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JavaScript - How Do You Removeclass From Children?
Hey all,
I have a dropdown (id='job-roles'), and I would like to remove a class from all of the options in the dropdown when certain conditions are met, but I cannot figure out how to do it. Is anyone able to help please? Thanks. Similar Tutorialsmorning all, I need help with a HTML UL I have ul inside ul but all I want to get when I select a certain list is the children of that list but remove the ul inside that list so they dont show at all http://pastebin.com/m98deaff any help would be great , current selecting code is http://pastebin.com/m6f4b886f Code: <div class="demo" id="demo_1"> <ul> <li id="1" class="open"><a id="1" href="#"><ins> </ins>Root node 1</a> <ul> <li id="2"><a id="2" href="#"><ins> </ins>Child node 1</a></li> <li id="3"><a id="3" href="#"><ins> </ins>Child node 2</a></li> <li id="4"><a id="4" href="#"><ins> </ins>Some other child node with longer text</a></li> <li id="6"><a id="6" href="#"><ins> </ins>Root node 222</a> //SHOUL NOT BE IN MY ARRAY <ul> <li id="7"><a id="7" href="#"><ins> </ins>Child node 222a</a></li> <li id="8"><a id="8" href="#"><ins> </ins>Child node 222b</a></li> <li id="9"><a id="9" href="#"><ins> </ins>Some other child node with longer text 222</a></li> </ul> //END OF UL ELEMENT N OT NEEDED THERE COULD BE more than 1 </li> </ul> </li> <li id="5"><a id="5" href="#"><ins> </ins>Root node 2</a></li> </ul> </div> Hi guys I was wondering if its possible in javascript to do something like this: Code: document.getElementById('div').children('img').style
This is my code with int value I can target children is this also possible with a string like img? Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" dir="ltr" lang="en-gb" xml:lang="en-gb">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<script type="text/javascript">
window.onload=function()
{
var d = document;
var e = d.getElementById('t');
e.children[0].style.border = "solid black 1px";
}
</script>
</head>
<body>
<div id="t">
<img width="120" height="80" src="./images/full6.jpg" alt="" />
<img width="120" height="80" src="./images/full6.jpg" alt="" />
<img width="120" height="80" src="./images/full6.jpg" alt="" />
<img width="120" height="80" src="./images/full6.jpg" alt="" />
</div>
</body>
</html>
Hi guys I have a navagation like this: Code: <ul id="nav" class="menu"> <li><a href="">Link Hover</a> <ul> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> </ul> </li> <li><a href="">Link Hover</a> <ul> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> </ul> </li> <li><a href="">Link Hover</a> <ul> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> </ul> </li> <li><a href="">Link</a></li> <li><a href="">Link</a></li> <li><a href="">Link Hover</a> <ul> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> <li><a href="">hidden</a></li> </ul> </li> </ul> Im trying to use javascript to count only the direct li children of ul. So I tried childnode but im not really familiar with it. Basically the li items inside the li should not be counted. |
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