Re: [phplib] change values in Database over php-Script, how to do with input-type 'radio'?? From: Dima Nemchenko (Dima.Nemchenko <email protected>)
Date: 06/08/01

RPfeif123 <email protected> wrote:

> Hello,
>
> I have the following question to you. I hope somebody can help me.
> With the following input typ radio, the chosen value will be given to a
> php3-script, which will do the query in the database. The result of this
> query is given out in a html-document in a table. Now I want to change the
> values of some rows in the database, for this I have to read them out in a
> html-skript in order to change them. But how can i read the chosen Value of
> the input type = radio.
> For example, for the following input type=text, this is no problem, there is
> only one value, here 100000,
> <INPUT TYPE="text" NAME="Preis" VALUE="100000" SIZE="12" MAXLENGTH="12">
> so I can do:
> <INPUT TYPE="text" NAME="Preis" VALUE="<? Echo mysql_result ($result, $i,
> "Preis"), ? > SIZE="12" MAXLENGTH="12"> to read the value out from the
> database,
>
> but how can I do it for the following radio - input-type? Here I have 3
> possible values, how can I see what value is chosen?
>
> INPUT-TYPE RADIO:
> <tr><td width=20></td>
> <td valign=top width="420">
> <input type=radio name="ObjArt" value="Muhle">Muhle</td>
> </tr>
> <tr><td width=20></td>
> <td valign=top width="420">
> <input type=radio name="ObjArt" value="Reit">Reiterhofe</td>
> </tr>
> <tr><td width=20></td>
> <td valign=top width="420">
> <input type=radio name="ObjArt" value="%">keine Einschraunkung</td>
> </tr>
>
> Thanks for your help, Ralf
>
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Ralf,

When you access the variable $ObjArt in PHP, its value will be either "Muhle",
"Reit" or "%".

Hope this helps, 

--

:D_ima
Dima Nemchenko <Dima.Nemchenko <email protected>>

"Open source code is like lobster--most people who haven't tried it don't like
the way it looks. But those who try it, love it."

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