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How to declare and use static variables in PHP



289 views
asked Feb 23, 2016 by avibootz
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1 Answer

0 votes 
function f()
{
    static $number = 0;
     
    $number++;
  
    return $number;
}
  
f();
f();
echo f() . "<br />";
    
/*
run:
     
3
     
*/

 



answered Feb 23, 2016 by avibootz

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