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Explore Stack Internal I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
As always,I I think ana simple example is best.
Now my problem has become:
$ins = new class_A(); How to storingstore the instance in a static member variable of class_A when instantiating?
It'll be better if the instance can be stored when calling __construct().Say Say,it it should work without limitation on how it's instantiated.
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
As always,I think an simple example is best.
Now my problem has become:
$ins = new class_A(); How to storing the instance in a static member variable of class_A when instantiating?
It'll be better if the instance can be stored when calling __construct().Say,it should work without limitation on how it's instantiated.
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
As always, I think a simple example is best.
Now my problem has become:
$ins = new class_A(); How to store the instance in a static member variable of class_A when instantiating?
It'll be better if the instance can be stored when calling __construct(). Say, it should work without limitation on how it's instantiated.
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
As always,I think an simple example is best.
Now my problem has become:
$ins = new class_A(); How to storing the instance in a static member variable of class_A when instantiating?
It'll be better if the instance can be stored when calling __construct().Say,it should work without limitation on how it's instantiated.
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
As always,I think an simple example is best.
Now my problem has become:
$ins = new class_A(); How to storing the instance in a static member variable of class_A when instantiating?
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
As always,I think an simple example is best.
Now my problem has become:
$ins = new class_A(); How to storing the instance in a static member variable of class_A when instantiating?
It'll be better if the instance can be stored when calling __construct().Say,it should work without limitation on how it's instantiated.
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
EDIT
As always,I think an simple example is best.
Now my problem has become:
$ins = new class_A(); How to storing the instance in a static member variable of class_A when instantiating?
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
EDIT
As always,I think an simple example is best.
I need to check if there exists an instance of class_A ,and if there does exist, get that instance.
How to do it in PHP?
As always,I think an simple example is best.
Now my problem has become:
$ins = new class_A(); How to storing the instance in a static member variable of class_A when instantiating?