jQuery(document).ready(
function(){
   ac("productid");
  // ac("newsid");
  // ac("tradeinfoid");
  // ac("companyid");
   }
 );
function ac(ids)
   {
   if(jQuery("#"+ids)!=null)
   {
      jQuery("#"+ids).focus().autocomplete(  
         "product/searchcomplex.htm",
        {
            scroll: false,
	     	width:300,  
	     	max:50,    
	     	multipleSeparator: '',
	     	dataType: 'json',
	     	parse: function(data) {
       		var rows = [];
       		for(var i=0; i<data.length; i++){
        			rows[rows.length] = { 
          			data:data[i].keyword,
          			value:data[i].keyword,
          			result:data[i].keyword 
          		}; 
        	}
     		return rows;
       		},
     		formatItem: function(row, i, n) {
        		return row;      
    		}
    }
    );
    }
    }