因为自带file上传文件太丑了,所以使用Bottsrap的上传插件,示例可在github上直接下载。
示例地址:https://github.com/kartik-v/bootstrap-fileinput(官网最新的是版本5,)
英文在线文档:http://plugins.krajee.com/file-input/demo(基本能看懂,多查字典即可)
- 最终界面如下
2.如何正确导入JS和CSS(由于我是相对路径,所以粘贴时需要稍作修改)
zh.js是汉化的JS,须放在fileinput.js后面。在github下载下来的文件里有JS和CSS
<script src="https://libs.baidu.com/jquery/1.11.3/jquery.min.js"></script>
<script type="text/javascript" src="/resources/js/fileinput.js"></script>
<script type="text/javascript" src="/resources/zh.js"></script>
<link rel="stylesheet" href="/resources/css/fileinput.css">
3.代码示例(仅提供一种思路,如有更好欢迎指正)
(仅导入zh.js并不能汉化插件,须用js初始化一下插件)
界面的完整代码如下,仅供参考。
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>店铺注册</title>
<meta name="viewport" content="initial-scale=1, maximum-scale=1">
<link rel="shortcut icon" href="/favicon.ico">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<link rel="stylesheet" href="//g.alicdn.com/msui/sm/0.6.2/css/sm.min.css">
<link rel="stylesheet" href="//g.alicdn.com/msui/sm/0.6.2/css/sm-extend.min.css">
<script src="https://libs.baidu.com/jquery/1.11.3/jquery.min.js"></script>
<script type="text/javascript" src=".././resources/js/fileinput.js"></script>
<script type="text/javascript" src=".././resources/zh.js"></script>
<link rel="stylesheet" href=".././resources/css/fileinput.css">
</head>
<body>
<div class="page-group">
<div class="page page-current">
<header class="bar bar-nav">
<a class="button button-link button-nav pull-left back" href="/demos/form">
<span class="icon icon-left"></span>
返回
</a>
<h1 class='title'>店铺信息</h1>
</header>
<div class="content">
<div class="list-block">
<ul>
<!-- Text inputs -->
<li>
<div class="item-content">
<div class="item-media"><i class="icon icon-form-name"></i></div>
<div class="item-inner">
<div class="item-title label">店铺名称</div>
<div class="item-input">
<input type="text" id="shop_name" placeholder="给你店铺取个爱称8~WoW">
</div>
</div>
</div>
</li>
<!-- 商铺分类 下拉列表-->
<li>
<div class="item-content">
<div class="item-media"><i class="icon icon-form-gender"></i></div>
<div class="item-inner">
<div class="item-title label">商铺分类</div>
<div class="item-input">
<select id="shop_category">
</select>
</div>
</div>
</div>
</li>
<!-- 区域分类 下拉列表-->
<li>
<div class="item-content">
<div class="item-media"><i class="icon icon-form-gender"></i></div>
<div class="item-inner">
<div class="item-title label">所属区域</div>
<div class="item-input">
<select id="area_category">
</select>
</div>
</div>
</div>
</li>
<!-- 详细地址 text-->
<li>
<div class="item-content">
<div class="item-media"><i class="icon icon-form-name"></i></div>
<div class="item-inner">
<div class="item-title label">详细地址</div>
<div class="item-input">
<input type="text" id="shop_addr" placeholder="详细地址">
</div>
</div>
</div>
</li>
<!-- 联系电话 text-->
<li>
<div class="item-content">
<div class="item-media"><i class="icon icon-form-name"></i></div>
<div class="item-inner">
<div class="item-title label">联系电话</div>
<div class="item-input">
<input type="text" id="phone" placeholder="联系方式yo~">
</div>
</div>
</div>
</li>
<!-- 缩略图 上传控件-->
<li>
<div class="item-content">
<div class="item-media"><i class="icon icon-form-name"></i></div>
<div class="item-inner">
<div class="item-title label">商铺缩略图</div>
<div class="item-input">
<input id="input-id" type="file" class="file" data-preview-file-type="text" >
</div>
</div>
</div>
</li>
<!-- 店铺简介 多行文本-->
<li class="align-top">
<div class="item-content">
<div class="item-media"><i class="icon icon-form-comment"></i></div>
<div class="item-inner">
<div class="item-title label">店铺简介</div>
<div class="item-input">
<textarea id="shop_desc" palceholder="店铺简介"></textarea>
</div>
</div>
</div>
</li>
<!-- 验证码 kaptcha-->
<li>
<div class="item-content">
<div class="item-media"><i class="icon icon-form-email"></i></div>
<div class="item-inner">
<div class="item-title label">邮箱</div>
<div class="item-input">
<input type="email" placeholder="E-mail">
</div>
</div>
</div>
</li>
</ul>
</div>
<div class="content-block">
<div class="row">
<div class="col-50"><a href="#" class="button button-big button-fill button-danger">返回</a></div>
<div class="col-50"><a href="#" class="button button-big button-fill button-success" id="submit">提交</a></div>
</div>
</div>
</div>
</div>
</div>
<script type='text/javascript' src='//g.alicdn.com/sj/lib/zepto/zepto.min.js' charset='utf-8'></script>
<script type='text/javascript' src='//g.alicdn.com/msui/sm/0.6.2/js/sm.min.js' charset='utf-8'></script>
<script type='text/javascript' src='//g.alicdn.com/msui/sm/0.6.2/js/sm-extend.min.js' charset='utf-8'></script>
<script>
//初始化插件
$("#input-id").fileinput({
uploadUrl : "/upload",//上传文件的url--对应后台的接收controller
language: 'zh', //设置语言
allowedFileExtensions : [ 'jpg', 'png', 'gif' ],
overwriteInitial : false,
dropZoneEnabled: false,//禁用dropZone区域,选择图片后才显示预览区域(推荐)
//showPreview: false,//隐藏dropZone和预览区
//showBrowse: false,//隐藏选择框的选择按钮
//showUpload: false,//隐藏选择框的上传按钮
showCaption: false,//隐藏选择栏的input
//captionClass:'col-sm-10',//在标题容器上额外的class
//previewClass:'col-sm-10',//在预览容器上额外的class
//mainClass:'col-sm-10',//添加在文件上传主容器额外的class
maxFileSize : 2000,//上传文件最大的尺寸
maxFilesNum : 3,//上传最大的文件数量
//initialCaption: "请上传图片",//文本框初始话value
//allowedFileTypes: ['image', 'video', 'flash'],
slugCallback : function(filename) {
return filename.replace('(', '_').replace(']', '_');
}
});
//上传成功后回调函数
$('#file-0a').on('fileuploaded', function(event, data, previewId, index) {
debugger;
var form = data.form, files = data.files, extra = data.extra,
response = data.response, reader = data.reader;
console.log(response);//打印出返回的json
console.log("${hostname}"+response.result);//打印出路径
$("#pics").append('<input type="hidden" class="imagePaths" name="imagePaths_'+index+'.filePath" value="'+"${hostname}"+response.result+'">');
});
</script>
</body>
</html>