// =====[ DHTML Manipulation ]==================================================

	function util_toggleElementDisplay(sID) {
		var obj = browserKit.getElementById(sID)
	
		if ( obj ) {
			if ( obj.style.display == "none" ) {
				obj.style.display = "block";
			} else {
				obj.style.display = "none";
			}
			return true;
	
		} else {
			// could not find the specfied element
			return false;
		}
	}
	
	function util_toggleElementHeight(sID, nMinHeight, nMaxHeight) {
		var obj = browserKit.getElementById(sID);
	
		if ( obj ) {
			if (obj.style.height == nMaxHeight || obj.style.height == nMaxHeight + "px") {
				obj.style.height = nMinHeight;
	
			} else {
				obj.style.height = nMaxHeight;
	
			}
			return true;
	
		} else {
			// could not find the specfied element
			return false;
		}
	}
	
	
	function util_setImgSrc(sID, sSource) {
		var obj;

		if ( browserKit.getElementById(sID) ) {
			// Specified ID was found
			obj = browserKit.lastReturnedObject;
			if (obj.src) {
				obj.src = sSource;
				return true;
			}
			
		} else if ( document.images ) {
			// Attempt to search for the image by name attribute instead 
			// (provided the browser supports it)
			if ( document.images[sID] ) {
				document.images[sID].src = sSource;
				return true;
			}
		}

		// RETURN: Failure
		return false;
	}





// =====] Image Rollover Support Procedures ]===================================

	// Rollover functions by Macromedia (as generated by Fireworks and 
	// DreamWeaver)

	function MM_swapImgRestore() { // v3.0
	  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}
	
	function MM_preloadImages() { // v3.0
	  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
		if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}
	
	function MM_findObj(n, d) { // v4.0
	  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	  if(!x && document.getElementById) x=document.getElementById(n); return x;
	}

	function MM_swapImage() { // v3.0
	  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
	}