title: Displaying real time
body: <p>I am currently displaying date/time on my webpage using the date function PHP provides.
  However, using this function, the date/time will only be updated when reloading the page. I wish to have the date/time updated every second instead.</p>
  
  <p>I assume I have to use either javascript or jQuery/ajax for this, however I have no clue on how to do this. I was hoping anyone here could give me some advice.</p>
  
  <p>Thanks in advance.</p>