Override Jquery UI Autocomplete

override.js

$(function() {
//overriding jquery-ui.autocomplete .js functions
$.ui.autocomplete.prototype._renderMenu = function(ul, items) {
  var self = this;
  //table definitions
  ul.append("<table><thead><tr><th>ID#</th><th>Name</th><th>Cool&nbsp;Points</th></tr></thead><tbody></tbody></table>");
  $.each( items, function( index, item ) {
    self._renderItemData(ul, ul.find("table tbody"), item );
  });
};
$.ui.autocomplete.prototype._renderItemData = function(ul,table, item) {
  return this._renderItem( table, item ).data( "ui-autocomplete-item", item );
};
$.ui.autocomplete.prototype._renderItem = function(table, item) {
  return $( "<tr class='ui-menu-item' role='presentation'></tr>" )
    //.data( "item.autocomplete", item )
    .append( "<td >"+item.id+"</td>"+"<td>"+item.value+"</td>"+"<td>"+item.cp+"</td>" )
    .appendTo( table );
};
//random json values
var projects = [
	{id:1,value:"Thomas",cp:134},
    {id:65,value:"Richard",cp:1743},
    {id:235,value:"Harold",cp:7342},
    {id:78,value:"Santa Maria",cp:787},
	{id:75,value:"Gunner",cp:788},
	{id:124,value:"Shad",cp:124},
	{id:1233,value:"Aziz",cp:3544},
	{id:244,value:"Buet",cp:7847}
];
$( "#project" ).autocomplete({
	minLength: 1,
	source: projects,
    
	focus: function( event, ui ) {
		console.log(ui.item.value);
        $( "#project" ).val( ui.item.value );
		$( "#project-id" ).val( ui.item.id );
		$( "#project-description" ).html( ui.item.cp );
		return false;
	}//you can write for select too
    /*select:*/
})
});