I'm stuck with a question. How far can I go with php with wordpress? If good it's of course not the same as using a server+db and a .php file to script everything you can imagine, but how far can I go with Wordpress?
For example you have your standard while's etc. but then you have inserting, what if I want to insert something like this in a field in wordpress? Would this even be possible or something related to things like
$firstletter = $row['Name']; $firstletter2 = substr($firstletter, 0,1); $return .= '<li data letter="'.$firstletter2.'" >'; } return friendly ($firstletter2);