ThinkPHP 使用上传模块(ajaxFileUpload)
下载Uploadfile类文件
http://www.thinkphp.cn/extend/224.html
放到：
ThinkPHP/Extend/Library/ORG/Net 。
修改文件头部，加上namespace：<?php <br />
namespace Org\Net;官方文档位置：
http://doc.thinkphp.cn/manual/upload.html
javascript代码$.ajaxFileUpload({<br>
url: _app_+'/Products/Items/upload',<br>
secureuri: false,<br>
fileElementId: 'uploadId',<br>
dataType: 'json',<br>
data:$("form[name=fmAdd]").serializeArray(),<br>
success: function (data, status) {<br>
var data_obj = JSON.parse(data);<br>
console.log(data_obj);<br>
},<br>
error: function (data, status, e) {<br>
console.log('error');<br>
return;<br>
} <br>
});
PHP代码public function upload(){<br>
if(!isset($this->U)){<br>
return array('result'=>'Timeout');<br>
}<br>
// import('Org.Net.UploadFile');<br>
$upload = new \Org\Net\UploadFile();<br>
//设置上传文件大小<br>
//$upload->maxSize = 3292200;<br>
//设置上传文件类型<br>
$upload->allowExts = explode(',', 'txt,csv');<br>
//设置附件上传目录<br>
$upload->savePath = './Uploads/';<br>
if (!$upload->upload()) {<br>
//捕获上传异常<br>
//$this->error($upload->getErrorMsg());<br>
$this->response(array("result"=>"Fail"),'json');<br>
} else {<br>
//取得成功上传的文件信息<br>
$uploadList = $upload->getUploadFileInfo();<br>
$savename = $uploadList[0]['savename'];<br>
$this->response(array("result"=>"Success","url"=>$savename ),'json');<br>
} <br>
}html代码 <form>
<br>
<table>
<br>
<tr>
<th>选择文件</th>
<td>
<input>允许文件类型：.txt .csv</td>
</tr>
<br>
</table>
<br>
</form>
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