var slo=null;
var sola = Array();
var prev = 0;
var cur = 1;
var timi=null

function doslide()
{
    $(sol[prev]).fadeOut(500);
    $(sol[cur]).fadeIn(500);
    sola[prev].className = 'number'
    sola[cur].className = 'number select'

    prev = cur++;
    if(cur>sol.length-1)
    {
        cur=0;
        prev=sol.length-1;
    }
}

function thisisit(aiyo)
{
    cur = aiyo
    window.clearInterval(timi);timi=null;

    $(sol[cur]).fadeIn(500);
    $(sol[prev]).fadeOut(500);
    sola[cur].className = 'number select'
    sola[prev].className = 'number'

    prev=cur
    ++cur;
    if(cur>sol.length-1)
    {
        cur=0;
        prev= sol.length-1;
    }
    if(0>prev)prev = sol.length-1;
    timi = window.setInterval('doslide()',3000)
}