title: How to check if a element with specified xpath exists in the html document?
body: <p>I am working on selenium in python and want to know if a element with th e specified xpath exists in the html page or not. How can I do it?</p>
  
  <p>Sample input: </p>
  
  <pre><code>chek_if_exists("xpath")
  </code></pre>
  
  <blockquote>
    <p>Output:  <code>True</code> or <code>False</code></p>
  </blockquote>