var href = "";

    //遍历a标签

    $ ( "a"). each (function () {

        href = $( this ).attr ( "href" );

        //获取当前的url

        var url = window .location . href;

        url = url. split ("Organization" );

        url = "/Organization" + url [ 1];

        //如果当前Url符合某个a标签的url，则设置其样式

        if ( url == href ) {

            $ ( this). addClass ("cur" );

            return false ;

        }

    });