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

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PHP » String » ereg

break $url down into three distinct pieces


 

<?php

   $url = "http://www.java2java.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];     

?>

Related examples in the same category

1.	Capturing Text Inside HTML or XML Tags
2.	Displaying elements of $regs array
3.	Filling Patterns with ereg
4.	ereg() function searches a string, returning true if the pattern is found, and false otherwise.
5.	ereg.php

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