/**
* 循环创建目录
* come from shopnc
* @param string $dir 待创建的目录
* @param $mode 权限
* @return boolean
*/
function Jmkdir($dir, $mode = '0777')
{
if (is_dir($dir) || @mkdir($dir, $mode)) {
return true;
}
if (!Jmkdir(dirname($dir), $mode)) {
return false;
}
return @mkdir($dir, $mode);
}
<?php
require 'function/lib_func.php';
$mingwen = '王将';
$miwen = "dd";
echo "要加密的文字：" . $mingwen . "<br/>密钥:" . $miwen;
echo "<br/>";
$en = Jencrypt($mingwen, $miwen);
echo "加密后:" . $en;
echo "<br/>";
$de = Jdecrypt($en, $miwen);
echo "解密后:" . $de;
echo "<br/>";
echo "下一个:<a href='test_getReferer.php'>下一个</a>";
echo "<br/>";
echo Jrandom(11, 0);
echo "<br/>";
// 创建文件目录
echo Jmkdir('./l1/l2');
//创建文件
$arr = array(1 => 1, 2 => 2, 3 => 3, 4 => 4, 5 => 5);
$json = json_encode($arr);
echo $json;
//写入内容文件
$data = "你好";
echo "<br/>";
echo JwriteFile('./l1/l2/temp.txt', $json);
