超简单的php文件上传程序
本文章提供一款简单的php文件上传程序,很简单就是利用了move_uploaded_file把文件上传到与你php 同一目录的下面.
PHP实例代码如下:
- <!doctype html public "-//w3c//dtd xhtml 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="content-type" content="text/html; charset=gb2312" />
- <title>超简单的php文件上传程序</title>
- </head>
-
- <body>
- <form id="form1" name="form1" enctype="multipart/form-data" method="post" action="">
- <label for="filefield"></label>
- <input type="file" name="name" id="filefield" />
- <input type="submit" name="button" id="button" value="开始上传文件" />
- </form>
- </body>
- </html>
-
-
- <?
-
-
- 代码如下 复制代码
- if($_files )
- {
- upfiles($_files,'./');
- }
- function upfiles($files,$path){
- global $nowtimestamp;
- $exname=strtolower(substr($files['name'],(strrpos($files['name'],'.')+1)));
- $i=1;
- if (!move_uploaded_file($files['tmp_name'], $path.$nowtimestamp.".".$exname)) {
- showmessage("上传文件失败，请稍后重试！","?job=add",true);
- }
- return $path.$nowtimestamp.".".$exname;
- }
- ?>
