google maps polygons

HTML

<script src="http://maps.googleapis.com/maps/api/js?sensor=false&amp;extension=.js"></script>
<div id="map"></div>

CSS

#map {
    width: 400px;
    height: 400px;
}

JavaScript

$( function() {
    var centerPosition = new google.maps.LatLng( 47.5317892503, 7.70558059221 );
    var options = {
        zoom: 16,
        center: centerPosition,
        mapTypeId: google.maps.MapTypeId.ROADMAP
    };
    var map = new google.maps.Map($('#map')[0], options);
    var result = "{ u'poly1': ( ( 47.5317790059, 7.70534455782 ), ( 47.5319557221, 7.70540356642 ), ( 47.5317892503, 7.70558059221 ), ( 47.5317790059, 7.70534455782 ) ), u'poly2': ( ( 47.5321093878, 7.70504951483 ), ( 47.5321452431, 7.70517826086 ), ( 47.5319403555, 7.70537674432 ), ( 47.5321093878, 7.70504951483 ) ) }";
    /* var coords = { "poly1": [
        [ 47.5317790059, 7.70534455782],
        [ 47.5319557221, 7.70540356642 ],
        [ 47.5317892503, 7.70558059221 ],
        [ 47.5317790059, 7.70534455782 ]
    ], "poly2":  [
        [ 47.5321093878, 7.70504951483 ],
        [ 47.5321452431, 7.70517826086 ],
        [ 47.5319403555, 7.70537674432 ],
        [ 47.5321093878, 7.70504951483 ]
    ] }; */
    var coords = JSON.parse( result.replace( /u/g, "" ).replace( /'/g, '"' ).replace( /\(/g, "[" ).replace( /\)/g, "]" ) );
    var path;
    var polygon;
    for ( var poly in coords ) {
        console.log( poly );
        path = [];
        for ( var i = 0; i < coords[ poly ].length; i ++ ) {
            console.log( coords[ poly ][ i ] );
            path.push( new google.maps.LatLng( coords[ poly ][ i ][ 0 ], coords[ poly ][ i ][ 1 ] ) );
        }
        polygon = new google.maps.Polygon( {
            paths: path,
            strokeColor: "#FF0000",
            strokeOpacity: 0.8,
            strokeWeight: 2,
            fillColor: "#FF0000",
            fillOpacity: 0.35
        } );
        polygon.setMap( map );
    }
} );