Translations:Expression Manager - presentation/76/en

The best way to get started with the EM is to:
 * Install the latest stable version from https://www.limesurvey.org/en/download.
 * Import and explore some sample surveys.
 * Explore the use cases and how-tos, and the step-by-step examples.
 * Explore the EM documentation (this page)
 * Unit Tests of Isolated Expressions (advanced)
 * 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.