/*
Property: KP Media web-dev
Author: Max Belushkin (belushkin@gmail.com)
Release date: january 2008
*/
var Index = null;
var Index_next = null;
/*
*
Function click in left button
*
*/
function clLeft()
{
img_original = new Image();
Index = sb.shift();
_('block[' + Index.index + ']').parentNode.removeChild(_('block[' + Index.index + ']'));
sb.push(Index);
Index_next = document.createElement('li');
Index_next.className = 'inner_halfofbigcol fl mrt_xbig';
img_original.src = sb[1].i;
Index_next.innerHTML = '
'+sb[1].us+''+sb[1].t+' '+sb[1].d+''+sb[1].a+'... подробнее';
Index_next.id = 'block[' + sb[1].index + ']';
_('gallery_motion').appendChild(Index_next);
return false;
};
/*
*
Function click in right button
*
*/
function clRight()
{
img_original = new Image();
Index = sb.pop();
_('block[' + sb[1].index + ']').parentNode.removeChild(_('block[' + sb[1].index + ']'));
Index_next = document.createElement('li');
Index_next.className = 'inner_halfofbigcol fl mrt_xbig';
img_original.src = Index.i;
Index_next.innerHTML = '
'+Index.us+''+Index.t+' '+Index.d+''+Index.a+'... подробнее';
Index_next.id = 'block[' + Index.index + ']';
_('block[' + sb[0].index + ']').parentNode.insertBefore(Index_next,_('block[' + sb[0].index + ']'));
sb.unshift(Index);
return false;
};
/*
*
*
*/
function hookEvent(element, eventName, callback)
{
if(typeof(element) == "string")
element = document.getElementById(element);
if(element == null)
return;
if(element.addEventListener)
{
if(eventName == 'mousewheel')
{
element.addEventListener('DOMMouseScroll', callback, false);
}
element.addEventListener(eventName, callback, false);
}
else
if(element.attachEvent)
element.attachEvent("on" + eventName, callback);
}
/*
*
*
*/
function unhookEvent(element, eventName, callback)
{
if(typeof(element) == "string")
element = document.getElementById(element);
if(element == null)
return;
if(element.removeEventListener)
{
if(eventName == 'mousewheel')
{
element.removeEventListener('DOMMouseScroll', callback, false);
}
element.removeEventListener(eventName, callback, false);
}
else
if(element.detachEvent)
element.detachEvent("on" + eventName, callback);
}
/*
*
*
*/
function cancelEvent(e)
{
e = e ? e : window.event;
if(e.stopPropagation)
e.stopPropagation();
if(e.preventDefault)
e.preventDefault();
e.cancelBubble = true;
e.cancel = true;
e.returnValue = false;
return false;
}
/*
*
*
*/
function MouseWheel(e)
{
e = e ? e : window.event;
var wheelData = e.detail ? e.detail * -1 : e.wheelDelta / 40;
if (wheelData < 0) clLeft();
if (wheelData > 0) clRight();
return cancelEvent(e);
}
//_('scrollContent').onmouseover = function(e){ timer = setTimeout("hookEvent('scrollContent', 'mousewheel', MouseWheel);",400);};
//_('scrollContent').onmouseout = function(e){clearTimeout(timer); unhookEvent('scrollContent', 'mousewheel', MouseWheel);}