Hi,
You could try this : (untested, but should work =))
new global: get_star_rating
Code:
sub {
my $avg2 = $_[0];
my $rate_img;
if ($avg2 == 0) {
$rate_img = '0';
} elsif ($avg2 > 1 && $avg2 <= 2) {
$rate_img = '1';
} elsif ($avg2 > 2 && $avg2 <= 3) {
$rate_img = '2';
} elsif ($avg2 > 3 && $avg2 <= 4) {
$rate_img = '3';
} elsif ($avg2 > 4 && $avg2 <= 5) {
$rate_img = '4';
} elsif ($avg2 > 5 && $avg2 <= 6) {
$rate_img = '5';
} elsif ($avg2 > 6 && $avg2 <= 7) {
$rate_img = '6';
} elsif ($avg2 > 7 && $avg2 <= 8) {
$rate_img = '7';
} elsif ($avg2 > 8 && $avg2 <= 9) {
$rate_img = '8';
} elsif ($avg2 > 9 && $avg2 <= 10) {
$rate_img = '9';
} elsif ($avg2 == 10) {
$rate_img = '10';
}
return q|stars-10-| . $rate_img . q|.gif|;
}
Call with:
Code:
<%set star_num = get_star_rating($Rating)%>
<%Links::Utils::image_url($star_num)%>
Cheers
Andy (mod)
andy@ultranerds.co.uk
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