SetSymbolizer

    //Define estilo rotate
    var symbolizerRotate = {
    "Point": {
        pointRadius: 20,
        externalGraphic: "http://200.19.215.119:8080/img/joao/bt-rotate.png",
        fillOpacity: 1,
        },
    };
    var styleRotate = new OpenLayers.Style();
    styleRotate.addRules([new OpenLayers.Rule({symbolizer: symbolizerRotate})]);
    var styleMapRotate = new OpenLayers.StyleMap({"default": styleRotate});

    //Define estilo resize
    var symbolizerResize = {
    "Point": {
        pointRadius: 20,
        externalGraphic: "http://200.19.215.119:8080/img/joao/bt-resize.png",
        fillOpacity: 1,
        },
    };
    var styleResize = new OpenLayers.Style();
    styleResize.addRules([new OpenLayers.Rule({symbolizer: symbolizerResize})]);
    var styleMapResize = new OpenLayers.StyleMap({"default": styleResize});

    function setPointOfControlSymbolizer(typeOfFeature, selectedControl, layer){
        var $map = $("#map");

        if(typeOfFeature != "POINT"){
            if (selectedControl == "rotate"){
                layer.styleMap = styleMapRotate;
            }
            if (selectedControl == "resize"){
                layer.styleMap = styleMapResize;
            }
            if (selectedControl == "move"){
                $map.css('cursor', 'url(http://200.19.215.119:8080/img/joao/bt-move.png), pointer;');
            }
            if (selectedControl == "delete"){
                $map.css('cursor', 'url(http://200.19.215.119:8080/img/joao/bt-delete.png), pointer;');
            }
        }
    }