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 <?php
 
error_reporting(0);//7all,0no
ini_set('display_errors', '0');
function myerror($errno, $errstr, $errfile, $errline)
{
    echo "<BR>error type: [$errno] $errstr<br />\n";
    echo "in line $errline of file $errfile<BR>";
} ......

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function random($length) {
 $hash = '';
 $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
 $max = strlen($chars) - 1;
 mt_srand((double)microtime() * 1000000);
 for($i = 0; $i < $length; $i++) {
  $ha ......

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   //Îļþ¶ÁÈ¡º¯Ê½
   function PHP_Read($file_name) {
   $fd=fopen($file_name,r);
   while($bufline=fgets($fd, 4096)){
   $buf.=$bufline;
    }
   fclose($fd);
   return $buf;
    }
& ......

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<?php
class useful{
 /*
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  * ÁªÏµÓÊÏ䣺kingerq AT msn DOT com
  * ´´½¨Ê±¼ä£º2005-07-18
  * À´Ô´£ºhttp://blog.csdn.net/kingerq
  */
 
 /*
  * ¹¦ÄÜ£º¸ñʽ»¯Êý×Ö£¬ÒÔ±ê×¼MONEY¸ñʽÊä³ö
......

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