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parser and file-class fixes

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Cameron
2013-03-06 01:24:04 -08:00
parent acf872a310
commit f32a641ad5
2 changed files with 40 additions and 16 deletions
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44
e107_handlers/e_parse_class.php
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@@ -2403,25 +2403,41 @@ class e_parser
/**
* Return an Array of all tags found in an HTML document.
* XXX Working on it currently.
* Return an Array of all specific tags found in an HTML document and their attributes.
* @param $html - raw html code
* @param $taglist - comma separated list of tags to search or '*' for all.
* @param $header - if the $html includes the <html> <head> or <body> tags - it should be set to true.
*/
public function getTag($html, $tags)
public function getTags($html, $taglist='*', $header = false)
{
$doc = $this->domObj;
$doc->loadHTML($html);
$html = "<html><body>".$html."</body></html>";
$doc = new DOMDocument();
$doc->loadHTML($html);
$tmp = $doc->getElementsByTagName($tag);
foreach($tmp as $k=>$tg)
if($header == false)
{
$ret[$tag] = (string) $tg->getAttribute($att);
$html = "<html><body>".$html."</body></html>";
}
$doc = $this->domObj;
$doc->loadHTML($html);
$tg = explode(",", $taglist);
$ret = array();
foreach($tg as $find)
{
$tmp = $doc->getElementsByTagName($find);
foreach($tmp as $k=>$node)
{
$tag = $node->nodeName;
foreach ($node->attributes as $attr)
{
$name = $attr->nodeName;
$value = $attr->nodeValue;
$ret[$tag][$k][$name] = $value;
}
}
}
return $ret;