<!--

var xmlhttp1 = false;
        
if (window.XMLHttpRequest) {
        xmlhttp1 = new XMLHttpRequest();
} else if (window.ActiveXObject) {
        xmlhttp1 = new ActiveXObject("Microsoft.XMLHTTP");
}


function cat_prod_search(catid,this_bit,top_parent){

	document.getElementById('prod_cat_search_button').disabled = 1;

	var catid = catid;

   var top_parent = top_parent;

   var bit_num = (this_bit-1)+2;

   var next_bit = 'cat_search_level_' + bit_num;

   //alert('go ' + catid + ' - ' + next_bit);

	if(catid>0) {

	document.getElementById(next_bit).innerHTML =  'searching...';

 	var url = '/find_prod_cat_search.php?catid=' + catid + '&this_bit=' + this_bit + '&top_parent=' + top_parent;

      //alert(url);

		xmlhttp1.open('GET', url, true);

		xmlhttp1.onreadystatechange = function() {

			if(xmlhttp1.readyState == 4 && xmlhttp1.status == 200) {

          // alert('got it');

            var theresult = xmlhttp1.responseText;

			//	alert(theresult);

            var bits = theresult.split('||**||');

            if(bits[1]=='yes'){

             if(document.getElementById(next_bit)){

			    	document.getElementById(next_bit).innerHTML =  bits[0] + ' ';

             }

            }else{

             if(document.getElementById(next_bit)){

			    	document.getElementById(next_bit).innerHTML = '';

               cat_prod_search(catid,bit_num,top_parent);

             }

            }

			}

		};
		xmlhttp1.send(null);  
	}else{

   	document.getElementById(next_bit).innerHTML =  'please select';

   }

}
//-->