Developing custom sections in PHP
https://www.lianja.com/doc/index.php...ections_in_PHP

Developing custom gadgets in PHP
https://www.lianja.com/doc/index.php...Gadgets_in_PHP

Using the Lianja Framework classes in PHP
https://www.lianja.com/doc/index.php...mework_Classes

Working with data in PHP
https://www.lianja.com/doc/index.php/Working_with_data_in_PHP

Calling PHP scripts from LianjaScript
https://www.lianja.com/doc/index.php/EXECPHP()

Calling server-side PHP functions from client-side javascript in WebApps
https://www.lianja.com/doc/index.php/Exports.conf