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php array reader µÝ¹é±éÀú php Êý×é

<?php
/*
* -------------------------------------------------
* Author : Fanglor
* Email : Fanlor@163.com
* Url : www.skyleft.com
* Date : 2009-10-13
* -------------------------------------------------
*/
function arr_foreach ($arr) {
if (!is_array ($arr)) {
return false;
}
foreach ($arr as $key => $val ) {
if (is_array ($val)) {
arr_foreach ($val);
} else {
echo $val.'<br/>';
}
}
}
$arr1 = array (1=>array(11,12,13,14=>array(141,142)),2,3,4,5);
arr_foreach ($arr1);
/*
´òÓ¡½á¹û£º
11
12
13
141
142
2
3
4
5
*/
?>


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¡¡¡¡}
¡¡¡¡?>
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{
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