Index: ssts-selenium-test/src/test/java/test_4_1/tools/Utils.java
===================================================================
diff -u -r17741 -r17743
--- ssts-selenium-test/src/test/java/test_4_1/tools/Utils.java	(.../Utils.java)	(revision 17741)
+++ ssts-selenium-test/src/test/java/test_4_1/tools/Utils.java	(.../Utils.java)	(revision 17743)
@@ -86,9 +86,9 @@
 //		 driver = new InternetExplorerDriver(ieCapabilities);
 
 		try {
-			driver = new RemoteWebDriver(new URL(
-					"http://192.168.2.18:4444/wd/hub"), ieCapabilities);
-//			driver = new InternetExplorerDriver(ieCapabilities);
+//			driver = new RemoteWebDriver(new URL(
+//					"http://192.168.2.18:4444/wd/hub"), ieCapabilities);
+			driver = new InternetExplorerDriver(ieCapabilities);
 			
 		} catch (Exception e) {
 			e.printStackTrace();
@@ -250,13 +250,20 @@
 		return element;
 	}
 	
-	
+	/**
+	 * 查找并切换到IFrame
+	 * @param by
+	 * @return
+	 */
 	public static WebElement retryingFindAndSwitchToFrame(By by) {
 		WebElement element = null;
 		int attempts = 0;
 		while (attempts < 3) {
 			try {
-
+				
+				// 跳出所有的frame。调用后：you are now outside both frames
+				Utils.driver.switchTo().defaultContent(); 
+				
 				element = fluentWaitUntilFind(by);
 				
 				Utils.driver.switchTo().frame(element);