selenium javascript tutorial

ordinalBrowser.execute_script ("document.getElementById (\ '"+ ordinal +"\ '). Value=\ '"+ parameter +"\ ';")#The cursor is removed from the input box with ID ordinalBrowser.execute_script ("document.getElementById (\ '"+ ordinal +"\ '). blur ();")Page Swipe:1. Swipe to the top of the interfacePython:Driver.execute_script ("window.scrollto (0,0)")Java:((Javascriptexecutor) driver). Executescript ("Window.scrollto (0,0)");2. Slide the interface to the bottomPython:# interface Move Bottom Driver.

Call JavaScript andFirst, call JavaScript1. Adjust browser scroll bar position# left margin, top margin2. Execute JavaScript code with Execute_script ()js="Window.scrollto (0,500); " driver.execute_script (JS)Example: fromSeleniumImportWebdriver fromTimeImportSleepdriver=Webdriver. Chrome () Driver.get ("http://www.baidu.com")Driver.maximize_window () driver.find_element_by_id ("kw"). Send_keys ("Chen") dri

1. Operation Scroll BarJs= "var q=document.documentelement.scrolltop=10000"Driver.execute_script (JS)2. Remove attributes: Time control processing# JS = "$ (' Input[id=ectermoftrustsart] '). Removeattr (' readonly ')" # 2.jQuery, removing attributes# JS = "$ (' Input[id=ectermoftrustsart] '). attr (' readonly ', False) ' # 3.jQuery, set to False# JS = "$ (' Input[id=ectermoftrustsart] '). attr (' readonly ', ') ' # 4.jQuery, set to null (same as 3)JS = "document.getElementById (' Ectermoftrustsa

When we use Selenium+chrome, the version is different, which causes Chromedriver to stop runningchromedriver All versions download link:http://npm.taobao.org/mirrors/chromedriver/Please follow the form below to download the version that supports your own Chrome.Selenium Chrome version and Chromedriver compatible version comparison Chromedriver version supported versions of Chrome Chromedriver v2.41 (2018-07-27)

objdriver.find_element_by_id ("kw"). Send_keys ("Selenium") Time.sleep (5) Objdriver.quit () Webdriver's frame processing style makes people feel that the pain is more and more relaxed, this progress is worth affirming. Note: The usage of browser.implicitly_wait () should be more intelligent than time.sleep (), which can only choose a fixed time wait, the former may be in a time range of intelligent waiting. Driver.sw

Modifying the style of an element is primarily a display of some hidden elements that allow the elements to be manipulated:Javascriptexecutor js = (javascriptexecutor) driver;Js.executescript ("document.getElementById (' name '). style.display= ' block ';");OrJavascriptexecutor js = (javascriptexecutor) driver;webelement element = Driver.findelement (by.xxx);Js.executescript ("arguments[0].style=arguments[1]", element, "display:block;");For some rich text or some special types of input boxes, us

#Coding:utf-8 fromSeleniumImportWebdriverdefMain (): Driver=Webdriver. Firefox ()#Change page display text #Web page source code: # # # # # # #driver.get (' http://example.webscraping.com/places/default/dynamic ') #What = Raw_input (' What: ') # Driver.execute_script ("document.getElementById (' result '). InnerText = '%s '"%what) #input (":")Driver.get ('Http://example.webscraping.com/places/default/search') driver.find_element_by_id ('Search_term'). Se

pop-up box", Alert.text) time.sleep (1) #Call the Alert.send_keys () method and enter it in the input box of the prompt form #"The Road to glory: To change your destiny, you must study 2 hours a day!" "Alert.send_keys (U"The Road to glory: To change your destiny, you must study 2 hours a day! ") Time.sleep (1) #using the Accept method of the Alert object, #Click the "OK" button in the prompt box to close the prompt boxalert.accept ()#using the dismiss method of the A

Reference Type of the JavaScript getting started tutorial and javascript getting started tutorial Reference Type A reference type is a data structure used to organize data and functions together. It is also often called a class, but this name is not appropriate. Although ECMAScript is technically an object-oriented lan

JavaScript Tutorial Series 49:javascript Tutorial: The prototype chain is immutable

JavaScript: elementary JavaScript tutorial (6). The Javascript tutorial uses the internal Object System of the browser to interact with HTML documents. It is used to organize and package related elements for program designers, so as to reduce the work of programmers and impr

This tutorial provides a relatively complete basic knowledge for those who have not been familiar with JavaScript, but only limited to the basic knowledge. JavaScript reference This tutorial provides a relatively complete basic knowledge for those who have not been familiar with J