Hello,
i remember when i first installed phped, and type a function like "strpos(", a pop up note will display the parameters strpos are taking. Now, whenever i type tany function, i will not be "hinted" with parameters. i must have done something wrong. does anyone know how i can turn this feature back on??

Tooltip for the function arguments can be invoked with "Code tooltip" command (see Ctrl+Shift+Space shortcut in the Editor shorcuts).