title: How to make a custom LinkedIn share button using POST
body: <p>I would like to use my own image for the LinkedIn share button. I've been following the information on this previous post:</p>
  
  <p><a href="https://stackoverflow.com/questions/10713542/how-to-make-a-custom-linkedin-share-button">How to make a custom LinkedIn share button</a></p>
  
  <p>It's noted here that: To create a custom Share button for LinkedIn, you need to make POST calls now.</p>
  
  <p>I've read the Linkedin documentation however I don't understand how to incorporate the POST call with my HTML page. Could someone help explain it to me please?</p>
  
  <p>I've initially tried to use this URL which i understand is now not supported by LinkedIn:</p>
  
  <p><a href="https://www.linkedin.com/shareArticle?mini=true&amp;url=articleUrl&amp;title=YourarticleTitle&amp;summary=YourarticleSummary&amp;source=YourarticleSource" rel="nofollow noreferrer">https://www.linkedin.com/shareArticle?mini=true&amp;url=articleUrl&amp;title=YourarticleTitle&amp;summary=YourarticleSummary&amp;source=YourarticleSource</a></p>
  
  <p>It partially works! The image, title and summary are all incomplete or not what I have specified in the URL, however if I click on the LinkedIn post it does actually link to the right page.</p>
  
  <p>Is there anyway of getting this working?</p>
  
  <p>Many thanks</p>