PHP Variable Scope
The scope of a variable determines it’s accessibility in the program to refer it. PHP has four different variable scopes: Local Global Static Parameter Local Scope A variable declared within a PHPRead More…
Tag Archives: static-variable
Static Data Member and Member Function
Static Data Member (Class variable): Static Data member has the following properties: It is initialized by zero when first object of class is created. Only one copy of static data member isRead More…