All of the API for Quiz and Survey Master is built into a wrapper class called Plugin Helper. This class is stored in the main plugin class. To access the plugin helper class, you can use the class like this:
First, you have to retrieve the main plugin class which is stored in $mlwQuizMasterNext. From there you can access the api with $mlwQuizMasterNext->pluginHelper. The plugin helper class is created in the qmn_helper.php file in the includes folder.
Now, let’s take a look at how to create your own template variables.