"); //remove all unsupported tags
$html = str_replace("\n", '', $html);
$a = preg_split('/<(.*)>/U', $html, -1, PREG_SPLIT_DELIM_CAPTURE); //explodes the string
foreach($a as $i => $e) {
if ($i%2 == 0) {
//Text
if ($this->inTable) {
if ($this->inCell) {
//$this->Cell(40, 6, txtentities($e), 5);
$this->Cell(40, 6, txtentities($e),1);
//$this->Cell(40, 6, $e,1);
}
} else {
if ($this->HREF) {
$this->PutLink($this->HREF, $e);
} else {
//$this->Write(5, addslashes(txtentities($e))));
//$this->Write(5, txtentities($e));
$this->Write(5, $e);
}
}
} else {
//Tag
if ($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, $attr) {
// print_r ($tag);
//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->ln(2);
$this->Image($attr['SRC'], $this->GetX(), $this->GetY(), px2mm($attr['WIDTH']), px2mm($attr['HEIGHT']));
$xy = (getImageSize ($attr['SRC']));
$height = explode ("=", $xy[3]);
$moveY = str_replace("\"", "", $height[2]);
$this->ln(px2mm($moveY)+1); // Cant work out how to wrap - so just put text under
}
break;
case 'TABLE':
$this->inTable = 1;
break;
case 'TR':
$this->Ln(6);
break;
case 'TD':
$this->inCell = 1;
break;
case 'BLOCKQUOTE':
case 'BR':
$this->Ln(5);
break;
case 'P':
$this->Ln(10);
break;
case 'FONT':
if (isset($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']));
$this->issetfont = true;
}
break;
}
}
function CloseTag($tag) {
//Closing tag
if ($tag == 'STRONG')
$tag = 'B';
if ($tag == 'EM')
$tag = 'I';
if ($tag == 'B' or $tag == 'I' or $tag == 'U')
$this->SetStyle($tag, false);
if ($tag == 'A')
$this->HREF = '';
if ($tag == 'FONT') {
if ($this->issetcolor == true) {
$this->SetTextColor(0);
}
if ($this->issetfont) {
$this->SetFont('arial');
$this->issetfont = false;
}
}
switch ($tag) {
case 'TABLE':
$this->inTable = 0;
$this->Ln(6);
break;
case 'TD':
$this->inCell = 0;
break;
}
}
function SetStyle($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);
}
}
//end of class
?>