Expression Manager/76/en: Difference between revisions
From LimeSurvey Manual
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The best way to get started with EM is to: | The best way to get started with EM is to: | ||
*Install the latest stable version from http://www.limesurvey.org/en/download | *Install the latest stable version from http://www.limesurvey.org/en/download | ||
*Import and explore the [[ | *Import and explore the [[ExpressionScript sample surveys|sample surveys]]. | ||
*Explore the [[ | *Explore the [[ExpressionScript How-tos|use cases and HowTos]] and [[ExpressionScript examples|step-by-step examples]]. | ||
*Explore the EM documentation (this page) | *Explore the EM documentation (this page) | ||
*Examine the built-in EM test suite | *Examine the built-in EM test suite | ||
Latest revision as of 15:25, 28 November 2020
The best way to get started with EM is to:
- Install the latest stable version from http://www.limesurvey.org/en/download
- Import and explore the sample surveys.
- Explore the use cases and HowTos and step-by-step examples.
- Explore the EM documentation (this page)
- Examine the built-in EM test suite
- From any survey, under tools, select the EM option
- Available Functions lists the 70+ functions and syntax
- Unit Tests of Isolated Expressions
- shows examples of using all EM functions and operators, and the PHP and JavaScript results
- note there are few functions that generate different results in the PHP and JavaScript versions, so this page lets you plan your EM logic accordingly.