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php中图片上传
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- 2016-05-19 12:16:02872browse
第一页是表单页upfiles_frm.php
<html> <head> <title> my is upfile app!! </title> <meta http-equiv="content-type" content="text/html;charset=utf-8" /> </head> <body> <form enctype="multipart/form-data" method="post" action="upfile_add.php"> 标题: <input type="text" name="title" /> 上传文件: <input type="file" name="file" /> <input type="submit" vlaue="提交" /> </form> </body></html>
第二页是处理表单页upfiles_add.php
<?php
$mkdir_file_dir = mkdir('./img/'.$_POST['title'],0777);
//上传文件的时候就开始创建一个图片相关的目录
$tmp_file_name = $_FILES['file']['tmp_name'];
//上传成功之后取的临时文件名
$file_name
= $_FILES['file']['name'];
//原始的文件名
$file_dir = './img/'.$_POST['title'].'/';
//把创建的一个目录赋值给你一个变量作为最终的保存目录
if(is_dir($file_dir))
{
move_uploaded_file($tmp_file_name,$file_dir.$file_name);
//开始移动文件
}
?>
//在文件目录下建立一个文件夹img
再建立文件，在php环境下，再试试看！
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