// JavaScript Document
		function getCategory(cat_id){
		var c_id=cat_id;
		readMap("markers/category/"+c_id);
		hideIbox();
		}
		function getCompany(company){
		//alert("in getCompany function");
		readMap("markers/company/"+company);
		
		}
		function getListing(letter){
		var let=letter;
		readMap("markers/a2z/"+let);
		hideIbox();
		}

		function getMapp()
		{
		var qry1=document.getElementById('biztype').value;
		var qry2=document.getElementById('comp').value;
		var qry3=document.getElementById('locate').value;
			if(qry1.length==0)
			{
			qry1=0;

			}
			if(qry2.length==0)
			{
			qry2=0;

			}
			if(qry3.length==0)
			{
			qry3=0;

			}
		readMap("/markers/search/"+qry2+"/"+qry1+"/"+qry3);

		}
		function showlayer(layer){
		var myLayer = document.getElementById(layer);
		if(myLayer.style.display=="none" || myLayer.style.display==""){
		myLayer.style.display="block";
		} else {
		myLayer.style.display="none";
		}
		}