JS function Instance code: Using JavaScript to set cookies

Article Introduction: This function is used to set the value of a cookie while providing an optional Max-age property.

This function is used to set the value of a cookie while providing an optional Max-age property:

Store cookies in Name/value (encodeuricomponet) functions to escape semicolons, commas, and whitespace//if daystolive is a number, Set the Max-age property to this value to indicate that the cookie knows the specified number of days//to expire. If daystolive is 0, delete the cookie function Setcookie (name, value, daystolive) {   var cookie =  name + "=" + Encodeuricompon ENT (value);   if (typeof daystolive = = = "Number") {     cookie +]; Max-age= "+ (daystolive*60*60*24);   }