// Wait til the whole page is loaded then check if the browser is Internet Explorer.  If so, display the clickable footer picture by implementing the class footer_click (not required in other browsers).
var footerCheck =
{
	init: function()
	{
		if (typeof document.all != "undefined")  // Browser = IE
		{
			/*	Remove the img from the background in style "footer" and add it to the href link instead because IE can't handle images with no src.
				This could be done by adding the src in the html page's footer but then all the style elements of the #footer class in CSS would be lost  eg margins, padding etc */
			var footer = document.getElementById("footer");
			footer.style.background="#e2edff";
			var mhw = document.getElementById("mhw");
			mhw.src="backgrounds/weblogo.png";
		}
      return;
	}
};  // footerCheck

// Register the footerCheck function with core.js
Core.start(footerCheck);