/* JAVASCRIPT PORTADA */

// Cambio de Im&aacute;genes

  var imgs = new Array(6); 
   	imgs[0] = "fileadmin/home/eng_topcases_n.png";
   	imgs[1] = "fileadmin/home/eng_topcases_h.png";
  	imgs[2] = "fileadmin/home/eng_store_n.png";
   	imgs[3] = "fileadmin/home/eng_store_h.png";
   	imgs[4] = "fileadmin/home/lem_original_n.jpg";
   	imgs[5] = "fileadmin/home/lem_original_h.jpg";
   	
  // preload the images 
  	function preload() { 
  		var tmp = null; 
  		for (var j = 0; j < imgs.length; j++) { 
   			tmp = imgs[j]; 
   			imgs[j] = new Image(); 
   			imgs[j].src = tmp; 
  		} 
  	} 
  	void(preload()); 
  
  	// swap images 
  	function imgswap(img, swap) { 
  		img.src = imgs[swap].src; 
  	} 
