function setCookie(B,D,A,F,C,E){document.cookie=B+"="+D+((A)?"; expires="+A.toGMTString():"")+((F)?"; path="+F:"")+((C)?"; domain="+C:"")+((E)?"; secure":"")}function getCookie(C){var B=document.cookie;var E=C+"=";var D=B.indexOf("; "+E);if(D==-1){D=B.indexOf(E);if(D!=0){return null}}else{D+=2}var A=document.cookie.indexOf(";",D);if(A==-1){A=B.length}return unescape(B.substring(D+E.length,A))}function deleteCookie(A,C,B){if(getCookie(A)){document.cookie=A+"="+((C)?"; path="+C:"")+((B)?"; domain="+B:"")+"; expires=Thu, 01-Jan-70 00:00:01 GMT"}}function createCookie(C,D,E){if(E){var B=new Date();B.setTime(B.getTime()+(E*24*60*60*1000));var A="; expires="+B.toGMTString()}else{var A=""}document.cookie=C+"="+D+A+"; path=/"}function readCookie(B){var D=B+"=";var A=document.cookie.split(";");for(var C=0;C<A.length;C++){var E=A[C];while(E.charAt(0)==" "){E=E.substring(1,E.length)}if(E.indexOf(D)==0){return E.substring(D.length,E.length)}}return null}function eraseCookie(A){createCookie(A,"",-1)};