// eZems 2.0 - (c) 2008 - 4-future.ch
// $ident:Phoenix
// $date:2008

function onload_images_view() {
	if (document.getElementById("viewImage")) {
		var image = document.getElementById("viewImage");
		var imageWidth = image.offsetWidth;
		var imageHeight = image.offsetHeight;
		
		var imageTitle = document.getElementById("imageTitle");
	
		// Calculate outer width & height
		if (window.innerWidth) { // Gecko
			var korrWidth = window.outerWidth - window.innerWidth + 20;
			var korrHeight = window.outerHeight - window.innerHeight + 20 + (2*imageTitle.offsetHeight);
			
		}
		else { // IE
			var korrWidth = 45;
			var korrHeight = 100 + (2*imageTitle.offsetHeight);
		}
		
		var newWidth = imageWidth + korrWidth;
		var newHeight = imageHeight + korrHeight;
		
		// to large
		if (screen.availWidth < newWidth)
			newWidth = screen.availWidth
		if (screen.availHeight < newHeight)
			newHeight = screen.availHeight
			
		// Resize Window
		self.resizeTo(newWidth,newHeight);
		
		var viewLink = document.getElementById("viewLink");
		viewLink.onclick = function(){
			window.close();
		}
	}
}