Php preg_match_all的行爲不如預期

Question

嘗試捕獲標記之間的所有文本。

代碼：

$test = '<test>foo<tests> asdlkfjklas lkflsdakj <test>sdfsd<tests> asdlkaskl <test>235234<tests>'; 

$match = '/<test>(.*)<tests>/'; 

preg_match_all($match, $test, $nextLink); 

的print_r的結果：

Array ([0] => Array ([0] => foo asdlkfjklas lkflsdakj sdfsd asdlkaskl 235234) [1] => Array ([0] => foo asdlkfjklas lkflsdakj sdfsd asdlkaskl 235234)) 

Answer 1

您正則表達式的語法是貪婪。使用如下因素：

$match = '/<test>(.*?)<tests>/';