create_element("markers");
$parnode = $doc->append_child($node);
// Opens a connection to a MySQL server
$connection=mysql_connect ('localhost', $username, $password);
if (!$connection) {
die('Not connected : ' . mysql_error());
}
// Set the active MySQL database
$db_selected = mysql_select_db($database, $connection);
if (!$db_selected) {
die ('Can\'t use db : ' . mysql_error());
}
// Select all the rows in the markers table
$query = "SELECT * FROM markers WHERE 1";
$result = mysql_query($query);
if (!$result) {
die('Invalid query: ' . mysql_error());
}
header("Content-type: text/xml");
// Iterate through the rows, adding XML nodes for each
while ($row = @mysql_fetch_assoc($result)){
// Add to XML document node
$node = $doc->create_element("marker");
$newnode = $parnode->append_child($node);
$newnode->set_attribute("id", $row['id']);
$newnode->set_attribute("name", $row['name']);
$newnode->set_attribute("address", $row['address']);
$newnode->set_attribute("lat", $row['lat']);
$newnode->set_attribute("lng", $row['lng']);
$newnode->set_attribute("type", $row['type']);
}
$xmlfile = $doc->dump_mem();
echo $xmlfile;
?>
Using MySQL and PHP with Google Maps