select

[Alain Dhaene]

Hi,

I have following problem.

In a form I have a control lsDocent. I want send the value to another page.
He send the second parameter 'code' but he send the string lsDocent to the
other page instead of the value of lsDocent.

What's wrong with this?

<form name="verwijder " action="vak_inf o.php?doc=lsDoc ent&&code=<?ech o
$code?>" method = "post">
<SELECT name="lsDocent" >
<?php
while ($line = mysql_fetch_arr ay($resultaat, MYSQL_ASSOC)) {
?>


<!--
genereren van lijst van docenten
-->


<OPTION selected value="<?print $line["Leraarscod e"];?>"><?print
$line["Familienaa m"];?> <?print " - "?> <?print
$line["Voornaam"];?></OPTION>

<?php
}
?>
</SELECT>
</td>
<td>
<input type = "submit" Value="OK">
</td>
</form>


</TR>
ALain

[Daniel Tryba]

Re: select

Alain Dhaene <alain.dhaene@w orldonline.be> wrote:[color=blue]
> In a form I have a control lsDocent. I want send the value to another page.
> He send the second parameter 'code' but he send the string lsDocent to the
> other page instead of the value of lsDocent.
>
> What's wrong with this?[/color]

At first glance nothing (except it quite ugly and inconsistent).
[color=blue]
> <form name="verwijder " action="vak_inf o.php?doc=lsDoc ent&&code=<?ech o $code?>" method = "post">[/color]
^^ one & to many
[color=blue]
> <SELECT name="lsDocent" >[/color]
[snip][color=blue]
> <OPTION selected value="<?print $line["Leraarscod e"];?>"><?print
> $line["Familienaa m"];?> <?print " - "?> <?print
> $line["Voornaam"];?></OPTION>[/color]

What's the output of the script? Is the value realy in the row
'Leraarscode' and not in 'Leraarcode'?

--

Daniel Tryba

[Alain Dhaene]

Re: select

The output is
lsDocent and the value of the code e.g A

In the select box I get a row of Stings (the code of a docent). I thought
when I select one of them then the value of lsDocent will retrieve this
value and so I post this value to the other form. But I retrieve the text
lsDocent.

Alain

"Daniel Tryba" <news_comp.lang .php@canopus.nl > schreef in bericht
news:bpntfr$1bi $2@news.tue.nl. ..[color=blue]
> Alain Dhaene <alain.dhaene@w orldonline.be> wrote:[color=green]
> > In a form I have a control lsDocent. I want send the value to another[/color][/color]
page.[color=blue][color=green]
> > He send the second parameter 'code' but he send the string lsDocent to[/color][/color]
the[color=blue][color=green]
> > other page instead of the value of lsDocent.
> >
> > What's wrong with this?[/color]
>
> At first glance nothing (except it quite ugly and inconsistent).
>[color=green]
> > <form name="verwijder " action="vak_inf o.php?doc=lsDoc ent&&code=<?ech o[/color][/color]
$code?>" method = "post">[color=blue]
> ^^ one & to many
>[color=green]
> > <SELECT name="lsDocent" >[/color]
> [snip][color=green]
> > <OPTION selected value="<?print $line["Leraarscod e"];?>"><?print
> > $line["Familienaa m"];?> <?print " - "?> <?print
> > $line["Voornaam"];?></OPTION>[/color]
>
> What's the output of the script? Is the value realy in the row
> 'Leraarscode' and not in 'Leraarcode'?
>
> --
>
> Daniel Tryba
>[/color]

[OSIRIS]

Re: select

Alain Dhaene wrote:[color=blue]
> Hi,
>
> I have following problem.
>
> In a form I have a control lsDocent. I want send the value to another page.
> He send the second parameter 'code' but he send the string lsDocent to the
> other page instead of the value of lsDocent.
>
> What's wrong with this?
>
> <form name="verwijder " action="vak_inf o.php?doc=lsDoc ent&&code=<?ech o
> $code?>" method = "post">
> <SELECT name="lsDocent" >
> <?php
> while ($line = mysql_fetch_arr ay($resultaat, MYSQL_ASSOC)) {
> ?>
>
>
> <!--
> genereren van lijst van docenten
> -->
>
>
> <OPTION selected value="<?print $line["Leraarscod e"];?>"><?print
> $line["Familienaa m"];?> <?print " - "?> <?print
> $line["Voornaam"];?></OPTION>
>
> <?php
> }
> ?>
> </SELECT>
> </td>
> <td>
> <input type = "submit" Value="OK">
> </td>
> </form>
>
>
> </TR>
> ALain
>
>[/color]
I think it is an error in the first line:
<form name="verwijder " action="vak_inf o.php?doc=<? echo $lsDocent;
?>&&code=<?ech o
$code?>" method = "post">
So you must attribute lsDocent in a php script.