$(document).ready(function(){
    $(".tooltip_icons").tipTip({
        maxWidth: "auto", 
        delay:0
    });

    $('#searchstring').autocomplete({ 
        serviceUrl:'search/ajax',
        minChars:3, 
        delimiter: /(,|;)\s*/, 
        deferRequestBy: 60, 
        onSelect: function(value, data){
            self.location.href = data;
        }
    });
});