Element Links

**dmjpro** · Jun 2 '07, 06:58 AM

Originally posted by Mirek

Hi.

How can I get all links for a specified element?

For example, how can I extract links from:

<td id="test">
<a href = "www.google.com ">Google</a>
<a href = "www.yahoo.com" >Yahoo</a>
</td>

Please help. Thanks in advance :)

Welcome to TSDN.

I m writing this code for IE, for others u ll try urself.

[code=javascript]
var TD_ref = document.getEle mentById("test" );
for(var i=0;i<TD_ref.ch ildren.length;i ++)
{
if(TD_ref.child ren[i].tagName == "a") //ur_code to do with the links.
}
[/code]

Best of luck.

Kind regards,
dmjpro.

**Mirek** · Jun 2 '07, 10:13 AM

thank you for your reply, but this doesn't work neither on firefox neither on IE:

Code:

<html>
<head>
<title>getElementById example</title>

<script type="text/javascript">

function f1()
{
      var TD_ref = document.getElementById("id1");
      alert("was here 1");
      for(var i=0;i<TD_ref.children.length;i++)
      {
         if(TD_ref.children[i].tagName == "a") //ur_code to do with the links.
          alert("was here 2");
      }
}
</script>
</head>

<body>
<div id="id1"><a href ="http://www.google.com">Google</a></div>
<button onClick="f1();">blue</button>
</body>
</html>

**mrhoo** · Jun 2 '07, 03:42 PM

var atags=
document.getEle mentById('test' ).getElementsBy TagName('a');

/*
atags returns a node list of <a> elements;
if you want to return an array of href's run a loop on atag's members:
*/
var A=[], tem;
var L= atags.length;

for(var i=0;i<L;i++){
tem=atags[i];
if(tem.href)A.p ush(tem.href);
}
//return A;

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