function formLayersListXML($xmlDoc, &$rootNode, $layer_tablename, $layer_name, $access, $p_nid, $participation_type) {
$imgPath = base_path() . path_to_theme().'/images/icons/';
$layertype = '';
/* get the layer type */
$query = 'select layer_type from "Meta_Layer" where layer_tablename= \'%s\'';
$result = db_query($query, $layer_tablename);
while($row = db_fetch_object($result)) {
$layertype = $row->layer_type;
}
$attribs = array();
$attribs['layer_tablename'] = $layer_tablename;
$attribs['layer_name'] = $layer_name;
$attribs['icon'] = getLayerIconUrl($layer_tablename);
$layersChecked = explode(":", $_COOKIE['layersChecked']);
if (in_array($layer_tablename, $layersChecked)) {
$attribs['checked'] = 1;
} else {
$attribs['checked'] = 0;
}
$lyrNode = addXMLChildNode($xmlDoc, $rootNode, "layer", null, $attribs);
$toolsNode = addXMLChildNode($xmlDoc, $lyrNode, "tools");
addTool($xmlDoc, $toolsNode, 'information', $imgPath .'information.png', $layer_name . ' Information', 'getLayerMetadata', array($layer_tablename));
if ($participation_type > 0) {
addTool($xmlDoc, $toolsNode, 'participate', $imgPath .'participate.png', 'Participation Info for ' . $layer_name, 'showParticipationInfo', array($layer_tablename, $p_nid));
}
if($access) {
addTool($xmlDoc, $toolsNode, 'download', $imgPath .'download-layertree.png', 'Download ' . $layer_name, 'getDownloadFormats', array($layer_tablename));
}
addTool($xmlDoc, $toolsNode, 'ZTE', $imgPath .'zoom-to-extent.png', 'Zoom to layer extent', 'zoomToExtent', array(getLayerExtent($layer_tablename,$layertype)));
}
if ($action == "simpleSuggestion") {
$toolSuggestion = $_POST["toolSuggestion"];
if (isset($toolSuggestion)) {
simpleSuggestion($toolSuggestion);
}
} else {
if ($action == "newTool" || $action == "editTool") {
$name = $_POST["name"];
$description = $_POST["description"];
$pitch = $_POST["pitch"];
$url = $_POST["url"];
$icon = $_POST["icon"];
if (isset($_POST["tags"])) {
$tags = $_POST["tags"];
} else {
$tags = array();
}
if (isset($name) && isset($url) && isset($pitch) && isset($icon)) {
if ($action == "newTool") {
addTool($name, $url, $pitch, $description, $icon, $tags);
header('Location: new-tool.php');
}
if ($action == "editTool") {
updateTool($name, $url, $pitch, $description, $icon, $tags);
header('Location: select-tool.php');
}
}
}
}
}
}
