TechTrouts.com

window.addEvent('domready',function() { 
 
	//scaling values
	var scale_px=6;
	var scale_em=0.3;
 
	var bumps=$$('.bump');
	bumps.each(function(bump, i){
		var init_size=bump.getStyle('font-size');
 
		var units=init_size.match(/em/)!=null ? 'em' : init_size.match(/px/)!=null ? 'px' : false;
		if(units===false) return false;
 
		var size_up=(init_size.toFloat()+(units=='em' ? scale_em : scale_px))+units;
		var fx=new Fx.Morph(bump, {duration:90, wait:false, transition:Fx.Transitions.Back.easeOut});
 
		bump.addEvent("mouseenter", function(event) {
			fx.start({
				'font-size':size_up
			});
		});
		bump.addEvent("mouseleave", function(event) {
			fx.start({
				'font-size':init_size
			});
		});
	});
});