huafang
V2EX  ›  PHP

求教 News_Model 类名 如何用preg_split 取 到News

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  •   huafang · Aug 11, 2013 · 3397 views
    This topic created in 4690 days ago, the information mentioned may be changed or developed.
    3 replies    1970-01-01 08:00:00 +08:00
    explon
        1
    explon  
       Aug 11, 2013 via iPhone
    不是应该拿掉 _Model 进行匹配吗
    huafang
        2
    huafang  
    OP
       Aug 12, 2013
    嗯 是啊 我对正则理解不深
    yangg
        3
    yangg  
       Aug 12, 2013   ❤️ 1
    $a = explode('-', 'News_Model')
    or $a = preg_split('/_/', 'News_Model')
    echo $a[0]
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