What is a loop?
Thursday June 29, 2006
You've heard the term loop before, but you may not really be sure what it is. A loop is a series of commands that will continue to repeat over and over again untill a condition is met. For example, let's say you have the names of people in an array, and you wanted print a list of all of the names. You could setup a loop that would print the first persons name, and then move on to the next and print her name, etc (the continuing to repeat itself part.) The condition would be that it stops once all of the names have been used. Our example would best be used in a foreach loop. The other types of loops that are used are while and for loops.
I am having a problem with the code in the login form. I cant seem to have it direct me to the members area. all else is great,
this tutorial is fantastic!! I highly recomend it. I however would like to warn that there are two errors in the login code. it took me 2-4 hours to figure this out. the errors were simply 2 letters in upper case leters
The code seems to work for me, but if you email me and let me know what part was giving you problems I’ll modify it so others don’t experience your frustration