Checks a variable against a series of values until it finds a match. It is an alternative to the series of if-else
Syntax
:
[aw2.switch]
[aw2.case cond='{request.x}’ equal=’1′]
x is equal to 1
[/aw2.case]
[aw2.case cond='{request.x}’ equal=’2′]
x is equal to 1
[/aw2.case]
[aw2.case_else]
x is not equal to 1 or 2
[/aw2.case_else]
[/aw2.switch]
Input Parameters
:
variable which needs to be check
Return Value
:
It does not return anything
Example
:
Code
:
XHTML
1
2
3
4
5
6
7
8
9
10
11
12
[template.settestvar='1']
[aw2.switch]
[aw2.casecond='{template.testvar}'equal='1']
testvarisequalto1
[/aw2.case]
[aw2.casecond='{template.testvar}'equal='2']
testvarisequalto1
[/aw2.case]
[aw2.case_else]
testvarisnotequalto1or2
[/aw2.case_else]
[/aw2.switch]
Description
:
In the example, if the the value of testvar is ‘1’, then it executes the code in the first block. If none of the condition is satisfied then it executes the last block that is default block