r2 - 03 Jan 2007 - 20:27:16 - TWikiContributorYou are here: TWiki >  TWiki Web > VarENCODE

ENCODE{"string"} -- encodes a string to HTML entities

  • Encode "special" characters to HTML numeric entities. Encoded characters are:
    • all non-printable ASCII characters below space, except newline ("\n") and linefeed ("\r")
    • HTML special characters "<", ">", "&", single quote (') and double quote (")
    • TWiki special characters "%", "[", "]", "@", "_", "*", "=" and "|"
  • Syntax: %ENCODE{"string"}%
  • Supported parameters:
    Parameter: Description: Default:
    "string" String to encode required (can be empty)
    type="entity" Encode special characters into HTML entities, like a double quote into &#034;. Does not encode \n or \r. type="url"
    type="html" As type="entity" except it also encodes \n and \r type="url"
    type="quote" Escape double quotes with backslashes (\"), does not change other characters type="url"
    type="url" Encode special characters for URL parameter use, like a double quote into %22 (this is the default)
  • Example: %ENCODE{"spaced name"}% expands to spaced%20name
  • ALERT! Note: Values of HTML input fields must be entity encoded.
    Example: <input type="text" name="address" value="%ENCODE{ "any text" type="entity" }%" />
  • ALERT! Note: Double quotes in strings must be escaped when passed into other TWiki variables.
    Example: %SEARCH{ "%ENCODE{ "string with "quotes"" type="quotes" }%" noheader="on" }%

About This Site

Please note that this site is a content mirror of the BNL USATLAS TWiki. To edit the content of this page, click the Edit this page button at the top of the page and log in with your BNL USATLAS account.


Powered by TWiki
This site is powered by the TWiki collaboration platformCopyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback
Note: Please contribute updates to this topic on TWiki.org at TWiki:TWiki.VarENCODE