PHP Handbuch | ||
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Zurück | Anhang C. Migration von PHP/FI 2.0 zu PHP 3.0 | Nach vorne |
In PHP 3.0 boolean evaluation is short-circuited. This means that in an expression like (1 || test_me()), the function test_me() would not be executed since nothing can change the result of the expression after the 1.
This is a minor compatibility issue, but may cause unexpected side-effects.
Zurück | Zum Anfang | Nach vorne |
Änderung der Fehlermeldungen | Nach oben | Function TRUE/false return values |