function setfontSize( size )
{

  var sizes = new Array( 'normal', 'bigger', 'biggest' );

  if( !sizes.contains( size ) )
    size = sizes[0];

  if( $('linkFontSize') )
    $('linkFontSize').setProperty( 'href', 'layout/default/' + size + '.css' );
  else
    new Asset.css('/layout/default/' + size + '.css', {id: 'linkFontSize'});

  Cookie.write('fontSize', size, { path:'/', duration:999});
}

function citems ( ID )
{
  if ( document.getElementById ( ID ) )
  {
    var entries = document.getElementById ( ID ).getElementsByTagName ( 'a' );
    for ( i = 0; i < entries.length ; i ++ )
    {
      if ( entries [ i ].parentNode.tagName.toLowerCase () == 'span' )
      {
        entries [ i ].onclick = function ()
        {
		  setNone ( 'coll-items', 0 );

          this.className = 'active';
          this.parentNode.parentNode.getElementsByTagName ( "table" ) [ 0 ].style [ 'display' ] = '';
          return false;
        }
      }
    }
  }
}

function setNone ( ID, start )
{
  if ( document.getElementById ( ID ) )
  {
    var entries = document.getElementById ( ID ).getElementsByTagName ( 'table' );

    for ( j = start; j < entries.length; j ++ )
    {
      entries [ j ].parentNode.getElementsByTagName ( 'a' ) [ 0 ].className = '';
      entries [ j ].style [ 'display' ] = 'none';
    }
  }
}

function switchResults(id){
	if(id == 1){
		$('tab0').removeClass('tabActive');
		$('tab0').addClass('tab');
		$('tab1').removeClass('tab');
		$('tab1').addClass('tabActive');
		$('result0').setStyle('display','none');
		$('result1').setStyle('display','');
	}else{
		$('tab0').removeClass('tab');
		$('tab0').addClass('tabActive');
		$('tab1').removeClass('tabActive');
		$('tab1').addClass('tab');
		$('result0').setStyle('display','');
		$('result1').setStyle('display','none');
	}
}

/**

* WINDOW ONLOAD ---------------------------------

* keep at end of this file

*/
window.addEvent('domready', function() {

  setNone ( 'coll-items', 1 );
  citems ( 'coll-items' );

  if( $('tabsPortal') ) {
      var tabs = new SimpleTabs('tabsPortal', {
      selector: 'h4'
      });
  }
});

window.addEvent('load',function(){
  new NavDropDown('nav');
});