title: Auto php echo for HTMl special characters
body: <p>I'm developing a php web app in Portuguese, but when I want to echo some word with special character, like:</p>
  
  <p>ç õ â é</p>
  
  <p>The echo prints the html equivalent. Is there any function that convertsthe special characters to their html equivalent?</p>
  
  <p>Tks</p>