#if (!$smarty->is_cached($template, $cacheid))
#{
$smarty->assign('maincontentclass', 'content_photo' . $style);
function smarty_modifier_colerize($input)
{
global $maximages;
if ($input) {
$hex = str_pad(dechex(255 - $input / $maximages * 255), 2, '0', STR_PAD_LEFT);
return "ffff{$hex}";
}
return 'ffffff';
}
$smarty->register_modifier("colerize", "smarty_modifier_colerize");
//process grid reference
if ($grid_given) {
$square->rememberInSession();
//now we see if the grid reference is actually available...
if ($grid_ok) {
$smarty->assign('gridref', $square->grid_reference);
$smarty->assign('gridsquare', $square->gridsquare);
$smarty->assign('eastings', $square->eastings);
$smarty->assign('northings', $square->northings);
$smarty->assign('x', $square->x);
$smarty->assign('y', $square->y);
//store details the browser manager has figured out
$smarty->assign('showresult', 1);
$smarty->assign('imagecount', $square->imagecount);
//is this just a closest match?
if (is_object($square->nearest)) {
$smarty->assign('nearest_distance', $square->nearest->distance);
$smarty->assign('nearest_gridref', $square->nearest->grid_reference);
