Cisco 11503 Administration Guide - Page 278

Using Variables Chapter 8 Using the CSS Scripting Language Removing Variables To remove a variable from memory, use the no set command. For example, enter: no set MyVar If MyVar exists, this line removes the variable from memory. If the variable does not exist, the CLI displays an error message informing you of this invalid action. Note To permanently remove a session variable, you must also remove it from the user's profile. Modifying Integer Variables This section includes the following topics: • Using the No Set and Set Commands • Using Arithmetic Operators • Using the Increment and Decrement Operators Using the No Set and Set Commands To modify a variable, use the no set command to remove a variable from memory, then use the set command with the same variable name to reset the variable with a different value. You can also issue a set command on the same variable multiple times without using the no set command in between set commands. Example 1: set MyVar "1" no set MyVar set MyVar "2" Example 2: set MyVar "1" set MyVar "2" 8-10 Cisco Content Services Switch Administration Guide OL-5647-02