Created
June 26, 2012 20:43
-
-
Save ericwwsun/2998840 to your computer and use it in GitHub Desktop.
Javascript: Cookies
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
setCookie: function(name,value,days) { | |
if (days) { | |
var date = new Date(); | |
date.setTime(date.getTime()+(days*24*60*60*1000)); | |
var expires = "; expires="+date.toGMTString(); | |
} | |
else var expires = ""; | |
document.cookie = name+"="+value+expires+"; path=/"; | |
}, | |
getCookie: function(name) { | |
var nameEQ = name + "="; | |
var ca = document.cookie.split(';'); | |
for(var i=0;i < ca.length;i++) { | |
var c = ca[i]; | |
while (c.charAt(0)==' ') c = c.substring(1,c.length); | |
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); | |
} | |
return null; | |
}, | |
deleteCookie: function(name) { | |
setCookie(name,"",-1); | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment