function toggle_tabs()
{
	var args = toggle_tabs.arguments.length;
	if (args < 2)
	{
		return false;
	}
	else
	{
		target = document.getElementById(toggle_tabs.arguments[0]);
		target.style.display = "";
			
		for (x = 1; x < toggle_tabs.arguments.length; x++)
		{
		target = document.getElementById(toggle_tabs.arguments[x]);
		target.style.display = "none";
		}
	}
	return false;
}

function preload_images()
{
     var i = 0;
	 if (document.images)
	 {
		 imageObj = new Image();
	
		 images = new Array();
		 images[0]="http://www2.igma.tv/pinoyidol/images/header_main.jpg";
		 images[1]="http://www2.igma.tv/pinoyidol/images/footer_main.jpg";
	
		 for(i=0; i<=1; i++) 
		 {
			  imageObj.src=images[i];
		 }		
	 }
}