//	already have: script language=javascript

//	Global Javascript stuff

window.defaultStatus="Bolder Options";

if(navigator.appName.indexOf("Netscape") == -1)
{
	vCurrentBrowserType="Explorer"
}
else
{
	vCurrentBrowserType="Netscape"
}

function vjfPause(numberMillis) 
{
	var now = new Date();
	var exitTime = now.getTime() + numberMillis;

        
	while (true) 
	{
		now = new Date();
		if (now.getTime()  >  exitTime)
			return;
	}

}

function vjfLeft(str, n){
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}
function vjfRight(str, n){
    if (n <= 0)
       return "";
    else if (n > String(str).length)
       return str;
    else {
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}

	
function changeImages() 
{
	document[changeImages.arguments[0]].src = eval(changeImages.arguments[1] + ".src");
}

function newImage(arg) 
{

	if (document.images) 
	{
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

//Global Rollovers:

//MainNavImages


	imgNavMain_1_ON  = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN1_x.gif");
	imgNavMain_1_OFF = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN1_u.gif");

	imgNavMain_2_ON  = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN2_x.gif");
	imgNavMain_2_OFF = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN2_u.gif");

	imgNavMain_3_ON  = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN3_x.gif");
	imgNavMain_3_OFF = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN3_u.gif");

	imgNavMain_4_ON  = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN4_x.gif");
	imgNavMain_4_OFF = newImage(vjPathToRoot + "Images/NavImages/Navs_Main/MN4_u.gif");

	Footer_1_ON  = newImage(vjPathToRoot + "Images/NavImages/Navs_Footer/Footer_1_x.gif");
	Footer_1_OFF = newImage(vjPathToRoot + "Images/NavImages/Navs_Footer/Footer_1_u.gif");

	Footer_2_ON  = newImage(vjPathToRoot + "Images/NavImages/Navs_Footer/Footer_2_x.gif");
	Footer_2_OFF = newImage(vjPathToRoot + "Images/NavImages/Navs_Footer/Footer_2_u.gif");



///LeftNavImages


	
	
function openAndCenterWindow(urlToOpenInNewWindow,w,h)
{

	var vjNeedToOpenNewWindow=1;  //default: open new window
	
	// Does the window exist, or has it previously been opened?
	if(window.vjPopupWindow)
	{
		// Having once been opened, is it now closed?
		if(vjPopupWindow.closed)
		{
			vjNeedToOpenNewWindow=1   // closed, so open again
		}
		else
		{
			vjNeedToOpenNewWindow=0   // still open so set focus instead of open again
		}
	}
	
	else
	{
		vjNeedToOpenNewWindow=1   // never opened, so open new
	}
	
	
	if(vjNeedToOpenNewWindow == 0)
	{
		vjPopupWindow.focus()
	}
	else
	{

	var myScreenWidth = screen.width;
	var myScreenHeight= screen.height;
	
	var puWindowWidth	= (6*myScreenWidth)/8;
	var puWindowHeight	= (8*myScreenHeight)/10;

	var puLeft	= myScreenWidth/8;
	var puTop	= myScreenHeight/10;
		
	vjPopupWindow = window.open(urlToOpenInNewWindow,"myPopUpWindow", "width=" + puWindowWidth + ",height=" + puWindowHeight + " screenX=" + puLeft + ",left=" + puLeft	+ ",screenY=" + puTop + ",top=" + puTop + ",scrollbars=No,resizable=Yes")
	
	}
}



	
function openAndCenterWindow_WithToolbars(urlToOpenInNewWindow,w,h)
{

	var vjNeedToOpenNewWindow=1;  //default: open new window
	
	// Does the window exist, or has it previously been opened?
	if(window.vjPopupWindow)
	{
		// Having once been opened, is it now closed?
		if(vjPopupWindow.closed)
		{
			vjNeedToOpenNewWindow=1   // closed, so open again
		}
		else
		{
			vjNeedToOpenNewWindow=0   // still open so set focus instead of open again
		}
	}
	
	else
	{
		vjNeedToOpenNewWindow=1   // never opened, so open new
	}
	
	
	if(vjNeedToOpenNewWindow == 0)
	{
		vjPopupWindow.focus()
	}
	else
	{

	var myScreenWidth = screen.width;
	var myScreenHeight= screen.height;
	
	var puWindowWidth	= (6*myScreenWidth)/8;
	var puWindowHeight	= (8*myScreenHeight)/10;

	var puLeft	= myScreenWidth/8;
	var puTop	= myScreenHeight/10;
		
	vjPopupWindow = window.open(urlToOpenInNewWindow,"myPopUpWindow", "width=" + puWindowWidth + ",height=" + puWindowHeight + " screenX=" + puLeft + ",left=" + puLeft	+ ",screenY=" + puTop + ",top=" + puTop + ",scrollbars=Yes,menubar=Yes,resizable=Yes")
	
	}
}
	function isValidEmailAddress(str)
	{
		// check if gEmail has _@_._ format
		var i = str.indexOf('@');
		var j = str.lastIndexOf('.');
		//	alert(i + " " + j)
		if ((j != -1) && (i != -1))
		{
			return true;
		}
		else
		{
			return false;
		}
	}


//already have: </script>