<html> <style> #paneloading{ display:none; position:fixed; top:0px; left:0px; z-index:999999; opacity:0.7; background: #d3d3d3; } .plc{ z-index:9999999; position:fixed; margin-left:2.04rem; margin-top:6rem; opacity:0.7; background:#000000; border-radius:.24rem; padding-top:.32rem; } #loadingcontent{ margin-top: .26rem; color: #FFFFFF; font-size: .24rem; } </style> <body> <div id='paneloading'> <div class="plc"> <div style='text-align:center' id='loadingpicture'> <img 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/> </div> <div id='loadingcontent' style='text-align:center;height:40px;'> 照片上传中，请耐心等待... </div> </div> </div> </body> <html> <script src="http://code.jquery.com/jquery-latest.js"></script> <script type="text/javascript"> ShowLoading(); function ShowLoading() { $('#paneloading').show(); } function HideLoading() { $('#paneloading').hide(); } </script>
实现效果：
