分割url

$(document).ready(function () {
    var spurl = document.location.toString().split("/");  //把url以‘/’断开
    var jqu = spurl[3];
    var jquuser = spurl[4];
    var thz = $('.position2').html();
    if (jqu == "pages" || jqu == "chemstructuresearch") {
        $('.cpzs').html(thz);
    }
    if (jqu == "articles" || jqu == "article") {
        $('.cpzs').html(thz);

    }
    if (jquuser == "login" || jquuser == "reg" || jquuser == "findpassword") {
        $('.cpzs').html(thz);

    }

});        //不同的url，给指定元素赋值