function toggleClass ( object, className ) {
	realClass = object.className; 
	newClass = ' ' + realClass + ' '; 
	newClass = newClass.replace(' ' + className + ' ', ' ');
	if ( newClass == ' ' + realClass + ' ') {
		newClass = newClass + ' ' + className;
	}
	object.className = newClass;
}

function hrefToOnClick ( anchor, action ) {
	anchor.href = "javascript: undefined;";
	anchor.onclick = action;
}