// how to add to cookie
document.cookie = "yourKey=your value"
cookieData=document.cookie.split("; ");
for(let i=0; i<cookieData.length; i++){
cookieData[i]=cookieData[i].split("=");
cookieName=cookieData[i][0];
cookieValue=cookieData[i][1];
//write your cookie name which you want to see in the place of 'mobNo'
if(cookieName==='mobNo'){
console.log(cookieData[i]);
}
}