User:Magister Scienta/clock.js

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/***** A modification of DavidClock created by Magister Scienta **************************************************
 
  Puts an UTC clock in the upper right corner of all pages.
 
  See full documentation at [[User:Davidgothberg/clock]].
 
*/
addOnloadHook( function() {
 
  var static = true;
  var tick = 60;
  var date = true;
 
  /* If the user has not declared "window.davidClock = x;"
     then none of these if-cases become true, and the defaults
     above will be used. */
  if( window.davidClock >= 0 ) {
    tick = window.davidClock;
  }
  else if( window.davidClock < 0 ) {
    static = false;
    tick = 0 - window.davidClock;
  }
 
  /* If the user has not declared "window.davidClockDate = x;" then
     this if-case becomes false, and the default above will be used. */
  if ( window.davidClockDate == 0 ) {
    date = false;
  }
 
  /* Optimised ticker for 60 seconds or longer tick intervals. */
  function updateTimeMinutes() {
    var now = new Date();
    linkNode.innerHTML = now.toUTCString().substring(17,22);
    setTimeout( updateTimeMinutes, tick * 1000 );
  };
 
  /* Optimised ticker for 1-59 seconds tick intervals. */
  function updateTimeSeconds() {
    var now = new Date();
    linkNode.innerHTML = now.toUTCString().substring(17,25);
    setTimeout( updateTimeSeconds, tick * 1000 );
  };
 
  /* Create the static clock. */
  if( static ) {
 
    if( t==t ) {   /* Make it an edit section 0 link. */
      var link = wgScript + '?title='
        + wgPageName + '&action=purge';
      var linkTooltip = 'Purge this page';
    }
  

    var now = new Date();
    var linkText = now.toUTCString().substring(17,22);
 
    addPortletLink( 'p-personal', link, linkText, 'pt-utcstatic', linkTooltip );
  }
 
 
} );  

/* End Clock */