Translations:Setting conditions/27/en

Several comparison operators are supported - from the simple "equals" to the advanced "regular expression":

• The basic ones refer to the "equal" and "not equal to" operations
• The greater/less than operator family is also available, and is usually used when using numeric question-entries
  • Please note that comparisons on numeric fields make use of the numeric order. For instance, 2 < 10
  • If you're using a question entry whose type is text, the condition could be evaluated as "2" > "10" (string order)!
  • Numeric questions, as well as text questions (when they have the 'numbers_only' attribute set), will use the numeric order for comparisons
• An advanced comparison operator using regular expressions is also available (don't panic! If you don't know what this means, then you don't need it)
  • the pattern is not to be enclosed in '/' characters
  • for instance: [a-zA-Z]$