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<@PURGE>

Syntax

<@PURGE [NAME=name] [SCOPE=scope]>

Description

Used to remove a variable from a scope, or to remove all variables from a scope.


!Note: Purging variables in the cookie scope does not cause the Web browser to forget a cookie. If you want to make a Web browser forget a cookie, you must set the expiry time to immediate, for example, "in -1 days" in the Properties dialog box for a cookie variable when assigning values to variables with an Assign action.


Examples

The following examples demonstrate how to remove variable types from various scopes:

<@PURGE NAME="foo" SCOPE="user">
<@PURGE NAME="foo" SCOPE="domain">
<@PURGE NAME="foo" SCOPE="local">
<@PURGE NAME="foo" SCOPE="cookie">

The following examples demonstrate how to remove all variables from a given scope:

<@PURGE SCOPE="user">
<@PURGE SCOPE="domain">
<@PURGE SCOPE="local">

See Also

<@ASSIGN>
<@VAR>



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