condition.string.contains ViewHelper <vhs:condition.string.contains>   
            Condition: String contains substring
Condition ViewHelper which renders the then child if provided
string $haystack contains provided string $needle.
Arguments
then
- DataType
 - mixed
 - Required
 - false
 - Description
 - Value to be returned if the condition if met.
 
else
- DataType
 - mixed
 - Required
 - false
 - Description
 - Value to be returned if the condition if not met.
 
haystack
- DataType
 - string
 - Required
 - true
 - Description
 - Haystack
 
needle
- DataType
 - string
 - Required
 - true
 - Description
 - Need