It's bizarre it should work but I get back just 1, 2 or 3
Although with this just to test <input type=\"hidden\" name=\"test\"
value=\"$art_nr_1\"> it works fine
and i get back <input type="hidden" name="test" value="124478">
And really weird it this version
for ($i=1; $i<50; $i++) :
$quantid = "quant".$i ;
if ($$quantid != "") {
$artid = "art_nr_".$i;
echo "
<input type=\"hidden\" name=\"artnr_$i\" value=\"$$artid\">
<input type=\"hidden\" name=\"quant_$i\" value=\"$$quantid\">
<input type=\"hidden\" name=\"test\" value=\"$art_nr_1\">
";
}
endfor;
which gives me back
<input type="hidden" name="artnr_1" value="$art_nr_1">
<input type="hidden" name="quant_1" value="$quant1">
I can't spot the problem at all ?
At 10:19 14/03/01 -0500, Jack Dempsey wrote:
>try this...didn't test it, but i think it'll do the trick:
>
>for($i=1;$i<50;$i++){
> $varid = "quant".$i;
> if($$varid != ""){
> echo '<input type=hidden name="art_nr" value="';
> echo $art_nr_ . $i;
> echo '">';
> echo '<input type=hidden name="quantity" value="';
> echo $quant . $i;
> echo '">';
> }
>}
>
>jack
>
>Keith wrote:
> >
> > Following loop works fine !
> > but I don't want $art_nr_1 (which is 4564)
> > I want to have $art_nr_$i
> > but if you use it you just get 1,2,3,4
> >
> > for ($i=1; $i<50; $i++) :
> > $varid = "quant".$i ;
> > if ($$varid != "") {
> > echo
> > "
> > <input type=hidden name=\"art_nr\" value=\"$art_nr_1\">
> > <input type=hidden name=\"quantity\" value=\"$quant1\"> ";
> >
> > }
> > endfor;
> >
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