You're looking for something like:
This gets called 10 times from another function, but this is sort of
what you're looking for. This gives me a combo-box.
function qselect($mysql_link, $i)
{
$driverquery = select car_no, drv_name from cars order by car_no
+ 0;
$driverresult = mysql_query($driverquery, $mysql_link);
print(select name='pick$i'\n);
while ($driverrows = mysql_fetch_array($driverresult))
{
print( option value =
'$driverrows[0]'$driverrows[1]/option\n);
}
print( /select\n);
}
HTH
Curtis
Afan Pasalic wrote:
PJ wrote:
I think this is a tough one... and way above my head:
PLEASE READ ALL OF THE ABOVE TO UNDERSTAND WHAT I AM TRYING TO DO.
Having a bit of a rough time figuring out how to formulate php-mysql
to insert data into fields using a multiple dropdown box in a form.
to post I am using the following:
snip...
$categoriesIN= $_POST[categoriesIN];
...snip...
select name=$categoriesIN[] multiple=multiple
OPTIONChoose Categories.../option
OPTION VALUE=? echo $categoriesIN; ?1
OPTION VALUE=? echo $categoriesIN; ?2
OPTION VALUE=? echo $categoriesIN; ?3
OPTION VALUE=? echo $categoriesIN; ?4
OPTION VALUE=? echo $categoriesIN; ?5
/SELECT
...snip...
$sql4 = FOR ( $ii = 0 ; $ii count($categoriesIN) ; $ii++ )
INSERT INTO temp (example) $categoriesIN[$ii] ;
$result4 = mysql_query($sql4, $db);
...snip
this does not work! The other posts work like a charm... but this...
I cannot figure out what I should be entering where... I have tried
several different configurations, but nothing seems to work...
I found this as a model for entering the selections but can't figure
out how to modify it for my needs:
select name=branch_no[] multiple=multiple size=5
option Choose your location(s) /option
option value=31003100/option
option value=31053105/option
option value=3503 3503/option
option value=3504 3504/option
/select
What I would like to do is something like the following:
select name=$categoriesIN[] multiple=multiple
OPTIONChoose Categories.../option
OPTION VALUE=1History
OPTION VALUE=2Temples
OPTION VALUE=2Pharaohs and Queens
OPTION VALUE=4Cleopatra
OPTION VALUE=4Mummies
/SELECT
and going further, I would like to be able to use a table that
actually holds these values to feed them to the code above. I am sure
this is possible but it must take some huge knowledge and experience
to do it.
BUT ...
as I look at things, I am wondering if the FOR statement in the above
should be used to do several INSERTs, that is, one $sql(number) per
selected category... now, would that require many $sqls or many
INSERTs within the $sql ?
first, I think, $categoriesIN is string, but in the form you made it
as an array $categoriesIN[]. I think you have to modify it a little
bit, something like {$categoriesIN}.'[]'
second, I think the php part FOR ( $ii = 0 ; $ii
count($categoriesIN) ; $ii++ ) can't be part of the mysql statement,
it should be outside the statement
FOR ( $ii = 0 ; $ii count($categoriesIN) ; $ii++ )
{
$sql4 = INSERT INTO temp (example) $categoriesIN[$ii]
;
$result4 = mysql_query($sql4, $db);
}
afan
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