/**
 * @author Daniel
 */

function preloader()
	{
	// counter
    var i = 0;

    // create object
    imageObj = new Image();

    // set image list
    images = new Array();
    images[0]="img/nav_top_gourmet_items_active.gif";
    images[1]="img/nav_top_linens_active.gif";
    images[2]="img/nav_top_articles_active.gif";
	images[3]="img/nav_top_recipes_active.gif";
	images[4]="img/nav_top_links_active.gif";
	images[5]="img/nav_top_about_us_active.gif";


    // start preloading
    for(i=0; i<=5; i++) 
    {
    	imageObj.src=images[i];
    }
	}

function roll(img_name, img_src)
   {
   document[img_name].src = img_src;
   }