tr = {};

tr.ucrenk = {
	surum: '1.0.0',
	zindexSay:1000
};

tr.ucrenk.Kayanyazi = Class.create();
tr.ucrenk.Kayanyazi.prototype = 
{
    initialize: function(deger) 
    {
        this.id = deger.id;
        this.hiz = 1; 
    },
    dur: function()
    {
        $(this.id).stop();    
    },
    yukari: function()
    {
        $(this.id).direction = "up";
        $(this.id).scrollAmount = this.hiz;
        $(this.id).start();    
    },
    yukari2: function()
    {
        $(this.id).direction = "up";
        $(this.id).scrollAmount = this.hiz+2;
        $(this.id).start();    
    },
    asagi: function()
    {
        $(this.id).direction = "down";
        $(this.id).scrollAmount = this.hiz +2;
    
    }
}