selenium-chromedriver - 使用 PHP Selenium 禁用图像加载

Question

如何在 ChromeOptions 中禁用图像加载？（PHP 库）

我尝试了以下但不确定语法是否正确

$options = new ChromeOptions();

// disable images
$options->addArguments(array(
   "service_args=['--load-images=no']"
));

$caps = DesiredCapabilities::chrome();
$caps->setCapability(ChromeOptions::CAPABILITY, $options);

$driver = RemoteWebDriver::create($host, $caps);

Answer 1

留下以下更完整的示例以供将来参考：

这是有效的：

        $capabilities = DesiredCapabilities::chrome();
        $capabilities->setCapability('acceptInsecureCerts', true);
        $capabilities->setCapability(ChromeOptions::CAPABILITY_W3C, [
            'args' => [
                '--blink-settings=imagesEnabled=false',
            ]
        ]);

这也是有效的：

        $options = new ChromeOptions();

        $options->addArguments(
            [
                '--blink-settings=imagesEnabled=false',
            ]
        );

        $result = DesiredCapabilities::chrome();
        
        $result->setCapability(
            ChromeOptions::CAPABILITY_W3C,
            $options->toArray() // Notice that ->toArray() is used
        );

以下不起作用：

       $options = new ChromeOptions();

        $options->addArguments(
            [
                '--blink-settings=imagesEnabled=false',
            ]
        );

        $result = DesiredCapabilities::chrome();

        $result->setCapability(
            ChromeOptions::CAPABILITY_W3C,
            $options // Notice that ->toArray() is NOT used
        );

Answer 2

要禁用，请使用以下参数：--blink-settings=imagesEnabled=false

$options->addArguments(array(
    '--blink-settings=imagesEnabled=false'
));

https://github.com/facebook/php-webdriver/issues/641#issuecomment-512255496