find('html', 0);
if ($l!==null)
$lang = $l->lang;
if ($lang!='')
$lang = 'lang="'.$lang.'"';
$charset = $html->find('meta[http-equiv*=content-type]', 0);
$target = array();
$query = '';
if (isset($_REQUEST['query'])) {
$query = $_REQUEST['query'];
$target = $html->find($query);
}
function stat_dom($dom) {
$count_text = 0;
$count_comm = 0;
$count_elem = 0;
$count_tag_end = 0;
$count_unknown = 0;
foreach($dom->nodes as $n) {
if ($n->nodetype==HDOM_TYPE_TEXT)
++$count_text;
if ($n->nodetype==HDOM_TYPE_COMMENT)
++$count_comm;
if ($n->nodetype==HDOM_TYPE_ELEMENT)
++$count_elem;
if ($n->nodetype==HDOM_TYPE_ENDTAG)
++$count_tag_end;
if ($n->nodetype==HDOM_TYPE_UNKNOWN)
++$count_unknown;
}
echo 'Total: '. count($dom->nodes).
', Text: '.$count_text.
', Commnet: '.$count_comm.
', Tag: '.$count_elem.
', End Tag: '.$count_tag_end.
', Unknown: '.$count_unknown;
}
function dump_my_html_tree($node, $show_attr=true, $deep=0, $last=true) {
$count = count($node->nodes);
if ($count>0) {
if($last)
echo '<'.htmlspecialchars($node->tag).'';
else
echo '<'.htmlspecialchars($node->tag).'';
}
else {
$laststr = ($last===false) ? '' : ' class="last"';
echo '<'.htmlspecialchars($node->tag).'';
}
if ($show_attr) {
foreach($node->attr as $k=>$v) {
echo ' '.htmlspecialchars($k).'="'.htmlspecialchars($node->$k).'"';
}
}
echo '>';
if ($node->tag==='text' || $node->tag==='comment') {
echo htmlspecialchars($node->innertext);
return;
}
if ($count>0) echo "\n\n";
$i=0;
foreach($node->nodes as $c) {
$last = (++$i==$count) ? true : false;
dump_my_html_tree($c, $show_attr, $deep+1, $last);
}
if ($count>0)
echo "
\n";
//if ($count>0) echo '</'.htmlspecialchars($node->tag).'>';
echo "\n";
}
?>
>
';
else if ($charset)
echo $charset;
else
echo '';
?>
Simple HTML DOM Query Test
Simple HTML DOM Test
HTML STAT ()