/*-----------------------------------------------------------
  anchor smoothscroll + jquery plugin
------------------------------------------------------------*/
jQuery.extend( jQuery.easing,
{
	def: 'easeOutExpo',
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	}
});
$(document).ready(function(){
	$("a[href^=#]").click(function() {
		var localHash = this.hash;
		if(!localHash || localHash == "#") return false;
		$($.browser.safari ? 'body' : 'html')
			.animate(
				{scrollTop: $(localHash).offset().top},
				700,
				"easeOutExpo"
			);
		return false;
	});
});