I am using prototype and I can't find any built in extensions to set or retrieve cookies. After googling for a little bit, I see a few different ways to go about it. I was wondering what you think is the best approach for getting a cookie in JavaScript?
I use this routine:
function ReadCookie(name)
{
name += '=';
var parts = document.cookie.split(/;\s*/);
for (var i = 0; i < parts.length; i++)
{
var part = parts[i];
if (part.indexOf(name) == 0)
return part.substring(name.length)
}
return null;
}
Works quite well.
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