function move_up(){var A=getCookie("move");if(A==""){return false}var B=document.getElementById("menu");B.scrollTop=A}function do_click(){moved=document.getElementById("menu");moved=moved.scrollTop;setCookie("move",moved,1)}function getCookie(A){if(document.cookie.length>0){c_start=document.cookie.indexOf(A+"=");if(c_start!=-1){c_start=c_start+A.length+1;c_end=document.cookie.indexOf(";",c_start);if(c_end==-1){c_end=document.cookie.length}return unescape(document.cookie.substring(c_start,c_end))}}return 0}function setCookie(B,C,A){var D=new Date();D.setDate(D.getDate()+A);document.cookie=B+"="+escape(C)+((A==null)?"":";expires="+D.toGMTString())+"; path=/"};