if (isset($_label['outlinecolor']) && !empty($_label['outlinecolor']) && array_sum($_label['outlinecolor']) >= 0) {
$label->setOutlinecolor($_label['outlinecolor']['r'], $_label['outlinecolor']['g'], $_label['outlinecolor']['b']);
} else {
$label->unsetOutlineColor();
}
if (isset($_label['minscaledenom']) && strlen($_label['minscaledenom']) > 0) {
$label->minscaledenom = floatval($_label['minscaledenom']);
}
if (isset($_label['maxscaledenom']) && strlen($_label['maxscaledenom']) > 0) {
$label->maxscaledenom = floatval($_label['maxscaledenom']);
}
}
}
}
for ($i = 0; $i < $layer->numclasses; $i++) {
if (!isset($_layer['class'][$i]) || empty($_layer['class'][$i])) {
$layer->removeClass($i);
}
}
}
}
$count = count($map->getLayers());
for ($i = 0; $i < $count; $i++) {
if (!isset($_POST['layers'][$i]) || empty($_POST['layers'][$i])) {
$map->removeLayer($i);
}
}
}
$map->save($mapfile);
echo file_get_contents($mapfile);
exit;
$layers_json[$k] = json_encode($data);
}
$map->free();
unset($map);
} else {
$map = new Map($_SESSION['mapfile-generator']['mapfile']);
$map_name = $map->name;
$map_extent = $map->extent;
$map_projection = !is_null($map->projection) ? $map->projection : 'epsg:3857';
$wms_enabled = $map->getMetadata('wms_enable_request') !== FALSE;
if ($wms_enabled) {
$map_wmstitle = $map->getMetadata('wms_title') !== FALSE ? $map->getMetadata('wms_title') : NULL;
$map_wmsabstract = $map->getMetadata('wms_abstract') !== FALSE ? $map->getMetadata('wms_abstract') : NULL;
}
$layers_json = array();
foreach ($map->getLayers() as $k => $layer) {
$data = array();
if ($wms_enabled) {
$data['wms_title'] = $layer->getMetadata('wms_title') !== FALSE ? $layer->getMetadata('wms_title') : NULL;
$data['wms_abstract'] = $layer->getMetadata('wms_abstract') !== FALSE ? $layer->getMetadata('wms_abstract') : NULL;
$data['wms_include_items'] = $layer->getMetadata('wms_include_items') !== FALSE ? $layer->getMetadata('wms_include_items') : NULL;
$data['wms_exclude_items'] = $layer->getMetadata('wms_exclude_items') !== FALSE ? $layer->getMetadata('wms_exclude_items') : NULL;
$data['wms_attribution_title'] = $layer->getMetadata('wms_attribution_title') !== FALSE ? $layer->getMetadata('wms_attribution_title') : NULL;
$data['wms_attribution_onlineresource'] = $layer->getMetadata('wms_attribution_onlineresource') !== FALSE ? $layer->getMetadata('wms_attribution_onlineresource') : NULL;
$data['wms_enable_request'] = $layer->getMetadata('wms_enable_request') !== FALSE ? $layer->getMetadata('wms_enable_request') : NULL;
}
$data['name'] = $layer->name;
$data['type'] = $layer->type;
$data['connectiontype'] = $layer->connectiontype;
$data['connection'] = $layer->connection;
$data['data'] = $layer->data;
