internal static XmlParserResource ValidResource(PhpResource handle)
{
if (handle != null && handle.GetType() == typeof(XmlParserResource))
{
return((XmlParserResource)handle);
}
PhpException.Throw(PhpError.Warning, Strings.invalid_xmlresource);
return(null);
}
internal static PhpSQLiteDbConnection ValidConnection(PhpResource handle)
{
PhpSQLiteDbConnection connection;
if (handle != null && handle.GetType() == typeof(PhpSQLiteDbConnection))
{
connection = (PhpSQLiteDbConnection)handle;
}
else
{
connection = null;
}
if (connection != null && connection.IsValid)
{
return(connection);
}
PhpException.Throw(PhpError.Warning, LibResources.GetString("invalid_connection_resource"));
return(null);
}