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Does anybody knows how can I get all the HTML tags that exist in a page? I need to get only the tags without their IDs or other attributes, and create a kind of tree-structure of them. Prefer to do that with Javascript or JQuery.
For example, This HTML code:
<html>
<head>
<title>
Example Page
</title>
</head>
< body>
<h1 style="somestyle">
Blabla
</h1>
<div id="id">
<table id="formid">
<tr>
<td>
</td>
</tr>
</table>
</div>
</body>
</html>
should return return:
html
head
title
body
h1
div
table
tr
td
232
You can pass a * to getElementsByTagName() so that it will return all elements in a page:
var all = document.getElementsByTagName("*");
for (var i=0, max=all.length; i < max; i++) {
// Do something with the element here
}
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