title: R shiny app embedded using iframe. How to set links to open outside the iframe?
body: <p>I have created a shiny app, deployed it on my server, and embedded it within an iFrame on another website. In the shiny app, I have some really basic HTML links that users can click to find out more information on things within the shiny app.</p>
  <p>E.g. <code>&lt;a href='url' target='_blank'&gt;More Info&lt;/a&gt;</code></p>
  <p>When viewing the embedded app, clicking will open the new link within the iframe. Instead, I would like for users to be able to click the link and have their whole browser window be redirected.</p>
  <p>I'm more familiar with R but pretty new to creating websites, so any suggestions would be appreciated, either on changes within the shiny app or on the website side where the app is embedded.</p>