var Input_Util={
	clearText:function(obj,originalText)
	{
		if(obj.value==originalText)
		{
			obj.value = "";
			obj.style.color = "#000000";
		}
	},
	resetText:function(obj,originalText)
	{
		if(obj.value == "")
		{
			obj.value = originalText;
			obj.style.color = "#999999";
		}
	}
}