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 :


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