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<?php function getArray() { echo 'getArray was called.</br>'; return array(1,2,3,4,5,6); } // test for assigning the array return in a variable echo '1st test</br>'; $arr = getArray(); foreach ($arr as $val) { echo $val; } echo '</br></br>2nd test</br>'; // test for getting the array inside the foreach iterator foreach (getArray() as $val) { echo $val; }
Output for git.master, git.master_jit, rfc.property-hooks
1st test</br>getArray was called.</br>123456</br></br>2nd test</br>getArray was called.</br>123456

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