Hallo,
ich hab mal folgende Frage, gibt es bei PHP sowas wie Set of?
Nein. Allerdings kannst Du das nachbauen mit Bitmasken:
define ('FK_RED', 0x01);
define ('FK_GREEN', 0x02);
define ('FK_BLUE', 0x03);
define ('FK_ALPHA', 0x04);
$fk = FK_RED | FK_ALPHA;
if ($fk & FK_RED) {
echo "Der Rot-Kanal ist in fk enthalten.<br />";
}
Viele Grüße,
Christian
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Mein "Weblog" [RSS]
Using XSLT to create JSON output (Saxon-B 9.0 for Java)
»I don't believe you can call yourself a web developer until you've built an app that uses hyperlinks for deletion and have all your data deleted by a search bot.«
-- Kommentar bei TDWTF