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Javascript Basics

Javascript basics

Javascript:

Javascript introductory tutorial.

Load javascript from a remote file

Last updated at 03:22 PM on Friday 24th August, 2007 by Administrator


<head>
...
  <script language="javascript" type="text/javascript" src="file.js" />
...
</head>

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Get HTML element

Last updated at 03:22 PM on Friday 24th August, 2007 by Administrator


function getElement(id)
{
  if (document.getElementById) { // DOM3 = IE5, NS6
    return document.getElementById(id);
  }
  else if (document.layers) { // Netscape 4
    return document.id;
  }
  else { // IE 4
    return document.all.id;
  }
}

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