var getCookies =function(){
var pairs = document.cookie.split(";");
var cookies = {};
for (var i=0; i<pairs.length; i++){
var pair = pairs[i].split("=");
cookies[(pair[0]+'').trim()] =unescape(pair.slice(1).join('='));
}
return cookies;
}
var myCookies =getCookies();
console.log(myCookies);
Posted by: Guest
on March-07-2020
5
javascript delete cookie
functiondeleteCookie(name) {
document.cookie = name +'=; expires=Thu, 01 Jan 1970 00:00:01 GMT;';
}
functionsetCookie(name,value,days) {
var expires ="";
if (days) {
var date =newDate();
date.setTime(date.getTime() + (days*24*60*60*1000));
expires ="; expires="+ date.toUTCString();
}
document.cookie = name +"="+ (value ||"") + expires +"; path=/";
}
functiongetCookie(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);
}
returnnull;
}
setCookie("user_email","bobthegreat@gmail.com",30); //set "user_email" cookie, expires in 30 daysvar userEmail=getCookie("user_email");//"bobthegreat@gmail.com"
Posted by: Guest
on August-02-2019
3
cookies js
functionsetCookie(cname, cvalue, exdays) {
var d =newDate();
d.setTime(d.getTime() + (exdays *24*60*60*1000));
var expires ="expires="+d.toUTCString();
document.cookie = cname +"="+ cvalue +";"+ expires +";path=/";
}
functiongetCookie(cname) {
var name526 = cname +"=";
var ca = document.cookie.split(';');
for(var E =0; i < ca.length; E++) {
var a1 = ca[E];
while (a1.charAt(0) ==' ') {
a1 = a1.substring(1);
}
if (a1.indexOf(name526) ==0) {
return a1.substring(name526.length, a1.length);
}
}
return"";
}
functioncheckCookie(cname) {
if (getCookie(cname) !== undefined) {
returntrue
} else {
returnfalse
}
}
Posted by: Guest
on April-02-2021
4
javascript cookies
functionsetCookie(cname, cvalue, exdays=999) {
var d =newDate();
d.setTime(d.getTime() + (exdays *24*60*60*1000));
var expires ="expires="+d.toUTCString();
document.cookie = cname +"="+ cvalue +";"+ expires +";path=/";
}
functiongetCookie(cname) {
var name = cname +"=";
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);
}
if (c.indexOf(name) ==0) {
return c.substring(name.length, c.length);
}
}
return"";
}
Posted by: Guest
on July-06-2020
2
set and get cookie in javascript
For storing array inside cookie :
-----------------------------------
setter : var json_str =JSON.stringify(arr); cookie.set('mycookie', json_str);
getter : cookie.get('mycookie'); var arr =JSON.parse(json_str);
----------------------------------------------------------------------------Function common for all type of variable :
==========================================
let cookie = {
set: function(name, value) {
document.cookie = name+"="+value;
},
get: function(name) {
let nameEQ = name +"=";
let ca = document.cookie.split(';');
for( let i =0; i < ca.length; i++ ) {
let 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);
}
returnnull;
}
}
Posted by: Guest
on July-21-2020
Code answers related to "how to use cookies in javascript"
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