Proper way to add custom PHP class in MODx

Can somebody describe what is proper way to insert custom class in MODx, where to insert



Where to call it, and how to use it, i saw there is xPDO and GetClass, but what is common way. And also is ti possible to get in class like this




Not like

Is there some advantage of first solution?
How to pass VAR from Chunk to class Foo but to method Hello();

Txanks, i hope someone will make good example, because for now all i see is documentation, but there is no good simple example;0

See if this helps: http://bobsguides.com/custom-db-tables.html

Quote from: BobRay at Aug 18, 2015, 11:49 AM

See if this helps: http://bobsguides.com/custom-db-tables.html

I asked as someone knows to help me make a simple example, this is doc also and much complex, I just wanted to see simple proper example, after that i will make my own class

The reason for the complexity is that most of us want our classes to work with xPDO. Once you've done that, you can load them anywhere with this:




You can also make them constantly available by registering them as extension packages. Then they will be loaded on every page request.

If you just want something really simple: