`, `infobartext`, `displayheader`, `headertext`, `header_border_top`, `header_border_bottom`, `header_border_left`, `header_border_right`, `headerborderwidth`, `displayfooter`, `footertext`, `footer_border_top`, `footer_border_bottom`, `footer_border_left`, `footer_border_right`, `footerborderwidth`, `show_date`, `show_title`, `show_info`, `show_content`, `show_comments`, `tpageno`, `tpagenosp`, `infobarplacement`, `hyperlinks`, `watermark`, `toc_title`, `titlename`, `nocomments_trans`, `comments_trans`, `display_gifs`, `commentinfobartext`, `quotevar`, `displaypagenumber`, `pagenumbernewline`, `commentinfobarplacement`, `infocolor`, `contentcolor`, `titlecolor`, `datecolor`, `pagecolor`, `headercolor`, `headerbackcolor`, `headerbordercolor`, `footercolor`, `footerbackcolor`, `footerbordercolor`, `toccolor`, `pagenrcolor`, `hyperlink_color`, `commentscolor`, `displaypref`, 
`installation_no` FROM {$wp2pdftable}";

$result = mysql_query($query) or die("Query failed : " . mysql_error());
$row = mysql_fetch_row($result);

$docsubject=$row[0];
$doctitle=$row[1];
$docauthor=$row[2];
$doccreator=$row[3];
$root_url=$row[4];
$root_path=$row[5];
$pdffilename=$row[6];
$behaviour=$row[7];
$compress=$row[8];
$datefont=$row[9];
$datealign=$row[10];
$datesize=$row[11];
$datestyle=$row[12];
$titlefont=$row[13];
$titlealign=$row[14];
$titlesize=$row[15];
$titlestyle=$row[16];
$contentfont=$row[17];
$contentalign=$row[18];
$contentsize=$row[19];
$contentstyle=$row[20];
$infofont=$row[21];
$infoalign=$row[22];
$infosize=$row[23];
$infostyle=$row[24];
$headerfont=$row[25];
$headeralign=$row[26];
$headerstyle=$row[27];
$footerfont=$row[28];
$footeralign=$row[29];
$footerstyle=$row[30];
$headersize=$row[31];
$footersize=$row[32];
$tocfont=$row[33];
$tocalign=$row[34];
$tocsize=$row[35];
$tocstyle=$row[36];
$pagenrfont=$row[37];
$pagenrsize=$row[38];
$pagenrstyle=$row[39];
$commentsfont=$row[40];
$commentssize=$row[41];
$commentsalign=$row[42];
$commentsstyle=$row[43];
$pagenumberalign=$row[44];
$security=$row[45];
$sec_copy=$row[46];
$sec_print=$row[47];
$sec_modify=$row[48];
$sec_annot=$row[49];
$userpw=$row[50];
$ownerpw=$row[51];
$bkmarks=$row[52];
$order=$row[53];
$graphics=$row[54];
$displaytitle=$row[55];
$zoom=$row[56];
$toc=$row[57];
$layout=$row[58];
$topmargin=$row[59];
$leftmargin=$row[60];
$rightmargin=$row[61];
$bottommargin=$row[62];
$orientation=$row[63];
$pagesize=$row[64];
$abbr=$row[65];
$infobartext=$row[66];
$displayheader=$row[67];
$headertext=$row[68];
$header_border_top=$row[69];
$header_border_bottom=$row[70];
$header_border_left=$row[71];
$header_border_right=$row[72];
$headerborderwidth=$row[73];
$displayfooter=$row[74];
$footertext=$row[75];
$footer_border_top=$row[76];
$footer_border_bottom=$row[77];
$footer_border_left=$row[78];
$footer_border_right=$row[79];
$footerborderwidth=$row[80];
$show_date=$row[81];
$show_title=$row[82];
$show_info=$row[83];
$show_content=$row[84];
$show_comments=$row[85];
$tpageno=$row[86];
$tpagenosp=$row[87];
$infobarplacement=$row[88];
$hyperlinks=$row[89];
$watermark=$row[90];
$toc_title=$row[91];
$titlename=$row[92];
$nocomments_trans=$row[93];
$comments_trans=$row[94];
$display_gifs=$row[95];
$commentinfobartext=$row[96];
$quotevar=$row[97];
$displaypagenumber=$row[98];
$pagenumbernewline=$row[99];
$commentinfobarplacement=$row[100];
$infocolor=$row[101];
$contentcolor=$row[102];
$titlecolor=$row[103];
$datecolor=$row[104];
$pagecolor=$row[105];
$headercolor=$row[106];
$headerbackcolor=$row[107];
$headerbordercolor=$row[108];
$footercolor=$row[109];
$footerbackcolor=$row[110];
$footerbordercolor=$row[111];
$toccolor=$row[112];
$pagenrcolor=$row[113];
$hyperlink_color=$row[114];
$commentscolor=$row[115];
$displaypref=$row[116];

