// global variables
var i;

// attach window events
if (window.attachEvent)
	window.attachEvent("onload", init);
else if (window.addEventListener)
	window.addEventListener("load", init, false);

// initialise loading functions
function init() 
{
	addCorners();
}

// adds corners to boxes.. keeps HTML clean
function addCorners()
{
	var content = document.getElementsByTagName('div');
	for (var i = 0; i < content.length; i++)
	{
		if (content[i].className == 'panel')
		{
			content[i].innerHTML += "<div class=\"tl\"></div><div class=\"tr\"></div><div class=\"bl\"></div><div class=\"br\"></div>";
		}
	}
}

function doClear(theText) 
{
    if (theText.value == theText.defaultValue) 
    {
        theText.value = ""
    }
}
	
function showDiv(id)
{
    document.getElementById(id).style.display = "block";
}

function hideDiv(id)
{
    document.getElementById(id).style.display = "none";
}

function valueChange() {
}

function specialKeyPress() {
}