Re: self operator within a double quoted string

Am 17.04.13 20:59, schrieb Matijn Woudt: > On Wed, Apr 17, 2013 at 7:47 PM, NaMarPi <namarpi@yahoo.com> wrote: > >> I would like to use self and static operators inside a double quoted >> string, >> but do not find the way to accomplish that. Could you give me a right >> direction? >> >> >> http://3v4l.org/NDkdA >> >> >> class Foo { >> >> public static $class_prop = 'Class_Property'; >> public $object_prop = 'Object_Property'; >> >> static function printClassProp() { >> print 'prefix_' . self::$class_prop . '_postfix' . PHP_EOL; >> print "prefix_{\\self::$class_prop}_postfix" . PHP_EOL; // >> <-- issue here >> } >> >> function printObjectProp() { >> print "prefix_{$this->object_prop}_postfix" . PHP_EOL; >> } >> } >> >> >> $foo = new Foo; >> $foo->printObjectProp(); >> >> >> Foo::printClassProp(); >> >> > Hi, > > This is a bug/feature in php and is just not possible. Either use the > syntax you've used on the single quotes, or store the variable in a > temporary var before using the print. Or use printf which is much more readable. > > - Matijn > -- Marco Behnke Dipl. Informatiker (FH), SAE Audio Engineer Diploma Zend Certified Engineer PHP 5.3 Tel.: 0174 / 9722336 e-Mail: marco@behnke.biz Softwaretechnik Behnke Heinrich-Heine-Str. 7D 21218 Seevetal http://www.behnke.biz

Attachment: [application/pgp-signature] OpenPGP digital signature signature.asc