function parseUrl()
{
// print_r ($_GET);
// $relation[] = checkRelation();
// var_dump($relation);
if (array_key_exists('graph', $_GET)) {
switch ($_GET['graph']) {
case 'graph1':
//$_GET['research'] = 'stat-1';
//drawGraph1();
//dependingDefenition();
drawGraph($_GET['tableName']);
break;
//default: {echo "error"; break; }
}
}
if (array_key_exists('data', $_GET)) {
switch ($_GET['data']) {
case 'insertGraphics':
insertGraphics();
break;
case 'showTable':
showTableDependings($_GET['research']);
break;
//default: {echo "error"; break; }
}
}
}
$image = $info['image'];
}
if (isset($_POST['name'])) {
$name = $_POST['username'];
} else {
$name = '';
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$action = $_POST['action'];
$name = $_POST['name'];
$graphics_id = $_POST['graphics_id'];
$image = $_POST['file_image'];
if (empty($error)) {
if ($action == "insert") {
$insert_data = array('name' => $name, 'image' => $image);
$insert_query = insertGraphics($insert_data);
if ($insert_query) {
$_SESSION['success'] = $lang['success_insert'];
header('Location:graphics.html');
} else {
$error_warning = $lang['error_query'];
}
} else {
if ($action == "update") {
$edit_data = array('graphicsId' => $graphics_id, 'name' => $name, 'image' => $image);
$edit_query = editGraphics($edit_data);
if ($edit_query) {
$_SESSION['success'] = $lang['success_edit'];
header('Location:graphics.html');
} else {
$error_warning = $lang['error_query'];
