//check if the crippled window exists
var crip = null;

function OpenPopupWindow(url,name,width,height)
{
	CloseOldWindow();

	crip = window.open( url, name, 'toolbar=no,menubar=no,scrollbars=no,resizable=no,width=' + width + ',height=' + height );
	crip.focus();
}


function NewMiniPopupWindow(url)		//create a new 200 x 200 window 
{
	if((crip == null) || (crip.closed)) 
	{
		crip = window.open(url, 'popupwindow', 'toolbar=no,menubar=no,scrollbars=no,width=200,height=200,resizable=no');
		crip.focus();
	}
	else
	{
		crip.navigate(url);
		crip.focus();
	}
}

function GlossaryNewPopupWindow(url)		//create a new 350 x 300 window 
{
	if((crip == null) || (crip.closed)) 
	{
		crip = window.open(url, 'popupwindow', 'toolbar=no,menubar=no,scrollbars=yes,width=350,height=300,resizable=no');
		crip.focus();
	}
	else
	{
		crip.navigate(url);
		crip.focus();
	}
}

function NewPopupWindow(url)		//create a new 640 x 480 window 
{
	if((crip == null) || (crip.closed)) 
	{
		crip = window.open(url, 'popupwindow', 'toolbar=no,menubar=no,scrollbars=no,width=640,height=480,resizable=no');
		crip.focus();
	}
	else
	{
		crip.navigate(url);
		crip.focus();
	}
}

function ContactPopup(url)		//create a new 655 x 480 window for the contact form (scroll bars)
{
	if((crip == null) || (crip.closed)) 
	{
		crip = window.open(url, 'popupwindow', 'toolbar=no,menubar=no,scrollbars=yes,width=655,height=480,resizable=no');
		crip.focus();
	}
	else
	{
		crip.navigate(url);
		crip.focus();
	}
}

function PopupHelpWindow(url)		// create a new 740 x 480 window for a help file
{
	if((crip == null) || (crip.closed)) 
	{
		crip = window.open(url, 'popupwindow', 'toolbar=no,menubar=no,scrollbars=yes,width=740,height=480,resizable=yes');
		crip.focus();
	}
	else
	{
		crip.navigate(url);
		crip.focus();
	}
}


function NewBigPopupWindow(url)		//create a new 800 x 400 window 
{
	if((crip == null) || (crip.closed)) 
	{
		crip = window.open(url, 'popupwindow', 'toolbar=yes,menubar=no,scrollbars=yes,width=800,height=400,resizable=yes');
		crip.focus();
	}
	else
	{
		crip.navigate(url);
		crip.focus();
	}
}

function PreviewWindow()		//create a new 800 x 600 window 
{
	if((crip == null) || (crip.closed)) 
	{
		crip = window.open('http://www.beta.cdw.com', 'PreviewWindow', 'toolbar=yes,menubar=no,scrollbars=yes,width=800,height=600,resizable=yes');
		crip.focus();
	}
	else
	{
		crip.navigate(url);
		crip.focus();
	}
}

function CloseOldWindow()		//close the window 
{
	if(crip != null) 
	{
		crip.close();
	}
}