selenium2: hover

待定

 

 JavascriptExecutor js = (JavascriptExecutor) driver;
      String script. =
              "var elem = document.getElementById('horo');"+
              "if( document.createEvent) {"+
              "var evObj = document.createEvent('MouseEvents');"+
              "evObj.initEvent( 'mouseover', true, false );"+
              "elem.dispatchEvent(evObj);"+
              "} else if( document.createEventObject ) {"+
              "elem.fireEvent('onmouseover');"+
              "}";
      js.executeScript(script);