Display the contents of a JavaScript object in the #debug id on the page. Or alert it if there was no debug.

debug.js

// debug() - Copyright (C) 2006-2008 Robert Wallis
function debug(obj, name)
{
	var t = "";
	if (name) {
		t += ""+name+":";
	}
	for (var i in obj) {
		t += i+"=\""+obj[i]+"\"\n";
	}

	var d = document.getElementById('debug');
	if (d) {
		d.innerHTML += '<textarea style="font-family: monospace; padding: 8px; background-color:#525252; color:#FF9900;" cols=80 rows=30>'+t+'</textarea>';
	} else {
		alert(t);
	}
}