// check browsers
var op = /opera/i.test(navigator.userAgent);
var ie = !op && /msie/i.test(navigator.userAgent);	     
var mz = !op && /mozilla\/5/i.test(navigator.userAgent); 

var myscroller = null;
var canmove = false;
function nextScrollerPage() {
  if (myscroller) {
    if (!canmove) myscroller.moveStep( 3 );
    canmove = false; 
/*    setTimeout('nextScrollerPage()',6000); */
  }
}
function next() { myscroller.next(); canmove = true; }
function prev() { myscroller.previous(); canmove = true; }
function next3() { myscroller.moveStep(3); canmove = true; }
function prev3() { myscroller.moveStep(-3); canmove = true; }
function activateGlider() {
  var box = $('glider');
  if ( box ) {
    $$('.scroller .glContent div').each( function( elem, index ) {
      elem.id = 'section'+index;
      elem.addClassName('section'); 
    });
    Event.observe( $('left1'), 'click', prev, false );
    Event.observe( $('left2'), 'click', prev3, false );
    Event.observe( $('right1'), 'click', next, false );
    Event.observe( $('right2'), 'click', next3, false );
  
    myscroller = new Glider('glider', {duration:0.9});
/*    setTimeout('nextScrollerPage()',6000); */
  }
}

function colorImage(divID,image)
     {
     eval('document.image'+divID+'.src=\'components/com_weblinks/image.php?image='+ image +'&size=3\';');
     }
     
function unColorImage(divID,image)
     {
     eval('document.image'+divID+'.src=\'components/com_weblinks/image.php?image='+ image +'&size=2\';');
     }
     
function imageChange(image)
     {
     eval('document.imageMain.src=\'components/com_weblinks/image.php?image='+ image +'&size=1\';');
     }

function initPage() {
  activateGlider();
}

Event.observe(window, 'load', initPage, false);