- //设定cookie值
- function setCookie(name, value, domain) {
- document.cookie = "[ " + name + "]= " + escape(value) + ";path=/ "+ ((domain)? ";domain= "+domain: " ") // + ((expire == null) ? " " : ( "; expires= " + expire.toGMTString())) + ";secure "
- }//:$
- //读取cookie值
- function getCookie(Name) {
- var search = "[ " + Name + "]= "
- if (document.cookie.length > 0) { // if there are any cookies
- offset = document.cookie.indexOf(search)
- if (offset != -1) { // if cookie exists
- offset += search.length
- // set index of beginning of value
- end = document.cookie.indexOf( "; ", offset)
- // set index of end of cookie value
- if (end == -1)
- end = document.cookie.length
- return unescape(document.cookie.substring(offset, end))
- }
- }
- }//:$
- //删除cookie值
- function deleteCookie(name,path,domain){
- if(getCookie(name)) document.cookie = "[ "+ name + "]= "+ ((path)? ";path= "+path: " ") + ((domain)? ";domain= "+domain: " ") //+ ";expires=Thu,01-Jan-70 00:00:01 GMT "
- }