【发布时间】:2017-07-25 11:20:31
【问题描述】:
到目前为止:我正在进行 preg_match_all 搜索,我的输出是:Donald、Daisy、Huey、Dewey 和 Louie
代码是这样的:
$duckburg = array();
preg_match_all($pattern,$subject,$match);
$duckburg['residents'] = $match[1];
print_r($duckburg['residents']);
输出:
Array ( [residents] => Array ( [0] => Donald [1] => Daisy [2] => Huey [3] => Dewey [4] => Louie )
我的问题:我想在每个字符串中添加“Duck”
使用此帮助字符串:$lastname = " Duck"
输出应该是:
Array ( [residents] => Array ( [0] => Donald Duck [1] => Daisy Duck [2] => Huey Duck [3] => Dewey Duck [4] => Louie Duck )
我试过了(但没用):
preg_match_all($pattern,$subject,$match);
$matchy = $match.$lastname;
$duckburg['residents'] = $matchy[1];
print_r($duckburg['residents']);
是否可以在匹配字符串进入数组之前更改它?感谢您的帮助!
【问题讨论】:
-
使用
$duckburg['residents'] = $matchy;而不是$duckburg['residents'] = $matchy[1];
标签: php preg-match-all