$Web_Cookie_Len or $Web_Cookie_Parm_Len

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Revision as of 20:17, 12 June 2012 by JAL2 (talk | contribs) (→‎Syntax)
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<section begin="desc" />Length of cookie<section end="desc" />


$Web_Cookie_Len and $Web_Cookie_Parm_Len retrieve the length of a cookie. $Web_Cookie__Parm_Len is an alias for $Web_Cookie_Len; they each take two arguments and return a number, or zero if the cookie does not exist.

Syntax

<section begin="syntax" /> %RC = $Web_Cookie_Len( name, occurrence ) <section end="syntax" />

name The name of the cookie, returned by $Web_Cookie_Name. Required argument if occurrence not specified, otherwise optional.
occurrence The occurrence number of a cookie, or the occurrence number of the cookie matching 'name', if name is specified. Optional argument if name is specified, otherwise it is required.


See also:

  • [[$Web_Cookie_Name]]
  • [[$Web_Cookie_Parm]]
  • [[$Web_Num_Cookie]]
  • [[$Web_Set_Cookie]]
  • [[$Web_Get_Cookie_Lstr]]
  • [[$Web_Set_Cookie_Lstr]]