确定从jQuery / JavaScript 中点击了哪个提交按钮

jQuery("form").submit(function(event) {
    // get some values from elements on the page:
    var the_form = jQuery(this);
    var data = the_form.serialize();
    var url = the_form.attr( 'action' );
    var button = event.originalEvent.explicitOriginalTarget;

    data = data + "&" + button.name + "=" + button.value;

    // Send the data using post and put the results in a div
    jQuery.post( url,data,function() {
        //Do something crazy
    });

    // stop form from submitTing normally
    if (event.preventDefault) 
    { 
        event.preventDefault(); 
    } 
    else 
    {
        event.returnValue = false; 
    }
});

哪个工作完美.我走开欣喜.问题是,我无意中使用Mozilla / Gecko属性来确定点击了哪个按钮. (event.originalEvent.explicitOriginalTarget)这意味着这只适用于Firefox.