function clearText(thefield){
		if (thefield.defaultValue==thefield.value)
		thefield.value = ""
	}

window.addEvent('domready', function(){						 
									 
	// Table Alternating colors
	function updateTableColors() {
		var count = 0;
		$$('table.styledtable tr').each(function(el) {
			el.addClass(count++ % 2 == 0 ? 'odd' : 'even');
		});
	};
	updateTableColors();
	
});