回答selenium php环境怎么搭建

java -jar selenium-server-standalone-3.8.0.jar -enablePassThrough false至此，通过编写example.php文件便可实现简单的自动登录流程。

<?php
// An example of using php-webdriver.
// Do not forget to run composer install before. You must also have Selenium server started and listening on port 4444.namespace Facebook\WebDriver;use Facebook\WebDriver\Remote\DesiredCapabilities;use Facebook\WebDriver\Remote\RemoteWebDriver;require_once('vendor/autoload.php');// This is where Selenium server 2/3 listens by default. For Selenium 4, Chromedriver or Geckodriver, use http://localhost:4444/$host = 'http://localhost:4444/wd/hub';$capabilities = DesiredCapabilities::chrome();$driver = RemoteWebDriver::create($host, $capabilities);$driver->manage()->window()->maximize();// navigate to Selenium page on Wikipedia$driver->get('http://www.baidu.com/Login/s?name=lzxx');// write 'PHP' in the search box$driver->findElement(WebDriverBy::id('name')) // find search input element->sendKeys('xxxx'); // fill the search box$driver->findElement(WebDriverBy::id('xxxx'))    ->sendKeys('88888888');//$driver->submit(); // submit the whole form

// wait until 'PHP' is shown in the page heading element
//$driver->wait()->until(
//    WebDriverExpectedCondition::elementTextContains(WebDriverBy::id('firstHeading'), 'PHP')
//);

// print title of the current page to outputecho "The title is '" . $driver->getTitle() . "'\n";// print URL of current page to outputecho "The current URL is '" . $driver->getCurrentURL() . "'\n";// find element of 'History' item in menu
//$historyButton = $driver->findElement(
//    WebDriverBy::cssSelector('#jsLoginBtn')
//);$historyButton = $driver->findElement(
    WebDriverBy::id('jsLoginBtn')
);// read text of the element and print it to outputecho "About to click to button with text: '" . $historyButton->getText() . "'\n";// click the element to navigate to revision history page$historyButton->click();// wait until the target page is loaded$driver->wait()->until(
    WebDriverExpectedCondition::titleContains('教师首页')
);// print the title of the current pageecho "The title is '" . $driver->getTitle() . "'\n";// print the URI of the current pageecho "The current URI is '" . $driver->getCurrentURL() . "'\n";// delete all cookies
//$driver->manage()->deleteAllCookies();

// add new cookie$cookie = new Cookie('cookie_set_by_selenium', 'cookie_value');$driver->manage()->addCookie($cookie);// dump current cookies to output$cookies = $driver->manage()->getCookies();print_r($cookies);$driver->get('http://www.ekwing.com/exam/teacher/selflist');// close the browser
//$driver->quit();