first commit

public/assets/js/cookie.js

@@ -0,0 +1,27 @@
+
+'use strict';
+
+function setCookie(name,value,days) {
+  var expires = '';
+  if (days) {
+    var date = new Date();
+    date.setTime(date.getTime() + (days*24*60*60*1000));
+    expires = '; expires=' + date.toUTCString();
+  }
+  document.cookie = name + '=' + (value || '')  + expires + '; path=/';
+}
+
+function getCookie(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 false;
+}
+
+function eraseCookie(name) {
+  document.cookie = name+'=; Max-Age=-99999999;';
+}