function trimAll(sString) {		//----- Javascript Trim Function
	while (sString.substring(0,1) == ' ') {
		sString = sString.substring(1, sString.length);
	}
	while (sString.substring(sString.length-1, sString.length) == ' ') {
		sString = sString.substring(0,sString.length-1);
	}
	return sString;
}

function doSearch(valueSearch) {
var tURL = "";
	if (valueSearch=="Enter a word or item #" || valueSearch == "") {
		return void(0);
	} else {
	tURL = "result.asp?txtSearch="+valueSearch;
	}
	window.location.href = tURL;	
}

function show_hide_category() {
  	var i,p,v,obj,args=show_hide_category.arguments;
	
  	for (i=0; i<(args.length-2); i+=3)
  		if ((obj=MM_findObj(args[i]))!=null) {
  			v=args[i+2];
  			if (obj.style) {
  				obj=obj.style;
  				v=(obj.display=='none')?'block':(obj.display='block')?'none':v;
  			}
    			obj.display=v;
    	}
}

function MM_findObj(n, d) { //v4.01
  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;
}