问题描述
我想在使用 PHP 和文件输入库更新之前从数据库中检索/预览图像。但它无法工作,请给我解决方案。谢谢这里是代码
<body>
<!-- MAIN -->
<div class="main">
<!-- MAIN CONTENT -->
<div class="main-content">
<div class="container-fluid">
<div class="panel panel-profile">
<div class="clearfix">
<form action="" method="post" enctype="">
<div class="profile-left">
<div class="">
<div class="file-loading">
<input id="profile_image" type="file" name="profile_image" value="<?PHP echo $row['image'] ?>" single>
</div>
</div>
</div>
<div class="profile-right">
<div class="">
<div class="panel-body">
<h4 class="heading">Basic Info</h4>
<ul class="list-unstyled list-justify">
<li>Birthdate <span>24 Aug,2016</span></li><br/>
<li>Name <span><input class="form-control" name="name" value="<?PHP echo $row['name'] ?>" type="input"></span></li><br/>
<li>Mobile <span><input class="form-control" name="mobile" value="<?PHP echo $row['mobile'] ?>" type="input"></span></li><br/>
<li>Email <span><?PHP echo $row['email'] ?></span></li><br/>
<li>City <span><input class="form-control" name="city" value="<?PHP echo $row['city'] ?>" type="input"></span></li><br/>
<li>Bank <span><input class="form-control" name="bank" value="<?PHP echo $row['bank'] ?>" type="input"></span></li>
</ul>
</div>
<div class="text-center"><a href="update_profile.PHP?id=<?PHP echo $user_id?>" name="update_profile" class="btn btn-primary">Update Profile</a></div>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<div class="clearfix"></div>
<footer>
<div class="container-fluid">
<p class="copyright">© 2017 <a href="https://www.themeineed.com" target="_blank">Theme I Need</a>. All Rights Reserved.</p>
</div>
</footer>
</body>
<script>
$("#profile_image").fileinput({
theme: 'fas',showUpload: false,showCaption: false,browseClass: "btn btn-primary btn-lg",fileType: "any",allowedFileExtensions: ["jpg","jpeg","png","gif"],previewFileIcon: "<i class='glyphicon glyphicon-king'></i>",overwriteInitial: false,initialPreviewAsData: true,});
</script>
解决方法
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