Hi All, I’m experimenting with LiveCode server. Trying to get my head around some of the challenges of scripting on the server. I’ve come up with one I’m a bit stuck on.
I have a four line csv text file on server consisting of username, password, and email. i.e. jdoe, password, [email protected] etc. I am trying to test for duplicate user names when user creates an account in the stack. I’m having trouble with the recognizing the duplicate user account in my script. It just runs through the complete script. Here’s my script: <?lc put $_POST["username"] into tUsername put $_POST["password"] into tPassword put $_POST["email"] into tEmail put url("file:users.txt") into tUserFile repeat for each line thisLine in tUserFile if item 1 of tLine is tUsername then put "Sorry, username (" && tUserName && ") has already been used. Try another." exit repeat else put return & tUsername & "," & tPassword & "," & tEmail & "," & "Button 1" --after tUserFile --open file "users.txt" for write --write tUserFile to file "users.txt" --close file "users.txt" --put tUsername & "," & "Button 1" --exit repeat end if end repeat ?> Anybody have an idea why even with a duplicate username the script continues on? Thank you! John Patten SUSD _______________________________________________ use-livecode mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
