/*
	This launches the php script to check the mail, and if there is some sends it to the message script
	so that a new message can appear in the message bar.
*/
var mail=new Object();

mail.Mailbox=function(userId, checkTime){
	this.userId=userId;
	this.checkTime=(checkTime) ? this.reloadMail() : this.defaultReloadMail();
	
	if (!this.userId){
		this.noMail();
	} else {
		this.checkMail();
	}
}

mail.Mailbox.prototype.checkMail=function(){
	var checker=new net.ContentLoader("libs/ajax.php?action=checkmail&userid="+this.userId,this.gotMail(), this.noMail(), null, "text/html");
}

mail.Mailbox.prototype.gotMail=function(){
	this.mailNum=this.req.responseText;
	
	if (!this.mailNum || this.mailNum=='0'){
		var newMail=new msg.Message("mailMsg0"+msgId, "You have "+this.mailNum+" messages", null, null, "images/msg_mail.png");
		
		this.reloadMail();
	} else {
		this.noMail();
		this.reloadMail();
	}
	
	msgId++;
}

mail.Mailbox.prototype.noMail=function(){
	if (!this.userId){
		var notLogged=new msg.Message("noLog0"+msgId, "You are not logged in");
	} else {
		var zeroMail=new msg.Message("noMail0"+msgId, "You have no new mail");
	}
}

mail.Mailbox.prototype.reloadMail=function(){
	setTimeout("this.checkMail()", this.checkTime*1000);
}

mail.Mailbox.prototype.defaultReloadMail=function(){
	setTimeout("this.checkMail()", 1000000);
}