do not use iconv in tag_is_valid, data should be utf8 anyway at this point; remove sanity check for iconv because parser does not use it

This commit is contained in:
Andrew Dolgov 2013-08-09 09:19:57 +04:00
parent 05a1939bbd
commit 3eb55333c6
2 changed files with 0 additions and 8 deletions

View File

@ -3039,10 +3039,6 @@
if (preg_match("/^[0-9]*$/", $tag)) return false;
if (mb_strlen($tag) > 250) return false;
if (function_exists('iconv')) {
$tag = iconv("utf-8", "utf-8", $tag);
}
if (!$tag) return false;
return true;

View File

@ -138,10 +138,6 @@
array_push($errors, "PHP support for ctype functions are required by HTMLPurifier.");
}
if (!function_exists("iconv")) {
array_push($errors, "PHP support for iconv is required to handle multiple charsets.");
}
/* if (ini_get("safe_mode")) {
array_push($errors, "PHP safe mode setting is not supported.");
} */