function my_kwicks(){
 if ($('.kwicks').length){
    $('.kwicks').kwicks({
		duration: 300,   
        max: 152,  
        spacing:  0  
    });
 }
}  
/* original 
 function my_kwicks(){
    $('.kwicks').kwicks({
		duration: 300,   
        max: 152,  
        spacing:  0  
    });
}  */
 $(document).ready(function(){					
	my_kwicks();
});