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php格式化电话号码的方法

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Release: 2016-06-13 09:06:08
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php格式化电话号码的方法

   php格式化电话号码的方法

        本文实例讲述了php格式化电话号码的方法。分享给大家供大家参考。具体分析如下:

  这个函数只适用于美国电话,中国电话需要自己修改一下

  ?

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function format_phone($phone)

{

$phone = preg_replace("/[^0-9]/", "", $phone);

if(strlen($phone) == 7)

return preg_replace("/([0-9]{3})([0-9]{4})/", "$1-$2", $phone);

elseif(strlen($phone) == 10)

return preg_replace("/([0-9]{3})([0-9]{3})([0-9]{4})/","($1) $2-$3",$phone);

else

return $phone;

}

  希望本文所述对大家的php程序设计有所帮助。

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