if ($posts) {
    $pdf=new WP2PDF($orientation,'mm', $pagesize);
    if ($security=="true") {
        if ($ownerpw=="") {
            $ownerpw=$userpw;
        }
        if ($sec_copy=="true") {
            $permissions="copy"; $handler=",";
        }
        if ($sec_print=="true") {
            $permissions=$permissions.$handler."print"; $handler=",";
        }
        if ($sec_modify=="true") {
            $permissions=$permissions.$handler."modify"; $handler=",";
        }
        if ($sec_annot=="true") {
            $permissions=$permissions.$handler."annot-forms";
        }
        $pdf->SetProtection(explode(",",$permissions),$userpw,$ownerpw);
    }
    $pdf->AliasNbPages();
    $pdf->SetDisplayMode($zoom,$layout);
    $pdf->SetMargins($leftmargin,$topmargin,$rightmargin);
    $pdf->SetAutoPageBreak(true,$bottommargin);
    $pdf->Open();
    $pdf->SetCreator($doccreator);
    $pdf->SetTitle($doctitle);
    $pdf->SetSubject($docsubject);
    $pdf->SetAuthor($docauthor);
    switch ($pagesize) {
        case 'A4': if ($orientation=="P") {
            $x=210; $y=297;
        }
        else {
            $x=297; $y=210;
        }
        break;
        case 'A3': if ($orientation=="P") {
            $x=297; $y=420;
        }
        else {
            $x=420; $y=297;
        }
        break;
        case 'A5': if ($orientation=="P") {
            $x=148; $y=210;
        }
        else {
            $x=210; $y=148;
        }
        break;
        case 'Letter': if ($orientation=="P") {
            $x=216; $y=279;
        }
        else {
            $x=279; $y=216;
        }
        break;
        case 'Legal': if ($orientation=="P") {
            $x=216; $y=356;
        }
        else {
            $x=356; $y=216;
        }
        break;
    }
    $i=0;
	switch ($datefont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($datefont); 
 			 $pdf->AddFont($datefont,'B',strtolower($datefont).'.php'); 
 			 $pdf->AddFont($datefont,'I',strtolower($datefont).'.php'); 
			 break;
	}
	switch ($titlefont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($titlefont); 
 			 $pdf->AddFont($titlefont,'B',strtolower($titlefont).'.php'); 
 			 $pdf->AddFont($titlefont,'I',strtolower($titlefont).'.php'); 
			 break;
	}
	switch ($contentfont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($contentfont); 
 			 $pdf->AddFont($contentfont,'B',strtolower($contentfont).'.php'); 
 			 $pdf->AddFont($contentfont,'I',strtolower($contentfont).'.php'); 
			 break;
	}
	switch ($infofont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($infofont); 
 			 $pdf->AddFont($infofont,'B',strtolower($infofont).'.php'); 
 			 $pdf->AddFont($infofont,'I',strtolower($infofont).'.php'); 
			 break;
	}
	switch ($headerfont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($headerfont); 
 			 $pdf->AddFont($headerfont,'B',strtolower($headerfont).'.php'); 
 			 $pdf->AddFont($headerfont,'I',strtolower($headerfont).'.php'); 
			 break;
	}
	switch ($footerfont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($footerfont); 
 			 $pdf->AddFont($footerfont,'B',strtolower($footerfont).'.php'); 
 			 $pdf->AddFont($footerfont,'I',strtolower($footerfont).'.php'); 
			 break;
	}
	switch ($tocfont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($tocfont); 
 			 $pdf->AddFont($tocfont,'B',strtolower($tocfont).'.php'); 
 			 $pdf->AddFont($tocfont,'I',strtolower($tocfont).'.php'); 
			 break;
	}
	switch ($pagenrfont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($pagenrfont); 
 			 $pdf->AddFont($pagenrfont,'B',strtolower($pagenrfont).'.php'); 
 			 $pdf->AddFont($pagenrfont,'I',strtolower($pagenrfont).'.php'); 
			 break;
	}
	switch ($commentsfont) {
	case 'Arial': break;
	case 'Times': break;
	case 'Courier': break;
	default: $pdf->AddFont($commentsfont); 
 			 $pdf->AddFont($commentsfont,'B',strtolower($commentsfont).'.php'); 
 			 $pdf->AddFont($commentsfont,'I',strtolower($commentsfont).'.php'); 
			 break;
	}
    
