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  • loading图标modal弹窗 和jquery ajax的关系

    在ajax配置中async:false,非异步,modal窗口会失效,只有重新设置为async:true,或者删除async的设置,则loading的模态框才能展示出来

    loading图标的模态框;

    <div class="modal" id="loading" tabindex="-1" role="dialog" aria-labelledby="imgModalLabel" aria-hidden="true" data-backdrop="static" data-keyboard="false" style="z-index: 9990; display: none;">
    
            <!-- URL -->
            <div class="modal-dialog">
                <div class="loading">
                    <!--conter-->
                    <img src=<?=Url::to('basic/web/imgs/loading2.gif',true)?>>
                </div>
            </div>
            <!--URLend-->
        </div>

    JS代码

    //添加订单触发事件
    additem = function(id){
    
        $('#loading').modal('show');
    // return;
        if(id==null||id==undefined||id==''){
    
            alert('id没有或者无效');
            return;
        }
        var url ='/basic/web/index.php?r=site/orders';
    
        $.ajax({
            //async:false,非异步,modal窗口失效;
            async:true,
            url:url,
            type:'POST',
            data:{
                buyer_id:$('#buyer').val(),
                item_id:id,
                qty:1,
                price_sale:$('#price'+id).val(),
            },
            dataType:'html',
            
        })
        .done(function(msg){
            $('#loading').modal('hide');
            alert(msg);
        });
    }
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  • 原文地址:https://www.cnblogs.com/jerrypro/p/6705190.html
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