break $url down into three distinct pieces : ereg « String « PHP






  1. PHP
  2. String
  3. ereg

break $url down into three distinct pieces

 
<?php
   $url = "http://www.java2s.com";

   $parts = ereg("^(http://www)\.([[:alnum:]]+)\.([[:alnum:]]+)", $url, $regs);

   echo $regs[0];     
   echo "<br>";
   echo $regs[1];     
   echo "<br>";
   echo $regs[2];     
   echo "<br>";
   echo $regs[3];     
?>








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