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符合条件的字符串用红色显示

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Release： 2016-06-23 13:37:36
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字符串：
我是一个人TKPC11090987是你TKPC10090987吗？TKPC10098M9Y到底是谁呢？TKMR120990U9TKMR10059E56TKMR10059E56...................................等等等.................................................

要求：
1、截取每一个TKPC和TKMR后的连续5位数。（例中的截取出来就应该是TKPC有11090，12098，TKMR有12099，11059等）
2、将截取后的数字按照如下条件对比：
      2.1   TKPC的两组数字，如果有小于等于11069的话， 用红色在原字符串中显示满足条件的每组TKPC+后8位。
      2.1   TKMR的两组数字，如果有小于等于10999的话， 用红色在原字符串中显示满足条件的每组TKMR+后8位。


回复讨论(解决方案)

$s = '我是一个人TKPC11090987是你TKPC10090987吗？TKPC10098M9Y到底是谁呢？TKMR120990U9TKMR10059E56TKMR10059E56..';$d = array(  'TKPC' => '11069',  'TKMR' => '10999',);echo preg_replace_callback('/(TKPC|TKMR)(\d{5}).{3}/', function($m) use ($d) {  if($m[2] <= $d[$m[1]]) return "$m[0]";  return $m[0];  }, $s);
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我是一个人TKPC11090987是你TKPC10090987吗？TKPC10098M9Y到底是谁呢？TKMR120990U9TKMR10059E56TKMR10059E56..

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符合条件的字符串用红色显示
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