/*
 * Shiftfix
 */

addDOMLoadEvent=(function(){var load_events=[],load_timer,script,done,exec,old_onload,init=function(){done=true;clearInterval(load_timer);while(exec=load_events.shift())exec();if(script)script.onreadystatechange=''};return function(func){if(done)return func();if(!load_events[0]){if(document.addEventListener)document.addEventListener("DOMContentLoaded",init,false);if(/WebKit/i.test(navigator.userAgent)){load_timer=setInterval(function(){if(/loaded|complete/.test(document.readyState))init()},10)}old_onload=window.onload;window.onload=function(){init();if(old_onload)old_onload()}}load_events.push(func)}})();function getScrollerWidth(){var scr=null;var inn=null;var wNoScroll=0;var wScroll=0;scr=document.createElement('div');scr.style.position='absolute';scr.style.top='-1000px';scr.style.left='-1000px';scr.style.width='100px';scr.style.height='50px';scr.style.overflow='hidden';inn=document.createElement('div');inn.style.width='100%';inn.style.height='200px';scr.appendChild(inn);document.body.appendChild(scr);wNoScroll=inn.offsetWidth;scr.style.overflow='auto';wScroll=inn.offsetWidth;document.body.removeChild(document.body.lastChild);return(wNoScroll-wScroll)}function preventPageShift(){var root=document.compatMode=='BackCompat'?document.body:document.documentElement;var isVerticalScrollbar=root.scrollHeight>root.clientHeight;if(isVerticalScrollbar){var scrollWidth=getScrollerWidth();document.body.style.marginLeft=scrollWidth+"px"}else document.body.style.marginLeft=0}addDOMLoadEvent(preventPageShift);window.onresize=function(){preventPageShift()}