It's bizarre it should work but I get back just 1, 2 or 3
Although with this just to test it works fine
and i get back
And really weird it this version
for ($i=1; $i<50; $i++) :
$quantid = "quant".$i ;
if ($$quantid != "") {
$artid = "art_nr_".$i;
echo "
";
}
en
try this...didn't test it, but i think it'll do the trick:
for($i=1;$i<50;$i++){
$varid = "quant".$i;
if($$varid != ""){
echo '';
echo '';
}
}
jack
Keith wrote:
>
> Following loop works fine !
> but I don't want $art_nr_1 (which is 4564)
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
"
";
}
endfor;
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