Important that it is possible to set default to always make a raw output of the content of a php script with no post-processing whatsoever. Else one may get problems like newline is converted to <br> etc. and other future unexpected problems. I guess this was a bug, but it is very important to...
There should be possible to set variables to be the content of a given posts, so one can process the content.
There can be a menu where one configure $POST-SNIPPET[x] to be content of post with given id;
$POST-SNIPPET = 1500;
$POST-SNIPPET = 1501;
$POST-SNIPPET = 1502...