// JavaScript Document

///Variables

var isIE4 = (navigator.appVersion.indexOf("MSIE 4") != -1) ? true : false;

var isMac = (navigator.appVersion.indexOf("Mac") != -1) ? true : false;



var newwin;

var winposition;

var winproperties; 



//Get the width and height of the user's screen

var w = screen.width;

var h = screen.height;



function launchwin(winurl,winname,win_w,win_h,winfeatures) {



	//Calculate the center point of the screen

	var w_loc = (w - parseInt(win_w))/2;

	var h_loc = (h - parseInt(win_h))/2;

	

	//document.write("test abc098");



	//Set the starting window position as the center of the screen

	winposition = "top=" + h_loc + ",left=" + w_loc + ",screenX=" + w_loc + ",screenY=" + h_loc;

	

	//Combine width and height with window position and feature settings

	winproperties = "height=" + win_h + ",width=" + win_w + "," + winfeatures + "," + winposition;

	

	//This launches a new window and then

	//focuses it if window.focus() is supported.

	newwin = window.open(winurl,winname,winproperties);

	

	if(javascript_version > 1.0) {

		//delay a bit here because IE4 encounters errors

		//when trying to focus a recently opened window

 		setTimeout('newwin.focus();',350);

	}

	

	if(isMac && isIE4) {

		//This moves the new window to the center of the screen

		newwin.moveTo(w_loc,h_loc);

	}

	if(isMac && isIE4) {

		//This moves the new window to the center of the screen

		newwin.moveTo(w_loc,h_loc);

	}

	

}