IF
!CONTAINS ()...
Explanation
Evaluates true or false, whether or not a string DOES NOT contain the specified
value.
Usage:
<!--if !contains($test,$what)--> display this <!--end
if-->
Example(s)
<!--if !contains($telephone,937)--> The telephone
number does NOT contain 937 <!--end if-->
Checks the value of $telephone and if the variable does not contain ‘937’ then it displays the message to the screen.