function write_mail(user, display_name) {
 document.write('<a href="mailto:' + user + '@' + 'healthpod.ca' + '">');
 if (display_name)
	document.write(display_name);
 else
	document.write(user + '@' + 'healthpod.ca');
 document.write('</a>');
}

function popupWindow(url, windowName, getParams, width, height) {
		var screenSize = ScreenSize();
		if (width == 'max') {
				width = screenSize['width'];
		} else if (height == 'max') {
				height = screenSize['height'] - 100;
		}
	
		var newWindow = null;
		newWindow = window.open(url + '?' + getParams, windowName, "status=yes,menubar=no,toolbar=no,scrollbars=yes,resizeable=yes,width=" + width + ",height=" + height + ",top=40,left=40");
		if (!newWindow.opener) newWindow.opener = self;
		newWindow.focus();
		
		return false;
}

function ScreenSize() {
		// determine size of screen to position popup in top right corner
		var screenSize = new Array();
		var screenW = 640, screenH = 480;
		if (parseInt(navigator.appVersion)>3) {
		 screenW = screen.width;
		 screenH = screen.height;
		}
		else if (navigator.appName == "Netscape"
				&& parseInt(navigator.appVersion)==3
				&& navigator.javaEnabled()
			 )
		{
		 var jToolkit = java.awt.Toolkit.getDefaultToolkit();
		 var jScreenSize = jToolkit.getScreenSize();
		 screenW = jScreenSize.width;
		 screenH = jScreenSize.height;
		}
		screenSize['width'] = screenW;
		screenSize['height'] = screenH;

		return screenSize;
}