//preload images
whatwedo_off=new Image(723,391);
whatwedo_off.src="images/whatwedo_off.jpg";

whatwedo_media_on=new Image(723,391);
whatwedo_media_on.src="images/whatwedo_media_on.jpg";

whatwedo_ecommerce_on=new Image(723,391);
whatwedo_ecommerce_on.src="images/whatwedo_ecommerce_on.jpg";

whatwedo_production_on=new Image(723,391);
whatwedo_production_on.src="images/whatwedo_production_on.jpg";

whatwedo_revenue_on=new Image(723,391);
whatwedo_revenue_on.src="images/whatwedo_revenue_on.jpg";

whatwedo_teleservices_on=new Image(723,391);
whatwedo_teleservices_on.src="images/whatwedo_teleservices_on.jpg";

whatwedo_direct_on=new Image(723,391);
whatwedo_direct_on.src="images/whatwedo_direct_on.jpg";

whatwedo_data_on=new Image(723,391);
whatwedo_data_on.src="images/whatwedo_data_on.jpg";

whatwedo_distribution_on=new Image(723,391);
whatwedo_distribution_on.src="images/whatwedo_distribution_on.jpg";

whatwedo_strategy_on=new Image(723,391);
whatwedo_strategy_on.src="images/whatwedo_strategy_on.jpg";

whatwedo_merchant_on=new Image(723,391);
whatwedo_merchant_on.src="images/whatwedo_merchant_on.jpg";

	function swap(name){
	document["whatwedo"].src = eval(name + ".src");
	}
	
	function restore(){
	document["whatwedo"].src = eval("whatwedo_off.src");
	}