function getInfo()
	{
		cat = document.thisForm.cat.value;
		subcat = document.thisForm.subcat.value;
		model = document.thisForm.model.value;
		goURL = "./product_support.html?cat="+[cat]+"&subcat="+[subcat]+"&model=" + [model];
		top.location.href=goURL;
		document.thisForm.submit();
	}  
	
	function showExpand(n){
		if (n=="r2"){
			hideExpand('r1')
			//hideExpand('r3')
		}
		if (n=="r1"){
			hideExpand('r2')
			//hideExpand('r3')
		}
		//if (n=="r3"){
		//	hideExpand('r1')
		//	hideExpand('r2')
		//}
		document.getElementById(n+"_picon").style.display = "none";
		document.getElementById(n+"_micon").style.display = "block";
		document.getElementById(n+"_content").style.display = "block";
	}
	
	function hideExpand(n){
		document.getElementById(n+"_picon").style.display = "block";
		document.getElementById(n+"_micon").style.display = "none";
		document.getElementById(n+"_content").style.display = "none";
	}
	
	function MM_preloadImages() { 
		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_swapImgRestore() { 
		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_findObj(n, d) { 
		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 && d.getElementById) x=d.getElementById(n); return x;
	}
	
	function MM_swapImage() { 
		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];}
	}