//找到输入框元素：
WebElement element = driver.findElement(By.id("passwd-id"));
//将输入框清空：
element.clear();
//在输入框中输入内容：
element.sendKeys(“test”);
//获取输入框的文本内容：
element.getText();

//找到下拉选择框的元素：
Select select = new Select(driver.findElement(By.id("select")));//选择对应的选择项：
select.selectByVisibleText(“mediaAgencyA”);
或
select.selectByValue(“MA_ID_001”);//不选择对应的选择项：
select.deselectAll();
select.deselectByValue(“MA_ID_001”);
select.deselectByVisibleText(“mediaAgencyA”);
或者获取选择项的值：
select.getAllSelectedOptions();
select.getFirstSelectedOption();

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.ui.Select;public class SelectsStudy {public static void main(String[] args) {System.setProperty("webdriver.firefox.bin","D:\\Program Files\\Mozilla Firefox\\firefox.exe"); WebDriver dr = new FirefoxDriver();dr.get("http://passport.51.com/reg2.5p");//通过下拉列表中选项的索引选中第二项，即2011年Select selectAge = new Select(dr.findElement(By.id("User_Age")));selectAge.selectByIndex(2);//Select.selectByIndex//通过下拉列表中的选项的value属性选中"上海"这一项Select selectShen = new Select(dr.findElement(By.id("User_Shen")));selectShen.selectByValue("上海");//Select.selectByValue//通过下拉列表中选项的可见文本选中"浦东"这一项Select selectTown = new Select(dr.findElement(By.id("User_Town")));selectTown.selectByVisibleText("浦东");Select.selectByVisibleText//这里只是想遍历一下下拉列表所有选项，用click进行选中选项Select selectCity = new Select(dr.findElement(By.id("User_City")));for(WebElement e : selectCity.getOptions())//Select.getOptions()
            e.click();}
}

//找到单选框元素：
WebElement bookMode =driver.findElement(By.id("BookMode"));
//选择某个单选项：
bookMode.click();
//清空某个单选项：
bookMode.clear();
//判断某个单选项是否已经被选择：
bookMode.isSelected();

//多选项的操作和单选的差不多：
WebElement checkbox =driver.findElement(By.id("myCheckbox."));
checkbox.click();
checkbox.clear();
checkbox.isSelected();
checkbox.isEnabled();

//找到按钮元素：
WebElement saveButton = driver.findElement(By.id("save"));
//点击按钮：
saveButton.click();
//判断按钮是否enable:
saveButton.isEnabled ();

Select lang = new Select(driver.findElement(By.id("languages")));
lang.selectByVisibleText(“English”);
WebElement addLanguage =driver.findElement(By.id("addButton"));
addLanguage.click();

Alert alert = driver.switchTo().alert();
alert.accept();
alert.dismiss();
alert.getText();

WebElement approve = driver.findElement(By.id("approve"));
approve.click();
或
approve.submit();//只适合于表单的提交

WebElement adFileUpload = driver.findElement(By.id("WAP-upload"));
String filePath = "C:\test\\uploadfile\\media_ads\\test.jpg";
adFileUpload.sendKeys(filePath);

WebElement element =driver.findElement(By.name("source"));
WebElement target = driver.findElement(By.name("target"));
(new Actions(driver)).dragAndDrop(element, target).perform();

http://koyoz.com/demo/html/drag-drop/drag-drop.html

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.interactions.Actions;public class DragAndDrop {public static void main(String[] args) {System.setProperty("webdriver.firefox.bin","D:\\Program Files\\Mozilla Firefox\\firefox.exe"); WebDriver dr = new FirefoxDriver();dr.get("http://koyoz.com/demo/html/drag-drop/drag-drop.html");//首先new出要拖入的页面元素对象和目标对象，然后进行拖入。WebElement  element = dr.findElement(By.id("item1"));WebElement  target = dr.findElement(By.id("drop"));(new Actions(dr)).dragAndDrop(element, target).perform();//利用循环把其它item也拖入String id="item" ;for(int i=2;i<=6;i++){String item = id+i;(new Actions(dr)).dragAndDrop(dr.findElement(By.id(item)), target).perform();}}
}

//打开一个新的页面：
driver.navigate().to("http://www.example.com");
//通过历史导航返回原页面：
driver.navigate().forward();
driver.navigate().back();

1.获取文字颜色
dr.findElement(By.id("tooltip")).getCssValue("color")
2.获取文字字号
dr.findElement(By.tagName("h3")).getCssValue("font")