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Constructors and Destructors in PHP

19 Nov

PHP 5.3.3 allows us to declare “Constructors” and “Destructors” in a new way. Before this, method with the same name with-in a class treated as “Constructor”. But now we declare constructor as :

__construct() {

// Generally used for initializing the variables

}

And we declare destructor as :

__destruct() {

//Generally used to release memory or make free the resources

}

“Constructor” called on each newly created object and “Destructor” called when the object is explicitly destroyed or in any order in shutdown sequence.

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Posted by on November 19, 2010 in PHP

 

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