Translations:ExpressionScript How-tos/10/en
From LimeSurvey Manual
You may find below examples of proper syntax:
- Values: shows that known variables are color coded according to whether are set on the current page. Old-style INSERTANS:xxxx gets its own color-coding style
- Question Attributes: shows that dot notation can access some properties of questions
- Math: shows that basic and complex calculations are supported
- TextProcessing: shows some of the available text-processing functions
- Dates: shows two of the available date-related functions
- Conditional: shows the usage of the if() function. The choices can be nested.
- Tailored paragraph: you can completely customize a report based upon prior values
- EM processes within strings: shows that it can do substitutions within strings. This example generates a tailored image name.
- EM doesn't process curly braces like these: shows that if the curly braces are escaped, or there is a white space between the expression and the curly braces, ES ignores the expression.