页面加载后的.click（）

Question

I am trying url persistence for the first time, and after a page load, I have the elements that I want to click from the URL. When I load the page, the .click() does not register, but if i type it in the console, it performs correctly. I have tried placing the code(specifically the (function persistence(formvals){...})(); ) in the (document).ready(function(){...}) section, but that did not work. How do I get the .click() to register AFTER the page load, and on each element that should be clicked?

url: http://specialorange.org/resume/index.html?gc_abstract_heading&gc_ba_analysis

the two ids of these sections are : gc_abstract_heading and gc_ba_analysis , so $(gc_abstract_heading).click() in the console works, just not in the code.

code:

var formvals = {};
var keyval = location.search.replace('?', '').split('&');
$.each(keyval, function () {
    var splitval = this.split('=');
    formvals[splitval[0]] = splitval[1];
});
console.log(keyval);
console.log(formvals);

(function persistence(formvals) {
    for ( i=0 ; i < keyval.length ; i++ ) {
        console.log(keyval[i]);         
        $(keyval[i]).click();
    };
})();

Please note that this code is not on the live page, it is on my local site for testing. The persistence section on the live page is different.

Answer 1

Try this:

$(document).ready(function () {
    var formvals = {};
    var keyval = location.search.replace('?', '').split('&');
    for (var i = 0; i < keyval.length; i++) {
        console.log('Trigger click on: '+keyval[i]);
        $('#'+keyval[i]).click();
    };
});

First I've added document-ready, so the function does not fire until it's ready. Second; the click-handler need # as a prefix if the name in the url points towards an id. If it's a class you change # with . .

Answer 2

在这里黑暗中快速刺杀，但我还是可以找到您是否在持久性中单击或在dom之后使用jquery中的实时单击更安全。

$(keyval[i]).live("click",function(){});

Answer 3

you must call persistence() on document load (or ready) and also the formvals declaration:

function persistence(formvals) {
    for ( i=0 ; i < keyval.length ; i++ ) {
        console.log(keyval[i]);         
        $(keyval[i]).click();
    };
}

$(function() {
    var formvals = {};
    var keyval = location.search.replace('?', '').split('&');
    $.each(keyval, function () {
        var splitval = this.split('=');
        formvals[splitval[0]] = splitval[1];
    });
    console.log(keyval);
    console.log(formvals);

    persistence(formvals);
});

Answer 4

如果您要定位ID，则jQuery选择器缺少“＃”。