got this loop that needs to show the variables in the link, you can see it here
but i can't get it to relate to the variable! it just prints -
$$ref1$$ref1$ref2$$ref1$ref2$ref3$$ref1$ref2$ref3$ref4$$ref1$ref2$ref3$ref4$ref5
6
but i need it to pick up the variables from the link;
ref1=ISL040063
&ref2=ISL040228
&ref3=ISL040206
&ref4=ISL040203
&ref5=ISL040156
&ref6=ISL040232
&tot=6
for($x=1; $x<$tot; $x++){
$ref[$x] .='$ref$x';
$aa .='$ref'.$x;
$ass .="$".$aa;
}
print "$ass<br>
<br>
$tot"
i know its something simple, like a bracket or quote in the right place but just can't get it!
much appreciated...