    if ($displaytitle=="true") {
        if ($bkmarks=="true") { $pdf->Bookmark($titlename); }
        $pdf->SetY(0);
        $pdf->SetX(0);
        $pdf->Cell($x,$y-10,$titlename,0,0,'C');
    }
    if ($toc=="true") {
        $pdf->AddPage();
        $tocpage=$pdf->page;
        $tocwhere=$pdf->GetY();
        if ($bkmarks=="true") { $pdf->Bookmark($toc_title); }
    }
    if ($order=="false") {
        $pdf->AddPage();
    }
    foreach ($posts as $post) {
        start_wp2pdf();
        $i=$i+1;
        if ($order=="true") {
            $pdf->AddPage();
        }
        $date=the_date('','','',false);
        $time=stripslashes(wp2pdf_the_time('',false));
        $title=get_the_title();
        if (function_exists('iconv')) {
        if (iconv('UTF-8', 'UTF-8', $title) != $title) { 
        // It's not UTF-8, must be something else
        } else {
        // It's UTF-8, convert to ISO-8859-1
        $title=iconv("UTF-8","ISO-8859-1",$title);
        }
        }
        $trans = get_html_translation_table(HTML_ENTITIES);
        $trans = array_flip($trans);
        $title = strtr($title, $trans);
        $content = nl2br(wp2pdf_content());
        if (function_exists('iconv')) {
        if (iconv('UTF-8', 'UTF-8', $content) != $content) { 
        // It's not UTF-8, must be something else
        } else {
        // It's UTF-8, convert to ISO-8859-1
        $content=iconv("UTF-8","ISO-8859-1",$content);
        }
        }
        $content = texturize($content);
        $content = texturize($content); // and again
        $content = unhtmlentities($content);
        $infobartext_new = str_replace('[TIME]', $time, $infobartext);
        $infobartext_new = str_replace('[DATE]', $date, $infobartext_new);
		$author=the_author('',false);
		$infobartext_new = str_replace('[AUTHOR]', $author, $infobartext_new);
		$category=wp2pdf_category();
		$infobartext_new = str_replace('[CATEGORY]', $category, $infobartext_new);
        if ($show_date=="false") {
        }
        else {
            $pdf->SetFont($datefont,$datestyle,$datesize);
            $color=hex2dec($datecolor);
            $pdf->SetTextColor($color['R'],$color['G'],$color['B']);
            if ($date!="") {
               if ($bkmarks=="true") {  $pdf->Bookmark($date); }
                #$pdf->SetLink($links[$i]);
                $pdf->Cell('',5,stripslashes($date),'','1',$datealign,'','');
                $pdf->Ln();
            }
        }
        if ($show_title=="false") {
        }
        else {
            $pdf->SetFont($titlefont,$titlestyle,$titlesize);
            $color=hex2dec($titlecolor);
            $pdf->SetTextColor($color['R'],$color['G'],$color['B']);
            if ($bkmarks=="true") { $pdf->Bookmark($title,1,-1); }
            #$pdf->SetLink($links[$i]);
            $pdf->MultiCell('',5,stripslashes($title),'',$titlealign,'');
            $pdf->Ln();
        }
        if ($infobarplacement=="over") {
            if ($show_info=="false") {
                $pdf->Ln();
            }
            else {
                $pdf->SetFont($infofont,$infostyle,$infosize);
                $color=hex2dec($infocolor);
                $pdf->SetTextColor($color['R'],$color['G'],$color['B']);
                $pdf->Cell('',5,$infobartext_new,'','1',$infoalign,'','');
                $pdf->Ln();
            }
        }
        if ($show_content=="false") {
        }
        else {
            $pdf->SetFont($contentfont,$contentstyle,$contentsize);
            $color=hex2dec($contentcolor);
            $pdf->SetTextColor($color['R'],$color['G'],$color['B']);
            $pdf->WriteHTML($content,$contentalign);
            $pdf->Ln();
        }
        if ($infobarplacement=="under") {
            if ($show_info=="false") {
                $pdf->Ln();
            }
            else {
                $pdf->Ln();
                $pdf->SetFont($infofont,$infostyle,$infosize);
                $color=hex2dec($infocolor);
