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<?php
$link=mysql_connect("localhost","developer","123456","test");
echo '<br/>';
if($link){
echo 'Á¬½Ó³É¹¦';
mysql_close($link);
}
else
echo 'Á¬½Óʧ°Ü';
?>
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function PHP_Read($file_name) {
$fd=fopen($file_name,r);
while($bufline=fgets($fd, 4096)){
$buf.=$bufline;
}
fclose($fd);
return $buf;
}
& ......
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<?php
function checkMobile($str)
{
$pattern = "/^(13|15)\d{9}$/";
if (preg_match($pattern,$str))
{
Return true;
}
else
{
Return false;
}
}
$str = checkMobile("15800000001");
......