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how to create a cookie in javascript

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0xTony143 answered on August 2, 2019 Popularity 10/10 Helpfulness 4/10

answer how to create a cookie in javascript

related javascript create cookie

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how to create a cookie in javascript

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document.cookie = "firstName=Anthony";

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript

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Contributed on Jul 16 2021

0xTony143

0 Answers Avg Quality 2/10

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javascript create cookie

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148

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 null;
}

setCookie("user_email","bobthegreat@gmail.com",30); //set "user_email" cookie, expires in 30 days
var userEmail=getCookie("user_email");//"bobthegreat@gmail.com"

Popularity 10/10 Helpfulness 7/10 Language javascript

Source: Grepper

Tags: get

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Contributed on Aug 02 2019

Grepper

0 Answers Avg Quality 2/10

cookie in javascript

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// very simple cookie manager class
 class CookieManager {
    static setCookie({ name = "", days = 0, value = "", path = "/" }) {
        let expire = "";
        if (days) {
            const date = new Date();
            date.setTime(date.getTime() + days * 1000 * 60 * 60 * 24);
            expire = date.toUTCString();
        }
        document.cookie = `${name}=${value}; expires=${expire}; path=${path}`;
    }

    static getCookie({ name }) {
        name = name.trim();
        const allCookie = document.cookie;
        const cookieArr = [...allCookie.split(";")];
        for (let i = 0; i < cookieArr.length; i++) {
            let c = cookieArr[i].trim();
            if (c.startsWith(`${name}=`)) return c.split("=")[1];
        }
        return null;
    }

    static removeCookie({ name = "" }) {
        CookieManager.setCookie({ name, days: -1 });
    }

    static checkCookie({ name = "" }) {
        const cookie = CookieManager.getCookie({ name: name });
        if (cookie !== undefined && cookie !== "" && cookie !== null) {
            return true;
        } else {
            return false;
        }
    }
}
//add cokie 
CookieManager.setCookie({name:"hi.cookie",value:"m9yhRuPk7xlCpkEGk8qdx",days:10})
//get Cookie value
CookieManager.getCookie({name:"hi.cookie"}) // return = m9yhRuPk7xlCpkEGk8qdx
//remove cookie 
CookieManager.removeCookie({name:"hi.cookie"}) // noting return
//remove cookie 
CookieManager.checkCookie({name:"hi.cookie"}) // return true or false

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: hnazmul.me

Tags: javascript j

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Contributed on May 10 2022

Nazmul Hassan

0 Answers Avg Quality 2/10

javasciprt set cookie

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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 null;
}
function eraseCookie(name) {   
    document.cookie = name +'=; Path=/; Expires=Thu, 01 Jan 1970 00:00:01 GMT;';
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Oct 13 2020

Sore Sheep

0 Answers Avg Quality 2/10

cookie in javascript

Comment

-2

javaScript cookiies

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Sep 07 2022

Mohammad Nazim

0 Answers Avg Quality 2/10

how to create a cookie in javascript

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