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[ticket/10820] fix regex

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Extract IE version from user agent string and then compare it with 7

PHPBB3-10820
This commit is contained in:
Dhruv 2013-05-12 16:03:48 +05:30
parent 8f733cc658
commit 6b5780b753
1 changed files with 9 additions and 1 deletions
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10
phpBB/download/file.php
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@ -718,7 +718,15 @@ function file_gc()
*/
function phpbb_is_greater_ie7($user_agent)
{
return (bool) preg_match('/msie [^67]+\\.*;/', strtolower($user_agent));
if (preg_match('/msie (\d+)/', strtolower($user_agent), $matches))
{
$ie_version = (int) $matches[1];
return ($ie_version > 7);
}
else
{
return false;
}
}
?>