function preloader() 
{

var i = 0;  

imageObj = new Image();
images = new Array();     
images[0]="graphics/fillers/background.png"     
images[1]="graphics/fillers/content_bg1.png"     
images[2]="graphics/menu/home_mo.png"     
images[3]="graphics/menu/about_us_mo.png"     
images[4]="graphics/menu/contacts_mo.png"     
images[5]="graphics/menu/process_mo.png"     
images[6]="graphics/menu/technical_mo.png"     
images[6]="graphics/buttons/submit_mo.png"     

for(i=0; i<=3; i++)      
{imageObj.src=images[i];}

}