function foto(imagen)
	 {
		document.getElementById(imagen).src='images/'+imagen+'.jpg';
	 }
	 function fotoclaro(imagen)
	 {
	    document.getElementById(imagen).src='images/'+imagen+'up.jpg'
	 }	
       function my_kwicks(){
    $('.kwicks').kwicks({
		duration: 300,   
        max: 180,  
        spacing:  0  
       });
       }  
	 
	 
	 $(document).ready(function(){	
         
        my_kwicks(); 	 
		//inicia efecto del banner
    $('#headermiddle').cycle({
		fx: 'fade' // choose your transition type, ex: uncover,fade, scrollUp, shuffle, etc...
	});	
	 //funcion desvanecer..
				   $(function() {
	    // OPACITY OF BUTTON SET TO 50%
        $(".kwicks").css("opacity","0.6");
	 
        // ON MOUSE OVER
        $(".kwicks").hover(function () {
 
   	    // SET OPACITY TO 100%
        $(this).stop().animate({
        opacity: 1.0
	    }, "slow");
	    },
	 
    	// ON MOUSE OUT
     	function () {
	 
	    // SET OPACITY BACK TO 50%
	    $(this).stop().animate({
	    opacity: 0.6
	    }, "slow");
	    });
		
	    });
	    //funcion desvanecer innnovations
		   $(function() {
	    // OPACITY OF BUTTON SET TO 50%
        $("#innovations").css("opacity","0.5");
	 
        // ON MOUSE OVER
        $("#innovations").hover(function () {
 
   	    // SET OPACITY TO 100%
        $(this).stop().animate({
        opacity: 1.0
	    }, "slow");
	    },
	 
    	// ON MOUSE OUT
     	function () {
	 
	    // SET OPACITY BACK TO 50%
	    $(this).stop().animate({
	    opacity: 0.5
	    }, "slow");
	    });
		
	    });
});