Thursday, May 23, 2013

How to get a random value from array in PHP?

If you don't mind picking the same item again at some other time then you can use following code:
   $items = array(1,5);
   echo $items[rand(0, count($items) - 1)];
It will display a random number from the elements of array. 1 or 3 or 5 or 1 .......

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