@ 2012-11-18T16:54:09Z <?php
$textbody = "<html>
<ul>
List item 1
List item 2
List item 3
</ul></html>
";
$content = new DOMDocument;
$content->loadHTML($textbody);
//get DOMNodeList
$ulList = $content->getElementsByTagName("ul");
//loop DOMNodeList to get nodes
foreach ( $ulList as $ul ) {
//get the lines between <ul>
$lines = explode("\n",$ul->firstChild->wholeText);
var_dump($lines);
//work on each line
foreach ($lines as $line) {
$ul->appendChild($content->createElement('li',$line));
}
}
echo $textbody = $content->saveHTML();
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 8.0.30 , 8.1.22 - 8.1.28 , 8.2.9 - 8.2.18 , 8.3.0 - 8.3.6 array(5) {
[0]=>
string(0) ""
[1]=>
string(11) "List item 1"
[2]=>
string(11) "List item 2"
[3]=>
string(11) "List item 3"
[4]=>
string(0) ""
}
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html>
<body><ul>
List item 1
List item 2
List item 3
<li><li>List item 1</li><li>List item 2</li><li>List item 3</li><li></ul></body></html>
Output for 5.3.3 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.29 , 8.1.0 - 8.1.21 , 8.2.0 - 8.2.8 array(5) {
[0]=>
string(0) ""
[1]=>
string(11) "List item 1"
[2]=>
string(11) "List item 2"
[3]=>
string(11) "List item 3"
[4]=>
string(0) ""
}
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body><ul>
List item 1
List item 2
List item 3
<li><li>List item 1</li><li>List item 2</li><li>List item 3</li><li></ul></body></html>
Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.2 array(5) {
[0]=>
string(0) ""
[1]=>
string(11) "List item 1"
[2]=>
string(11) "List item 2"
[3]=>
string(11) "List item 3"
[4]=>
string(0) ""
}
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body><ul>
List item 1
List item 2
List item 3
<li>
<li>List item 1</li>
<li>List item 2</li>
<li>List item 3</li>
<li>
</ul></body></html>
Output for 4.3.2 - 4.3.11 , 4.4.0 - 4.4.9 Fatal error: Cannot instantiate non-existent class: domdocument in /in/N18sm on line 10
Process exited with code 255 . Output for 4.3.0 - 4.3.1 Fatal error: Cannot instantiate non-existent class: domdocument in /in/N18sm on line 10
preferences:dark mode live preview
318.21 ms | 401 KiB | 398 Q