source: trunk/phpgwapi/js/tools/xform.js @ 2802

( function( )
{
        var _connector = new XConnector;

        function XForm( )
        {
                if ( ! ( arguments.length && arguments[ 0 ] && arguments[ 0 ].nodeName && arguments[ 0 ].nodeName.toLowerCase( ) == 'form' ) )
                        return false;

                var _form = arguments[ 0 ];
                var _handler = null;

                if ( arguments.length > 1 && arguments[ 1 ] && arguments[ 1 ].constructor == Function )
                        _handler = arguments[ 1 ];

                var a = [ ];
                var _post = [ ];

                function _input( _element )
                {
                        switch ( _element.type.toLowerCase( ) )
                        {
                                case 'hidden' :
                                case 'submit' :
                                case 'text' :
                                        _post[ _post.length ] = _element.name + '=' + escape( _element.value.trim( ) );
                                        break;
                                case 'checkbox' :
                                        if ( _element.checked )
                                        {
                                                _post[ _post.length ] = _element.name + '=' + escape( _element.value );
                                                break;
                                        }
                                default :
                                        a[ a.length ] = " input - " + _element.type + "\n\t" + _element.name;
                        }
                }

                function _select( _element )
                {
                        if ( _element.type == 'select-one' )
                                _post[ _post.length ] = _element.name + '=' + escape( _element.value );

                        if ( _element.type == 'select-multiple' )
                                for ( var i = 0; i < _element.length; i++ )
                                        if ( _element.options[ i ].selected )
                                                _post[ _post.length ] = _element.name + '=' + escape( _element.options[ i ].value );
                }

                function _textarea( _element )
                {
                        _post[ _post.length ] = _element.name + '=' + escape( _element.value.trim( ) );
                }

                function _send( )
                {
                        _connector.go(
                        {
                                'access' : _form.action,
                                'handler' : _handler,
                                'post' : _post.sort( ).join( "&" )
                        } );
                }

                for ( var i = 0; i < _form.length; i++ )
                        if ( _form[ i ].name )
                                switch ( _form[ i ].nodeName.toLowerCase( ) )
                                {
                                        case 'input' :
                                                _input( _form[ i ] );
                                                break;
                                        case 'select' :
                                                _select( _form[ i ] );
                                                break;
                                        case 'textarea' :
                                                _textarea( _form[ i ] );
                                                break;
                                        default :
                                                a[ a.length ] = _form[ i ].nodeName  + "\t\t" + _form[ i ].type + "\t" + _form[ i ].name;
                                }

                //alert( a.join( "\n" ) );
                //alert( _post.sort( ).join( "\n" ) );

                _send( );

                return false;
        }

        window.XForm = XForm;
} )( );