search for: a_bit

Hi, I have a website where customers enter their phone numbers to be called. I'd like them to have to put in information and 'schedule' a call. 1) Call Immediately 2) Call in the next _ minutes 3) Call me tomorrow, same time. So, Asterisk will pull two variables from this php websites, $phonenumber and $timetocall. $timetocall will need to be calculated as

Hi all, I want to create a simple plot with 2 type='s' lines on it: plot(a, b, type='s') lines(x, y, type='s') I wish to then fill the area between the curves with a colour to accentuate the differences eg col=gray(0.95). I cant seem to come up with a simple method for this. Any pointers in the right direction much appreciated. Cheers Scott