I am having a total brain cramp with this array problem (may have to do with the pressure change from the hurricane - but whatever ;) )
$helpsystem[onlineusignuphelp_username]='The username that you choose must be more than 5 characters and 20 or less characters in length. The username must contain only numbers and letters.'; $helpsystem[onlineusignuphelp_password]='The password that you choose must be more than 5 characters and 26 or less characters in length. The username may contain only numbers,letters, and the following characters:<br>! @ # % ^ *'; I am building a help system of sorts. I have the following 2 array members above (set exactly as such). When I call the page it displays like: Print $helpsystem[$_GET[tip]] I would like to display a next and previous link to help items where possible, the problem that I am having is figureing out how to get the next and previous indexes. I can get the current key with the key() function, and the text for the next and previous using next() and and prev() but because the help is called by the key, I need the index to call the array item in the url: Help.php?tip=onlinusignuphelp_password I cannot seem to find a way to get even the current index number (i.e. 0) so that I can add and subtract one to that index number... Can anyone help out with a pointer on how to get the next and prev keys? Thanks ;) -- Cheers Mike Morton **************************************************** * * Tel: 905-465-1263 * Email: [EMAIL PROTECTED] * **************************************************** "Indeed, it would not be an exaggeration to describe the history of the computer industry for the past decade as a massive effort to keep up with Apple." - Byte Magazine Given infinite time, 100 monkeys could type out the complete works of Shakespeare. Win 98 source code? Eight monkeys, five minutes. -- NullGrey -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
