jQuery 平滑滚动页面到指定锚标记

[javascript]代码库

var JQUERY4U = {}
JQUERY4U.UTIL =
{
	/*
	*   Utility function used to make anchor links animate smoothly instead of jumping.
	*/
smoothAnchor:
	function ( anchorClass )
	{
		$ ( 'a.'+anchorClass ).click ( function ()
		{
			elementClick = $ ( this ).attr ( "href" )
			destination = $ ( elementClick ).offset().top;
$ ( "html:not(:animated),body:not(:animated)" ).animate ( { scrollTop: destination}, 1100 );
			return false;
		} )
	}
}