Utilizing RSelenium for accessing a website built using the <td> element

My supervisor has tasked me with retrieving data from the China in-depth accident study database. Given my limited experience with HTML and javascript, I decided to utilize RSelenium and phantomjs to assist me in completing this task.

Although I was able to successfully log in to other websites using RSelenium, I encountered difficulties when trying to input my username and password into the specified elements on this particular website .

After successfully starting the Selenium server and logging in to another accident database vufo, my attempts to enter the necessary credentials for this website resulted in an error message.

It appears that the structure of this website's elements is different, possibly using td instead of div. Unfortunately, my efforts to navigate and input data within these elements have been unsuccessful, despite extensive research.

I believe that the issue lies in the website's structure, but I am uncertain how to proceed or find a solution. If anyone has encountered a similar problem or has any insight, I would greatly appreciate your assistance.

Thank you for your time and help.

javascripthtmlcssrselenium

Answer №1

Using the RSelenium library in R, a remote driver is created and a webpage is navigated to for logging into a system. The username and password fields are located by their CSS selectors, and the necessary credentials are inputted to log in successfully. Finally, a button is clicked on the page to complete the login process.

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