//-------------------------------------------------------------------------
//exemples : al final de la pàgina carregar : 
//  <script language="JavaScript">
//  <!--
//  preload('imageA','images/imageA.gif')
//  preload('imageB','images/imageB.gif')
//  //-->
//  </script>
//-------------------------------------------------------------------------
function preload(imgObj,imgSrc) {
if (document.images) {
    eval(imgObj+' = new Image()')
    eval(imgObj+'.src = "'+imgSrc+'"')
}
}
//-------------------------------------------------------------------------
//exemple (1): 
//  <a href="javascript:changeImage('imgDiv','myImg','imageA')">Change to imageA</a><br>
//  <a href="javascript:changeImage('imgDiv','myImg','imageB')">Change to imageB</a>
//  <div id="imgDiv">
//  <img name="myImg" src="../../images/misc/imageA.gif" border=0>
//  </div>
//exemple (2): 
//  <div id="imgDiv">
//  <a href="javascript:void(null)"
//  onMouseOver="changeImage('imgDiv','myImg','imageB')"
//  onMouseOut="changeImage('imgDiv','myImg','imageA')">
//  <img name="myImg" src="../../images/misc/imageA.gif" border=0>
//  </a>
//  </div>
//-------------------------------------------------------------------------
function changeImage(layer,imgName,imgObj) {
if (document.images) {
if (document.layers && layer!=null) eval('document.'+layer+'.document.images["'+imgName+'"].src = '+imgObj+'.src')
else document.images[imgName].src = eval(imgObj+".src")
}
}
//---------------------------------------------------------- referencies ---
// Copyright (C) 1999 Dan Steinman
// Distributed under the terms of the GNU Library General Public License
// Available at http://www.dansteinman.com/dynapi/
//-------------------------------------------------------------------------