title: Web scraping the required content from a url link in R
body: <p>I am very new to web scraping and attempting to scrape the required content from a link.</p>
  <p>This is the actual URL for the above picture: <code>https://ssb.bannerprod.memphis.edu/prod/bwckschd.p_get_crse_unsec</code></p>
  <p>I want the output to be looked like below:</p>
  <pre><code>Sections Found                                    Instructors              email id
  Academic Strategies - 10582 - ACAD 1100 - 001    Beverly McPhail  
  Academic Strategies - 10586 - ACAD 1100 - 002    Emily K Mann      
  Academic Strategies - 10590 - ACAD 1100 - 005    Christopher D Bourque    
  </code></pre>
  <p>I see the <code>email id</code> is not visible, I can only see the symbol. I saw about <code>rvest</code> package in R and started using like below, but I see an Error:</p>
  <pre><code>library(rvest)
  url &lt;- read_html(&quot;https://ssb.bannerprod.memphis.edu/prod/bwckschd.p_get_crse_unsec&quot;)
  
  Error in open.connection(x, &quot;rb&quot;) : HTTP error 500.
  </code></pre>
  <p>To go the data which is in the picture:</p>
  <pre><code>In this link `https://ssb.bannerprod.memphis.edu/prod/bwckschd.p_disp_dyn_sched` 
  Select by term -&gt; Spring Term 2021 (view only) -&gt; Submit
  Subject -&gt; select ACAD Academics -&gt; scroll down and click Class Search
  </code></pre>
  <p>This will bring you to the link <code>https://ssb.bannerprod.memphis.edu/prod/bwckschd.p_get_crse_unsec</code></p>
  <p>May I know how to this type of scraping in R? thanq</p>