时间:2021-07-01 10:21:17 帮助过:8人阅读
// 示例 1
$pizza = " piece1 piece2 piece3 piece4 piece5 piece6 " ;
$pieces = explode ( " " , $pizza );
echo $pieces [ 0 ]; // piece1
echo $pieces [ 1 ]; // piece2
// 示例 2
$data = " foo:*:1023:1000::/home/foo:/bin/sh " ;
list ( $user , $pass , $uid , $gid , $gecos , $home , $shell ) = explode ( " : " , $data );
echo $user ; // foo
echo $pass ; // *
例子 2.
limit 参数示例
$str = ' one|two|three|four ' ; // 正数的
limit print_r ( explode ( ' | ' , $str , 2 )); // 负数的
limit print_r ( explode ( ' | ' , $str , - 1 ));
以上示例将输出:
Array ([ 0 ] => one [ 1 ] => two | three | four ) Array ( [ 0 ] => one [ 1 ] => two [ 2 ] => three)
注: 该函数可安全用于二进制对象。