function roll_over(img_name, img_src)
   {
   document[img_name].src = img_src;
   }

var timer = null;

function big(lyr) {
   document.all[lyr].style.visibility='visible';
}

function small(lyr) {
   document.all[lyr].style.visibility='hidden';
}

function doFade(lyr){
   var currOp = parseFloat(document.all[lyr].style.opacity)
   currOp += parseFloat(0.1);
//   alert(currOp);
   document.all[lyr].style.opacity = currOp;
}


function scroll_init() {
//   if( document.getElementById('divContainer_1') && document.getElementById('divContent_1') ){
   var scroller = new Bs_ScrollableDiv();
       scroller.init('divContainer_1', 'divContent_1');

   var sliderObj = new Bs_Slider();
        sliderObj.width          = 11;
        sliderObj.height         = 'auto';
        sliderObj.arrowMouseOver = true;
        sliderObj.direction      = 1;
		sliderObj.imgDir         = 'lib/slider/components/slider/img/burp/';
        sliderObj.setBackgroundImage('scroll_ln.gif', 'repeat');
        sliderObj.setSliderIcon('scroll_knob.gif', 11, 5);
        sliderObj.setArrowIconLeft('scroll_up.gif', 11, 10);
        sliderObj.setArrowIconRight('scroll_dn.gif', 11, 10);

        scroller.setSliderObject(sliderObj, 'sliderDiv1');
        scroller.setSlideSpeed(200, 'pixel'); //50 pixel per second
        scroller.setWheelSpeed(50, 'pixel'); //10 pixel per tick
//   }
}

function etlapScroll_init(){
   if( document.getElementById('divContainerRendelheto') && document.getElementById('divContentRendelheto') ){
   var scroller = new Bs_ScrollableDiv();
       scroller.init('divContainerRendelheto', 'divContentRendelheto');

   var sliderObj = new Bs_Slider();
        sliderObj.width          = 7;
        sliderObj.height         = 'auto';
        sliderObj.arrowMouseOver = true;
        sliderObj.direction      = 1;
		sliderObj.imgDir         = 'lib/slider/components/slider/img/burp/';
        sliderObj.setBackgroundImage('scroll_ln.gif', 'repeat');
        sliderObj.setSliderIcon('scroll_knob.gif', 7, 5);
        sliderObj.setArrowIconLeft('scroll_up.gif', 7, 10);
        sliderObj.setArrowIconRight('scroll_dn.gif', 7, 10);

        scroller.setSliderObject(sliderObj, 'sliderDivRendelheto');
        scroller.setSlideSpeed(200, 'pixel'); //50 pixel per second
        scroller.setWheelSpeed(50, 'pixel'); //10 pixel per tick
   }


   if( document.getElementById('divContainerRendelt') && document.getElementById('divContentRendelt') ){
   var scroller = new Bs_ScrollableDiv();
       scroller.init('divContainerRendelt', 'divContentRendelt');

   var sliderObj = new Bs_Slider();
        sliderObj.width          = 7;
        sliderObj.height         = 'auto';
        sliderObj.arrowMouseOver = true;
        sliderObj.direction      = 1;
		sliderObj.imgDir         = 'lib/slider/components/slider/img/burp/';
        sliderObj.setBackgroundImage('scroll_ln.gif', 'repeat');
        sliderObj.setSliderIcon('scroll_knob.gif', 7, 5);
        sliderObj.setArrowIconLeft('scroll_up.gif', 7, 10);
        sliderObj.setArrowIconRight('scroll_dn.gif', 7, 10);

        scroller.setSliderObject(sliderObj, 'sliderDivRendelt');
        scroller.setSlideSpeed(200, 'pixel'); //50 pixel per second
        scroller.setWheelSpeed(50, 'pixel'); //10 pixel per tick
//   }
   }


}