Php/docs/mongoid.isvalid
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MongoId::isValid
(PECL mongo >= 1.5.0)
MongoId::isValid — Check if a value is a valid ObjectId
This extension that defines this method
is deprecated. Instead, the MongoDB extension should be used. There is no equivalent for this method in the new extension.
Description
public static MongoId::isValid
( mixed $value
) : bool
This method may be used to check a variable before passing it as an argument to MongoId::__construct().
Parameters
value- The value to check for validity.
Return Values
Returns TRUE if value is a
MongoId instance or a string consisting of exactly 24
hexadecimal characters; otherwise, FALSE is returned.
