/*
Created by Bedrijvenweb Nederland B.V., CMB 2008
*/

//var currentImg = 'logo_helenkeller.gif'; //When websites loads, we see this logo.

function swapImage(img, urlNewImg)
{	
	document.images[img].src=urlNewImg;	
	setTimeout('showImage()', 0);
	//showImage();
}

function switchImage(style)
{
	var target_img = 'logo_img';
	var img_path = '/fileadmin/templates/images/layout/';
	
	switch(style)
	{
		 case "normaal" : 
		 	swapImage(target_img,img_path+'logo_helenkeller.gif');		 	
		 	break;		 
		 case "groter" : 
		 	swapImage(target_img,img_path+'logo_helenkeller-s2.gif');
		 	break;
		 case "nog-groter" : 
		 	swapImage(target_img,img_path+'logo_helenkeller-s3.gif');
		 	break;	
		 case "nog-nog-groter" : 
		 	swapImage(target_img,img_path+'logo_helenkeller-s4.gif');
		 	break;			 
		 case "grootst" : 
		 	swapImage(target_img,img_path+'logo_helenkeller-s5.gif');
		 	break;	
		 default :
		 	swapImage(target_img,img_path+'logo_helenkeller.gif');
		 	break;	
	}	
	
}

function setImageOnload(style)
{
	str = new String(style);	
	newStyle = str.replace('size-', '');
	switchImage(newStyle)
	
}

function showImage()
{
	//alert(document.images['logo_img'].style.display);
	document.images['logo_img'].style.display = 'block';
}