這樣寫對嗎？先謝謝各位了！
<?php
$subject = "my email is [email protected]";
$pattern="/\w+@\w+.com/";
preg_match($pattern,$subject,$match);
print_r($match);
<?php
$subject = "my email is [email protected]";
$pattern="/\w+@\w+.com/";
preg_match($pattern,$subject,$match);
print_r($match);
2017-01-24
舉報
2017-01-24
5-3節的講解有答案 ? ? 你可以仔細體會一下每個字符的意思 ? ? 滿意的話給個采納 ? 謝謝你