Before I delete something from the database, I need to make sure that there
is only one entry, and not multiple ones. I can't do this via the database
itself, because of the need for multiple entries that bear different names,
but the same primary key (which I have since removed). I can't
/local/nusphere/apache/htdocs/ese-lab/Protect/add.php3 on line 162
Any ideas??? Thanks!!!
Liz Bander
This is the function that it's in:
#==
# sub main() {
if ($cancel != '') {
include '../Include/conf.inc';
header
I want to display a user's full name and user id that would be from their
login action. (The login stuff is already set up.) How would I be able to
grab the user id from the login? Any ideas on where to look?
Thanks,
Liz
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I am getting a parse error for the return line every time I try and view
the page. Can anyone tell me why? The code is below.
$results = "select req, source, number from orders where req=" .
$GLOBALS["req"] . ", source=" . $GLOBALS["source"] . ",
number=" .$GLOBALS["req"] . "";
if
Okay, maybe this is simple, but I'm at wit's end. I have a drop down menu
(code follows) and I want it to show full name (i.e. John Doe) ordered by
last name. Works fine under normal circumstances, but then I need it to
write the email id associated with the full name to the database. It
I need to make an email link in a table. The username is displayed as
text; I need it to be a link through which I can send email. Is this
possible in php? The following is the code for that I'm using:
function show_logged_users($user) {
$query = "select distinct uid, cn from log left
OK, I'm sure that the answers are extremely simple, but I'm having two
problems.
1. How do I sort a list through PHP alphabetically? This is a drop-down
menu full of part numbers and it's a pain in the neck to search for the
right one through about a thousand of them. Currently, the sort
books out there written about using MySQL and PHP
together? Most of the PHP books that I've seen online have had rather poor
reviews by readers.
Thanks,
Liz Bander.
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