Learn Foreach loop in php

Foreach loop is used in php to allocate array functionality in PHP Programming. Try this code and use it from different ways.

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 <?php  
                $name = array("Sami", "ullah", "Feroz", "Sheikh"); //1st we need to define an array  
                               foreach ($name as $show) # We need to declare a custom variable from ourselves, value will be saved to custom variable  
                               {  
                               echo $show . "<br />";  
                               }  
 ?>