以下是我要点击的按钮的检查代码，以确认我的订单

driver.findElement(By.xpath("//button[contains(text(),'我确认我的订单')]")).click();

<details>
<summary>英文:</summary>
The following inspect code i have is to click the button  I can confirm my order

The one I've tried:
```
driver.findElement(By.xpath("//button[contains(text(),'I confirm my order')]\"")).click();
```
The error is coming out using Eclipse as IDE for Selenium Testing stated below:
    org.openqa.selenium.InvalidSelectorException: invalid selector: Unable to locate an element with the xpath expression //button[contains(text(),'I confirm my order')]" because of the following error:
    SyntaxError: Failed to execute 'evaluate' on 'Document': The string '//button[contains(text(),'I confirm my order')]"' is not a valid XPath expression.
  
</details>
# 答案1
**得分**: 0
请尝试这样做：
```python
driver.find_element_by_xpath('//button[@type="submit"]/span[1]').click()
```
<details>
<summary>英文:</summary>
Try this:
    driver.find_element_by_xpath(&#39;//button[@type=&quot;submit&quot;]/span[1]&#39;).click()
</details>
# 答案2
**得分**: 0
以下是翻译好的部分：
**我确认我的订单** 文本位于 `&lt;button&gt;` 元素的子元素 `&lt;span&gt;` 中。因此，要对该元素执行 `click()` 操作，您可以使用以下任一[定位策略](https://stackoverflow.com/questions/48369043/official-locator-strategies-for-the-webdriver/48376890#48376890)：
- `cssSelector`：
	  driver.findElement(By.cssSelector("button.button.btn.btn-default.button-medium > span i.icon-chevron-right.right")).click();
- `xpath`：
	  driver.findElement(By.xpath("//button[@class='button btn btn-default button-medium'][./span[contains(., '我确认我的订单')]]")).click();
然而，由于该元素是一个启用了[JavaScript](https://www.javascript.com/)的元素，因此要对其执行 `click()` 操作，您需要使用[WebDriverWait](https://stackoverflow.com/questions/48989049/selenium-how-selenium-identifies-elements-visible-or-not-is-is-possible-that-i/48990165#48990165)来等待 `elementToBeClickable()`，您可以使用以下任一[定位策略](https://stackoverflow.com/questions/48369043/official-locator-strategies-for-the-webdriver/48376890#48376890)：
- `cssSelector`：
	  new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.cssSelector("button.button.btn.btn-default.button-medium > span i.icon-chevron-right.right"))).click();
- `xpath`：
	  new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath("//button[@class='button btn btn-default button-medium'][./span[contains(., '我确认我的订单')]]"))).click();
<details>
<summary>英文:</summary>
The text **I confirm my order** is within the child `&lt;span&gt;` of the `&lt;button&gt;` element. So, to `click()` on the element you can use either of the following [Locator Strategies](https://stackoverflow.com/questions/48369043/official-locator-strategies-for-the-webdriver/48376890#48376890):
- `cssSelector`:
	  driver.findElement(By.cssSelector(&quot;button.button.btn.btn-default.button-medium &gt; span i.icon-chevron-right.right&quot;)).click();
           	
- `xpath`:
	  driver.findElement(By.xpath(&quot;//button[@class=&#39;button btn btn-default button-medium&#39;][./span[contains(., &#39;I confirm my order&#39;)]]&quot;)).click();
However, as the element is a [JavaScript](https://www.javascript.com/) enabled element so to `click()` on the element you need to induce [WebDriverWait](https://stackoverflow.com/questions/48989049/selenium-how-selenium-identifies-elements-visible-or-not-is-is-possible-that-i/48990165#48990165) for the `elementToBeClickable()` and you can use either of the following [Locator Strategies](https://stackoverflow.com/questions/48369043/official-locator-strategies-for-the-webdriver/48376890#48376890):
- `cssSelector`:
	  new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.cssSelector(&quot;button.button.btn.btn-default.button-medium &gt; span i.icon-chevron-right.right&quot;))).click();
           	
- `xpath`:
	  new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath(&quot;//button[@class=&#39;button btn btn-default button-medium&#39;][./span[contains(., &#39;I confirm my order&#39;)]]&quot;))).click();
</details>