                $pdf->SetTextColor($color['R'],$color['G'],$color['B']);
                $pdf->Cell('',5,$infobartext_new,'','1',$infoalign,'','');
            }
            $pdf->Ln();
        }
        if (($show_comments=="true") AND (function_exists(wp2pdf_comment_type)) AND (function_exists(wp2pdf_comment_author)) AND (function_exists(wp2pdf_comment_author_email)) AND (function_exists(wp2pdf_comment_date)) AND (function_exists(wp2pdf_comment_time))) {
            $comments = $wpdb->get_results("SELECT * FROM $tablecomments WHERE comment_post_ID = '$post->ID' AND comment_approved = '1' ORDER BY comment_date");
            $pdf->Ln();
            $pdf->Ln();
            $pdf->SetFont($commentsfont,"B",$commentssize);
            $pdf->Cell('',5,$comments_trans,'','1',$infoalign,'','');
            if ($comments) {
                foreach ($comments as $comment) {
                    $commenttext=wp2pdf_comment_text();
                    if (function_exists('iconv')) {
                    if (iconv('UTF-8', 'UTF-8', $commenttext) != $commenttext) { 
      				// It's not UTF-8, must be something else
        			} else {
        			// It's UTF-8, convert to ISO-8859-1
        			$commenttext=iconv("UTF-8","ISO-8859-1",$commenttext);
        			}
        			}
                    $commenttext=trim(nl2br($commenttext));
                    #$commenttext=preg_replace( '!<br.*>!iU', "\n", $commenttext);
                    $commenttext=texturize($commenttext);
                    $commenttext=texturize($commenttext);
                    $commenttext=strip_tags($commenttext);
                    $commentinfobartext_new = str_replace('[TYPE]', wp2pdf_comment_type(), $commentinfobartext);
                    $commentinfobartext_new = str_replace('[AUTHOR]', wp2pdf_comment_author(), $commentinfobartext_new);
                    #$commentinfobartext_new = str_replace('[EMAIL]', wp2pdf_comment_author_email(), $commentinfobartext_new);
                    $commentinfobartext_new = str_replace('[DATE]', wp2pdf_comment_date(), $commentinfobartext_new);
                    $commentinfobartext_new = str_replace('[TIME]', wp2pdf_comment_time(), $commentinfobartext_new);
                    $color=hex2dec($commentscolor);
                    $pdf->SetTextColor($color['R'],$color['G'],$color['B']);
                    $pdf->Ln();
                    if ($commentinfobarplacement=="over") {
                        $pdf->SetFont($commentsfont,$commentsstyle,$commentssize);
                        $pdf->SetX(+20);
                        $pdf->MultiCell(0,5,$commentinfobartext_new,'','1',$commentsalign,'','');
                        $pdf->Ln();
                    }
                    $pdf->SetX(+20);
                    $pdf->SetFont($commentsfont,"I",$commentssize);
                    $commenttext = unhtmlentities($commenttext);
                    $commenttext = texturize($commenttext);
        			$commenttext = texturize($commenttext);
                    $pdf->MultiCell(0,5,$commenttext,'','1',$commentsalign,'','');
                    $pdf->Ln();
                    if ($commentinfobarplacement=="under") {
                        $pdf->SetFont($commentsfont,$commentsstyle,$commentssize);
                        $pdf->SetX(+20);
                        $pdf->MultiCell(0,5,$commentinfobartext_new,'','1',$commentsalign,'','');
                        $pdf->Ln();
                    }
                }
            }
            else {
                $pdf->Ln();
                $color=hex2dec($commentscolor);
                $pdf->SetTextColor($color['R'],$color['G'],$color['B']);
                $pdf->SetFont($commentsfont,$commentsstyle,$commentssize);
                $pdf->SetX(+20);
                $pdf->Cell('',5,$nocomments_trans,'','1',$commentsalign,'','');
            }
        }
    	$pdf->Ln();
    	if ($order=="false") {
    		$pdf->Ln();
       		$pdf->Ln();
    	}
    
