MongoRegex::__toString
(PECL mongo >= 0.8.1)
MongoRegex::__toString — A string representation of this regular expression
This extension that defines this method is deprecated. Instead, the MongoDB extension should be used. Alternatives to this method include:
Beschreibung
public MongoRegex::__toString
( void
) : string
Returns a string representation of this regular expression.
Parameter-Liste
Diese Funktion besitzt keine Parameter.
Rückgabewerte
This regular expression in the form "/expr/flags".
Beispiele
Beispiel #1 MongoRegex::__toString() example
<?php
$r = new MongoRegex( "/[a-fA-F0-9]{16}/g" );
echo $r->regex . "\n";
echo $r->flags . "\n";
echo "$r\n";
?>
Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
[a-fA-F0-9]{16}
g
/[a-fA-F0-9]{16}/g
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