How to use debug or var_dump() in smarty php?

@gilbert 

To debug or use var_dump() in Smarty PHP, you can include the following code in your Smarty template file:

{debug}

This will display a panel with information about the variables currently available in the template file.

Alternatively, you can use var_dump() in the PHP code within your Smarty template file like this:

{$var|@var_dump}

This will output the result of var_dump() for the variable $var.

Remember that using these debugging methods can help you to analyze and troubleshoot your code, but make sure to remove or disable them in your production environment to avoid displaying sensitive information to your users.