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基本应用
                    
                    演示代码:
                    
                        var loading_all_id = null;
                        $("#btn_all").click(function () {
                            loading_all_id = $(document.body).NZ_Loading("show");
                            setTimeout(function () {
                                $(document.body).NZ_Loading("hide", { loadingid: loading_all_id });
                            }, 5000);
                        });
                    
                 
                - 
                    
局部显示
                    
                    
                    
                    演示代码:
                    
                        var loading_locally_id = null;
                        $("#btn_loading_locallyshow").click(function () {
                            loading_locally_id = $("#testarea").NZ_Loading('show', { content: "模块加载中..." });
                        });
                        $("#btn_loading_locallyhide").click(function () {
                            $("#testarea").NZ_Loading('hide', { loadingid: loading_locally_id });
                        });
                    
                 
                - 
                    
自定义加载内容
                    
                    演示代码:
                    
                        var loadingid_con = $(document.body).NZ_Loading('show', { content: "正在获取信息,请稍后..." });
                        setTimeout(function () {
                            $(document.body).NZ_Loading("hide", { loadingid: loadingid_con });
                        }, 6000);
                    
                 
                - 
                    
iframe加载应用
                    
                    
                        var iframe = $('');
                        $(this).before(iframe);
                        var loadingid_iframe = iframe.NZ_Loading("show", { content: "正在打开新世界..." });
                        iframe.children("iframe").load(function () {
                            iframe.NZ_Loading("hide", { loadingid: loadingid_iframe });
                        });
                    
                 
                - 
                    
参数说明
                    
                        ("show"/"hide"//显示/关闭
                        ,{
                            autohide:false//是否自动检测页面加载完毕(自动关闭)
                            ,cotent:"正在加载..."//加载显示内容
                        })