Question

我正在试图从数据库加载按钮状态（启用/禁用）...问题是我不知道如何访问具有此按钮的所有元素...我＆＃ 39; m dinamically添加许多元素，每个元素包含一个图片，隐藏输入类型（保存id）和2个按钮（aprove和dissaprove）...所以如果用户按下这2个按钮中的任何一个，我应该禁用按钮和刚离开另一个启用。如果重新加载页面，它必须保存他单击的按钮....如何访问我添加的每个元素，比较和更改按钮状态？...这是我的代码：

JAVASCRIPT

    function button_status(){

            if (sesion != "") {

                    $.ajax({
                      url: baseurl+ 'result/buttons',
                      type: 'POST',
                      data: {
                        'sesion' : sesion
                      }
                    })
                    .done(function(data) {

                            $("input[type=hidden]").each(function(i,value) {

                                //just triying something... ANY IDEA ???
                                alert( $(value).closest('button').val());
                            });
                            var p = JSON.parse(data);
                            $.each(p, function(i, item) {
                                //alert(item.VOTER_ID);
                            });
                    })
                    .fail(function() {
                      console.log("error");
                    })
                    .always(function() {
                      console.log("complete");
                    });


            }

    }

ELEMENTS dinamically added

'<div class="col s6">' +
                    '\<div class="card medium sticky-action" id="president_'+item.POLITIC_ID+'">' +
                    '<div class="card-image waves-effect waves-block waves-light">' +
                    '<div class="video-container">' +
                    '  <iframe src="' + baseurl + 'public/uploads/' + item.POLITIC_FILE + '" frameborder="0" allowfullscreen controls></iframe>' +
                    '</div>' +
                    '</div>' +
                    '<div class="card-action">' +
                    '<span class="card-title activator grey-text text-darken-4">' + item.POLITIC_NAME + '&nbsp' + item.POLITIC_LASTNAME + '<i class="material-icons right">more_vert</i></span>' +
                    '<div class="row" style="margin-top:10px;margin-bottom:0px;">' +
                    '<div class="col s3">' +
                    '<button class=" btn waves-effect modal-trigger waves-light red darken-3 disapprove disapprove_president"  data-target="verification" type="submit" name="action"  ">Desapruebo</button>' +
                    '</div>' +
                    '<div class="col s3 offset-s4">' +
                    '<button class=" btn waves-effect modal-trigger waves-light light-green darken-3 aprove aprove_president" data-target="verification" type="submit" name="action" ">Apruebo</button>' +
                    '</div>' +
                    '</div>' +
                    '</div>' +
                    '<div class="card-reveal">' +
                    '<span class="card-title grey-text text-darken-4">' + item.POLITIC_NAME + '&nbsp' + item.POLITIC_LASTNAME + '<i class="material-icons right">close</i></span>' +
                    '<p>Here is some more information about this product that is only revealed once clicked on.</p>' +
                    '</div>' +
                    '</div>' +
                    '<input type="hidden" id="' + item.POLITIC_ID + '">' +
                    '</div>'

从db codeigniter启用/禁用加载按钮状态

0 个答案: