dollar-e.js

// Scott Kyle (http://appden.com)

function $E(tag, props) {
	if(typeof props == 'string')
		props = {style: props};
	if(typeof tag == 'string') {
		var id = tag.match(/#([\w-]+)/);
		var classes = tag.match(/(?:\.[\w-]+)+/);
		tag = tag.replace(/[#.].*/, '');
		props = props || {};
		if(id) props.id = id[1];
		if(classes) props['class'] = classes[0].replace(/\./g, ' ');
	}
	return new Element(tag || 'div', props);
};

// $E('div#theId.theClass').inject(document.body);