function add_to_onload(func) {
	if (typeof func == 'function') {
		if (typeof window.onload != 'function')
		    window.onload = func;
		else {
		    old = window.onload;
		    window.onload = function() {
		        old();
		        func();
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}
function on_focus_swap_text(element, text){
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		$(element).value=''
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}
function on_blur_swap_text(element, text){
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}
function debug_wallpaper(){
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	$('far_right').style.width = '20px';
	$('far_right').style.height = '20px';
	$('far_right').style.backgroundColor = '#00FF00';
}
Event.observe(window, 'load', function() {
	$$('a').each(function(anchor){
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});