function autoproject(){	
			$.ajax({
				type:"post",
		        url: "searchtitle.do",
		        data:"title=" + encodeuri(document.getelementbyid("keyword").value)+"&sysid=" + document.getelementbyid("sysid").value,
		        cache : false,
		        datatype: 'json'
		    }).done(function (source) {
		        var countriesarray = $.map(source, function (value, key) { return { value: value, data: key }; }),
		            countries = $.map(source, function (value) { return value; });
		        $('#keyword').autocomplete({
		            lookup: countriesarray,
		            nocache : true,
		            maxheight:150,
		            onselect: function (suggestion) {
		            }
		        });  
		    });
		
	}