");
+ $html=str_replace("\n",' ',$html); //replace carriage returns by spaces
+ $a=preg_split('/<(.*)>/U',$html,-1,PREG_SPLIT_DELIM_CAPTURE); //explodes the string
+ foreach($a as $i=>$e)
+ {
+ if($i%2==0)
+ {
+ // Print the text.
+ if($this->HREF) {
+ $this->PutLink($this->HREF,$e);
+ }
+ else if($this->ALIGN == 'center') {
+ $this->Cell(0,5,$e,0,1,'C');
+ }
+ else if ($this->isblockquote == true) {
+ $this->MultiCell(0, 5, $e, 0, 'J', 1);
+ }
+ else
+ $this->Write(5,stripslashes(txtentities($e)));
+ }
+ else
+ {
+ //Tag
+ if($e{0}=='/')
+ $this->CloseTag(strtoupper(substr($e,1)));
+ else
+ {
+ //Extract attributes
+ $a2=explode(' ',$e);
+ $tag=strtoupper(array_shift($a2));
+ $attr=array();
+ foreach($a2 as $v) {
+ if(ereg('^([^=]*)=["\']?([^"\']*)["\']?$',$v,$a3)) {
+ $attr[strtoupper($a3[1])]=$a3[2];
+ }
+ }
+ $this->OpenTag($tag,$attr);
+ }
+ }
+ }
+}
+
+function OpenTag($tag,$attr)
+{
+ //Opening tag
+ switch($tag){
+ case 'STRONG':
+ $this->SetStyle('B',true);
+ break;
+ case 'EM':
+ $this->SetStyle('I',true);
+ break;
+ case 'B':
+ case 'I':
+ case 'U':
+ $this->SetStyle($tag,true);
+ break;
+ case 'A':
+ $this->HREF=$attr['HREF'];
+ break;
+ case 'IMG':
+ if(isset($attr['SRC']) and (isset($attr['WIDTH']) or isset($attr['HEIGHT']))) {
+ if(!isset($attr['WIDTH'])) {
+ $attr['WIDTH'] = 0;
+ }
+ if(!isset($attr['HEIGHT'])) {
+ $attr['HEIGHT'] = 0;
+ }
+ $this->Image($attr['SRC'], $this->GetX(), $this->GetY(), px2mm($attr['WIDTH']), px2mm($attr['HEIGHT']));
+ }
+ break;
+ case 'TR':
+ case 'BR':
+ $this->Ln(5);
+ break;
+ case 'P':
+ $this->ALIGN=$attr['ALIGN'];
+ break;
+ case 'FONT':
+ if (isset($attr['COLOR']) and $attr['COLOR']!='') {
+ $coul=hex2dec($attr['COLOR']);
+ $this->SetTextColor($coul['R'],$coul['G'],$coul['B']);
+ $this->issetcolor=true;
+ }
+ if (isset($attr['FACE']) and in_array(strtolower($attr['FACE']), $this->fontlist)) {
+ $this->SetFont(strtolower($attr['FACE']));
+ $this->issetfont=true;
+ }
+ break;
+ case 'BLOCKQUOTE':
+ $this->Ln(10);
+ $this->SetFillColor(238);
+ $this->SetLeftMargin(25);
+ $this->SetRightMargin(25);
+ $this->isblockquote = true;
+ break;
+ case 'HR':
+ if( $prop['WIDTH'] != '' ) {
+ $Width = $prop['WIDTH'];
+ }
+ else {
+ $Width = $this->w - $this->lMargin - $this->rMargin;
+ }
+ $this->Ln(2);
+ $x = $this->GetX();
+ $y = $this->GetY();
+ $this->SetLineWidth(0.4);
+ $this->Line($x,$y,$x+$Width,$y);
+ $this->SetLineWidth(0.2);
+ $this->Ln(2);
+ break;
+ }
+}
+
+function CloseTag($tag)
+{
+ //Closing tag
+ switch($tag) {
+ case 'STRONG':
+ $tag='B';
+ case 'EM':
+ $tag='I';
+ case 'B':
+ case 'I':
+ case 'U':
+ $this->SetStyle($tag,false);
+ break;
+ case 'A':
+ $this->HREF='';
+ break;
+ case 'FONT':
+ if ($this->issetcolor) {
+ $this->SetTextColor(0);
+ }
+ if ($this->issetfont) {
+ $this->SetFont('arial');
+ $this->issetfont=false;
+ }
+ break;
+ case 'P':
+ $this->ALIGN='';
+ break;
+ case 'BLOCKQUOTE':
+ $this->SetFillColor(255);
+ $this->SetMargins(1, 1, 1);
+ $this->isblockquote = false;
+ $this->Ln(10);
+ break;
+ }
+}
+
+function SetStyle($tag,$enable)
+{
+ //Modify style and select corresponding font
+ $this->$tag+=($enable ? 1 : -1);
+ $style='';
+ foreach(array('B','I','U') as $s) {
+ if($this->$s>0) {
+ $style.=$s;
+ }
+ }
+ $this->SetFont('',$style);
+}
+
+function PutLink($URL,$txt)
+{
+ //Put a hyperlink
+ $this->SetTextColor(0,0,255);
+ $this->SetStyle('U',true);
+ $this->Write(5,$txt,$URL);
+ $this->SetStyle('U',false);
+ $this->SetTextColor(0);
+}
+
+
+}
+
+//function hex2dec
+//returns an associative array (keys: R,G,B) from
+//a hex html code (e.g. #3FE5AA)
+function hex2dec($couleur = "#000000"){
+ $R = substr($couleur, 1, 2);
+ $rouge = hexdec($R);
+ $V = substr($couleur, 3, 2);
+ $vert = hexdec($V);
+ $B = substr($couleur, 5, 2);
+ $bleu = hexdec($B);
+ $tbl_couleur = array();
+ $tbl_couleur['R']=$rouge;
+ $tbl_couleur['G']=$vert;
+ $tbl_couleur['B']=$bleu;
+ return $tbl_couleur;
+}
+
+//conversion pixel -> millimeter in 72 dpi
+function px2mm($px){
+ return $px*25.4/72;
+}
+
+function txtentities($html){
+ $trans = get_html_translation_table(HTML_ENTITIES);
+ $trans = array_flip($trans);
+ return strtr($html, $trans);
+}
+
+?>