php101 question, defining a variable.

... if I was handcoding php I would put this in the source.



Er, how do I do that within the ModX framework ? It seems to be too basic a concept to have been including in the documentation.

Firstly for a single page, secondly for every page ?

TIA

I would put

whether in a .php file or a snippet or TV.

Now if I’m trying to get the ID of the current page, it would depend on where I was. Usually you can use

or if within some php code,


Usually a string (such as the output for a snippet) is initialized like this:


Have you been working with javascript code lately

That syntax was straight from some instructions I had, too much ActionScript as it goes.

I knew there was some reason I didn’t care for Flash!

Well with ActionScript 2.0 it would be....