// GLOBAL VARIABLES
var ns4 = document.layers
var ns6 = document.getElementById&&!document.all
var ie4 = document.all
var child;
var child2;

// SUBMIT FORM
function submitForm() 
{
    document.form.submit();
}

function ClosePopup() 
{
	window.opener.document.form.submit();
	window.close();
}

// GET DOCUMENT ELEMENT
function GetObject(id)
{
	// This function checks for DOM strategy, then 
	// returns an object reference.
	if (document.all)
	{
		return document.all[id];
	}
	else if(document.layers)
	{
		return document.layers[id];
	}
	else
	{
		return document.getElementById(id);
	}
}

// SET HIDDEN FIELD VALUE
function SetField(field, val)
{
	GetObject(field).value = val;
}


// SHOW/HIDE DIV & SPAN TAGS
function showHideContent(id)
{
	var daObj = GetObject(id);
	var flfnm = id + "IsShown";
	var hidfld = GetObject(flfnm);
//	alert (hidfld.value);
	if (daObj)
	{
		if (daObj.style.display == "none")
		{
			// display the object
			daObj.style.display = "";
			daObj.style.visibility = "visible";
			if (!(null == hidfld))
			{
				hidfld.value = "true";
			}
		}
		else
		{
			// disable display
			daObj.style.display = "none";
			//daObj.style.visibility = "hidden";
			if (!(null == hidfld))
			{
				hidfld.value = "false";
			}
			if (ns6)
			{
				daObj.style.visibility = "collapse";
			}
		}
	}
}