/* this function is used for created a popup window that lets you view a particular
flash score.
The window_name parameter represents a reference to the current class in case
there is more than one class a user is attempting to view. Each class will have it's own window with that class name as the <title> for the window
 
 example: 
<a href="/flash/frame_set.php?0=913&1=937&2=06:12:20"

onclick="NewWindow(this.href,"name","870","700","yes");return false;" 

>
- NOTE: pass the corret array name refernce 
- an option is set to a value of false if no action should be taken. 
 
 */
var NewWindowObject = null;
function NewWindow(window_url, window_name, w, h, scroll) 
{


	  var ScrnSize = "UnCommon"
	if(
		navigator.appVersion.indexOf("4.") != -1 
		&& 
		navigator.appName.indexOf("Explorer") != -1
	  ) 
	{
		ScrnSize = screen.width + "x" + screen.height;
	}

	if(
		navigator.appVersion.indexOf("4.") != -1 && 
		navigator.appName.indexOf("Netscape") != -1
	  ) 
	{
		ScrnSize = screen.width + "x" + (screen.height + 19); //Netscape sees 19 pixels less on Height
	}



	if ((screen.width < 1024) || (screen.height < 768))
	{
		alert("Welcome to the "+window_name+" website."+"\n"+
		"Your monitor resolution is "+screen.width+" X "+screen.height+"."+"\n"+
		"Please set the resolution to be at least 1024 X 768."+"\n"+
		"Otherwise the page you requested will not fit in your monitor.");
	}
	else
	{
		var x_position = (screen.width - w) / 2;
		var y_position = (screen.height - h) / 2;
		winprops = "height="+h+",width="+w+",top="+y_position+",left="+x_position+",scrollbars="+scroll+",resizable"
		NewWindowObject = window.open(window_url, window_name, winprops)
		if (parseInt(navigator.appVersion) >= 4) { NewWindowObject.window.focus(); }

	}

}


function closeNewWindow()
{
 if(NewWindowObject != null && false == NewWindowObject.closed) 
 {
    NewWindowObject.close();
 }

 return;
}


/**
* Opens a very specific new window - used in the online digital library pages
**/
function popUp(URL)
{
	eval("page = window.open(URL, \'newWindow\', \'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=800,height=640,left = 240,top = 192\');");
}