weixin_33717298 2009-10-11 16:29 采纳率: 0%
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在HTML中显示图像预览

i want to display image after it upload

i write following code but it did't work

  onFileSuccess: function(file, response) {
        var json = new Hash(JSON.decode(response, true) || {});

        if (json.get('status') == '1') {
            file.element.addClass('file-success');
        } else {
            file.element.addClass('file-failed');

        }
    })

and li is

         <li class="file file-success">
         </li>                

the file-success class is

     #img-list li.file.file-success {
background-image: url(uploading/assets/uploaded.png);
     }

and my php return image name after uploading like this

       $info1='../uploads/' . $newfilename; 
       $return['fpath'] = $info1;

in place of uploaded.png i want to show image with is return by php in

      $return['fpath'] = $info1; statement

Thanks

  • 写回答

2条回答 默认 最新

  • weixin_33709590 2009-10-11 16:54
    关注

    Can you be more specific about what didn't work?

    Is file.element a jQuery object or a plain DOM element? Perhaps you need to jQuerify it:

    $(file.element).addClass('file-success');
    
    评论

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