Using foreach loop without key foreach($array as $item) { echo $item['filename']; echo $item['filepath']; // to know what's in $item echo ... ... <看更多>

... the differences between PHP simple and Associative arrays as well as how to use a foreach method to ... ... <看更多>

in this tutorial, you will learn how to use the JavaScript Array forEach method to execute a function on every element in an array. ... <看更多>

If you are worried about modifying the array while looping, don't because foreach copies the array. Try $array = array('foo'); foreach ($array as $k ... ... <看更多>