设置Cookie,登录记住用户登录信息,获取用户登录过得信息

1 function setCookie(name,value) 

2         { 

3             var Days = 30; 

4             var exp = new Date(); 

5             exp.setTime(exp.getTime() + Days*24*60*60*1000); 

6             document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString();+ "; path=" + "/" + "; _domain=" + "www.jfinfo.com" + "; secure"; 

7         }

调用设置:

1 setCookie('name',name);

2                         setCookie('phone',mobile);

3                         setCookie('password',mobile);

获取用户登录过得信息:

 1 function getCookie(name) 

 2         { 

 3             var arr,reg=new RegExp("(^| )"+name+"=([^;]*)(;|$)");

 4          

 5             if(arr=document.cookie.match(reg)){

 6                 return unescape(arr[2]); 

 7                }

 8             else 

 9                 return null;

10         }

获取:

1 getCookie('name')

2 getCookie('phone')

3 getCookie('password')

 

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