    }
    if (($toc=="true") AND ($bkmarks=="true")) {
        $last=$pdf->page;
        $pdf->page=$tocpage;
        $pdf->SetY($tocwhere);
        $pdf->CreateIndex();
        $pdf->page=$last;
    }
    $pdffilename = str_replace('[CURDAY]',date('d'), $pdffilename);
    $pdffilename = str_replace('[CURMONTH]',date('m'), $pdffilename);
    $pdffilename = str_replace('[CURYEAR]',date('Y'), $pdffilename);
    $pdffilename = str_replace('[CURTIME12]',date('gia'), $pdffilename);
    $pdffilename = str_replace('[CURTIME24]',date('His'), $pdffilename);
    
    if (!empty($m)) { $parameter="M".$m; }
	if (!empty($cat)) { if (!empty($parameter)) {$parameter=$parameter."_"; } $parameter=$parameter."CAT".$cat; }
	if (!empty($author)) { if (!empty($parameter)) {$parameter=$parameter."_"; } $parameter=$parameter."AUTHOR".$author; }
	if (!empty($w)) { if (!empty($parameter)) {$parameter=$parameter."_"; } $parameter=$parameter."WEEK".$w; }
    
    $pdffilename = str_replace('[PARAMETER]',$parameter, $pdffilename);
    
    if ($compress=="true") {
        $pdf->Output($pdffilename.'.pdf');
        gzcompressfile($pdffilename.'.pdf');
        header('Location: '.$root_url.'/'.$pdffilename.'.pdf.gz');
        exit;
    }
    else {
        $pdf_file = "actualitydotlog-" . date("Ymd-his") . ".pdf";
        $pdf->Output("../pdf/$pdf_file");
        	
	header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past
	header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); //New		
	
	header("Content-type: application/pdf");
	header("Content-Disposition: attachment; filename=\"$pdf_file\"");
       	header('Content-Length: ' . filesize("'../pdf/' . $pdf_file"));
	
	header("Pragma: public");
	header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
        header("Location: http://emphaticallystatic.org/pdf/$pdf_file"); 
        
	//header('Cache-Control: maxage=3600');
		
	readfile ($pdf_file);
        
	//echo ('It\'s broken. Meh. For now, you can fetch it from <a href="'.$root_url.'/'.$pdffilename.'.pdf'.'">here</a>.');
        exit;
    }
}
else {
    echo "Sorry, no post matched your criteria.";
}

# "And in the end, the love you take, is equal to the love you make"
?>