Posted by edwardspl on 09/03/05 16:11

Hello,

I have just rewrite the source and test the result...
But it is still problem !

So, more help ?

Thanks !

edwardspl@ita.org.mo wrote:

> Hello Jasper,
>
> Does your means :
>
> I need to rewite the source / result page as the following ?
>
> Result page:
>
> <?
> for($i=0;$i<4;$i++)
> {
> $f.$i=$_GET['$f.$i'];
> }
>
> ?>
>
> <table>
> <tr>
> <td><? echo $f0[0];?></td>
> <td><? echo $f1[0];?></td>
> <td><? echo $f2[0];?></td>
> <td><? echo $f3[0];?></td>
> </tr>
> <tr>
> <td><? echo $f0[1];?></td>
> <td><? echo $f1[1];?></td>
> <td><? echo $f2[1];?></td>
> <td><? echo $f3[1];?></td>
> </tr>
> <tr>
> <td><? echo $f0[2];?></td>
> <td><? echo $f1[2];?></td>
> <td><? echo $f2[2];?></td>
> <td><? echo $f3[2];?></td>
> </tr>
> </table>
>
> Source page:
>
> <table>
> <tr>
> for($i=0;$i<4;$i++)
> {
> <td><input type=checkbox name='f<? echo $i;?>[]' value='1'></td>
> }
> </tr>
> </table>
>
> Thank for your help !
>
> Edward.
>
> Jasper Bryant-Greene wrote:
>
> > edwardspl@ita.org.mo wrote:
> > > Sorry, I don't quit understanding the site http://www.php.net/for...
> > > So, would you mind to give me a example about it ?
> >
> > for($i=0; $i<3; $i++) {
> > print($i);
> > }
> >
> > will print:
> >
> > 0
> > 1
> > 2
> >
> > Basically in any expression like the following:
> > for(expr1; expr2; expr3) {
> > // some code
> > }
> >
> > expr1 is evaluated first.
> > then for as long as expr2 is true, "some code" followed by expr3 will be
> > evaluated over and over.
> >
> > So the example at the start of my message initially sets $i to 0, then
> > repeats the code, adding 1 to $i each time, for as long as $i is less
> > than 3.
> >
> > Jasper
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
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>
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