What is data?
In this article:
What is data?
Data is the output that a controller or entity provides, e.g. a title from a blog post. It is then possible to work with the data further, for example for use in if-statements.
A data can be printed in HTML with smarty code, as shown below.
{*** BlogPosting title ***}
{$item->Title}
What can data be used for?
In addition to printing data between HTML codes, as shown above, data can be used for:
- Logic - for example if-statements
- Filters - for example create a string for uppercase