Re: strtoupper and HTML entities

From:	Michael Sims	Date:	Sat, 22 Dec 2001 23:41:54 +0000
Subject:	Re: strtoupper and HTML entities
References:	1	Groups:	php.general
Request:	Send a blank email to php-general+get-78603@lists.php.net to get a copy of this message

At 11:32 PM 12/22/2001 +0100, mweb wrote:

Hello, I know I can convert a string to all uppercases with the strtoupper() function. However, what if the original string contains HTML entities? EXAMPLE: original string = "funkstörung"

Try this: <? function htmltoupper($str) {

        $trans = get_html_translation_table (HTML_ENTITIES);
        $trans = array_flip ($trans);
        $str = strtr ($str, $trans);
        $str = strtoupper($str);
        $str = htmlentities($str);
        return $str;

} $string = "funkstörung"; $string = htmltoupper($string); echo $string; ?>