sorry I don't think I explained that very clearly !
The first loop's on a page which works fine, and it's in a form
with article numbers and then an input field for quantites !
It's the next page that's giving me headaches !
The user submitted the form with all article numbers and some with a
quantity !
And on the next page I just want to display/mail the article numbers with a
quantity !
> Hi there:
>
> Not sure this'll work but it's some way towards it I would think:
> (Note all occurances of the variable: '$display_this'
>
>
> //Start off the display item outside the loop
> $display_this = "<form>";
>
> if ($art_nr1 != '') {
> $i++;
> $display_this .= "
> <td>
> <input type=\"hidden\" name=\"art_nr_$1\" value=\"$art_nr1\">
> <input type=\"text\" name=\"quant$i\" size=\"3\" maxlength=\"5\">
> </td>
> ";
>
> I've now got the following
> art_nr_1=12456
> quant1="" or 1 or so
>
> And now comes the bit which doesn't work !
>
> for ($i=1; $i<50; $i++) :
> $varid = "quant".$i ;
> if ($$varid != "") {
>
> //Continue 'building up the varuable:
>
> $display_this .=
> "<input type=hidden name=\"art_nr\" value=\"$art_nr_$i\">
> <input type=hidden name=\"quantity\" value=\"$quant$i\"> ";
> }
> endfor;
>
>
> //Echo thwe variable to the page
> <?php echo"$display_this"; ?>
>
>
>
>
> #-------------------------------------------------------#
>
> "Believe nothing - consider everything"
>
> Russ Michell
> Anglia Polytechnic University Webteam
> http://gertrude.sipu.anglia.ac.uk/webteam
> [EMAIL PROTECTED]
> +44 (0)1223 363271 ext 2331
>
> www.theruss.com
>
> #-------------------------------------------------------#
>
>
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