Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
423 views
in Technique[技术] by (71.8m points)

php 把字串的所有符號或空白換成 「-」

請問如何把一串字的所有符號或空白都替換成 「-」呢
包括,?@%!$&*(什麼的)


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

preg_replace是一种方法,这里我提供另外一种方法,参看下面代码

    $str = 'hello %abc?11';
    $patten = array(
        '【',
        '】',
        '「',
        '?',
        '%',
        '&'
    );

    $rs = str_replace(' ','',str_replace($patten,'「-」',$str));
    echo $rs;

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
...