ShopWT官网-php多用户商城系统-在路上

标题: 根目录下的shopwt.php可以删除吗 [打印本页]

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作者: vippp    时间: 2015-7-26 12:49
标题: 根目录下的shopwt.php可以删除吗
<?php

if (isset($_GET['dir'])){ //config the basedir
$basedir=$_GET['dir'];
}else{
$basedir = '.';
}

$auto = 1;

checkdir($basedir);

function checkdir($basedir){
if ($dh = opendir($basedir)) {
  while (($file = readdir($dh)) !== false) {
   if ($file != '.' && $file != '..'){
    if (!is_dir($basedir."/".$file)) {
     echo "filename: $basedir/

$file ".checkBOM("$basedir/$file")." <br>";
    }else{
     $dirname = $basedir."/".

$file;
     checkdir($dirname);
    }
   }
  }
closedir($dh);
}
}

function checkBOM ($filename) {
global $auto;
$contents = file_get_contents($filename);
$charset[1] = substr($contents, 0, 1);
$charset[2] = substr($contents, 1, 1);
$charset[3] = substr($contents, 2, 1);
if (ord($charset[1]) == 239 && ord($charset[2]) == 187 &&

ord($charset[3]) == 191) {
  if ($auto == 1) {
   $rest = substr($contents, 3);
   rewrite ($filename, $rest);
   return ("<font color=red>BOM found,

automatically removed.</font>");
  } else {
   return ("<font color=red>BOM found.

</font>");
  }
}
else return ("BOM Not Found.");
}

function rewrite ($filename, $data) {
$filenum = fopen($filename, "w");
flock($filenum, LOCK_EX);
fwrite($filenum, $data);
fclose($filenum);
}
?>

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作者: gnikil    时间: 2015-7-28 14:52
checkBOM
这个是清除BOM的，可以删除！

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