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Revision: 21188
at December 6, 2009 12:14 by rupakdhiman

Initial Code

To use this expression follow the code below.

//Save the expression in a variable.
$correct_htmltag_format = "/^<([a-z]+)([^<]+)*(?:>(.*)<\/\1>|\s+\/>)$/";

//some input from a user through a text field or from a server.
$user_input = $_REQUEST['html_tag'];

//match the two input's and save it in a variable.
tag_match = preg_match($correct_htmltag_format, $user_input);

//Condition goes here.
  echo "Correct HTML Tag";
   echo "Incorrect HTML Tag";

Initial URL

Initial Description
This is an regular expression to match an HTML Tag from a given input.

Initial Title
Regular expression to match an HTML Tag

Initial Tags

Initial Language