JavaScript namedItem method

This namedItem() method of JavaScript can be used to achieve the named items from the collection of elements. It takes the named item by the name or its id.

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JavaScript namedItem method

     

This namedItem() method of JavaScript can be used to achieve the named items from the collection of elements. It takes the named item by the name or its id.

 

 

 

 

 

Syntax:

 Object.namedItem( elementName);

where elementName is the identity of the element and can be the id or name of that element that uniquely identifies that particular element.

Description of code: 

 <html>
<body>
<script language="JavaScript">
  function callNamedItem() {
  document.all.namedItem("divId").innerText = "Inner text of div is changed 
     using namedItem() method"; 
  } 
</script>
<center>
<div align="center">
<table border="0" width="45%" bgcolor="#800080">
<tr>
<td width="100%" align="center">
<p align="center"><font face="Comic Sans MS" size="7" color="#FFFFFF">namedItem method</font></td>
</tr>
</table>
</div>
<div id="divId" style="width: 413; height: 50;
  background-color: #c9c9a3" align="center">
<p align="center">
Welcome to roseindia technologies......
</div>
<p align="center">
<input type="button" onclick="callNamedItem();" value="Call Named Item" />
</center>
</body>
</html>

Output :

Download Source Code

     

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JavaScript namedItem method

Posted on: January 29, 2009 If you enjoyed this post then why not add us on Google+? Add us to your Circles

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Comments:1
Arti Yadav
July 9, 2012
Javascript

These tutorials are really helpful for me and all engineering students. i am very thankful to roseindia.

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