/*
 * Clear Default Input Text: 
 * Functions for clearing and replacing default text in <input> elements.
 *
 * by Mark Etter, http://www.marketter.com/
 *
 * Usage:
 * <input type="text" value="username" id="username" onFocus="hideText(this.id)" onBlur="showText(this.id)" /> 
 *
 */


function hideText(x)
{
	if (document.getElementById(x).value == document.getElementById(x).defaultValue) 
	{
		document.getElementById(x).value = "";
	}
}
function showText(x)
{
	if (document.getElementById(x).value == "") 
	{
		document.getElementById(x).value = document.getElementById(x).defaultValue;
	}
}