Wait for page load in Selenium

Question

How do you make Selenium 2.0 wait for the page to load?

Answer 1

You may remove the System.out line. It is added for debug purposes.

WebDriver driver_;

public void waitForPageLoad() {

    Wait wait = new WebDriverWait(driver_, 30);
    wait.until(new Function() {
        public Boolean apply(WebDriver driver) {
            System.out.println("Current Window State       : "
                + String.valueOf(((JavascriptExecutor) driver).executeScript("return document.readyState")));
            return String
                .valueOf(((JavascriptExecutor) driver).executeScript("return document.readyState"))
                .equals("complete");
        }
    });
}