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<?php $_arr = array('test1', 'test2', 'test3'); $_string = 'TestWalk'; print "<pre>"; print_r(array_map(function($_arr) { return 'TestWalk' . $_arr; }, $_arr)); //print_r(array_walk($_arr, function(&$item1, $key, $prefix) { return $prefix . $item1; }), $_string);
Output for git.master, git.master_jit, rfc.property-hooks
<pre>Array ( [0] => TestWalktest1 [1] => TestWalktest2 [2] => TestWalktest3 )

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