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Write a simple PHP folder creation code, _PHP tutorial
- WBOYOriginal
- 2016-07-13 10:10:111104browse
写一段简单的PHP建立文件夹代码，
主要先获取当前目录的路径，然后判断文件夹是否存在，不存在则创建。
<?php
define('DIR_ROOT', str_replace('\\','/',dirname(__FILE__)));//获取当前文件物理路径
$tmp_file_path = DIR_ROOT.'/tmp/';//在根目录下增加tmp目录的路径
if(is_dir($tmp_file_path))
echo "tmp文件夹存在！";
else
{
mkdir($tmp_file_path, 0700);//如果不存在tmp目录，则建立
echo "tmp文件夹不存在，尝试建立成功！<br>";//未检测建立是否成功
echo "tmp目录为".$tmp_file_path;
}
?>
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