// JavaScript Document
cache1=new Image();
cache1.src="pictures/menu_01_ofirme.jpg";
cache2=new Image(); 
cache2.src="pictures/menu_01_ofirme_ac.jpg";
cache3=new Image();
cache3.src="pictures/menu_02_cenik.jpg"; 
cache4=new Image(); 
cache4.src="pictures/menu_02_cenik_ac.jpg";
cache5=new Image();
cache5.src="pictures/menu_03_reference.jpg"; 
cache6=new Image(); 
cache6.src="pictures/menu_03_reference_ac.jpg";
cache7=new Image();
cache7.src="pictures/menu_04_poptavka.jpg";
cache8=new Image(); 
cache8.src="pictures/menu_04_poptavka_ac.jpg";
cache9=new Image();
cache9.src="pictures/menu_05_iso.jpg"; 
cache10=new Image(); 
cache10.src="pictures/menu_05_iso_ac.jpg";
cache11=new Image();
cache11.src="pictures/menu_06_podminky.jpg"; 
cache12=new Image(); 
cache12.src="pictures/menu_06_podminky_ac.jpg";
cache13=new Image();
cache13.src="pictures/menu_07_rizeni.jpg"; 
cache14=new Image(); 
cache14.src="pictures/menu_07_rizeni_ac.jpg";
cache15=new Image();
cache15.src="pictures/menu_08_kontakty.jpg"; 
cache16=new Image(); 
cache16.src="pictures/menu_08_kontakty_ac.jpg";