Shoutbox

And if you want to improve even further upon that code snippet, you go for a fast numeric loop instead of a slower property enumeration loop.

Javascript code:

---

var Contacts = ["johnsmith@hotmail.com", "abcdefg@hotmail.com"];
 
function OnEvent_Signin(Email)
{
    for (var i=0, len=Contacts.length; i < len; ++i)    {
        if (Contacts[i] === Email)
        {
            // <snipped>
        }
    }
}

---

Or with a reverse while loop:

Javascript code:

---

function OnEvent_Signin(Email)
{
    var i = Contacts.length;    while(i--)    {
        if (Contacts[i] === Email)
        {
            // <snipped>
        }
    }
}

---