// Funcoes gerais do Player
video = "";
speed = 56;

function player_setCookie(spd){
    if( !spd )
    {
        speed = (document.cookie.indexOf('player_speed=128')!=-1) ? 128 : 56;
    }
    else
    {
        speed = spd;
    }

    btnImage = 'http://t.i.uol.com.br/player/bt_'+(speed == 128? '56' : '128')+'k.gif' ; //imagem oposta da velocidade atual
    
    actualSpeed = 56;

    exp = new Date();
    exp.setTime(exp.getTime() + (30*24*60*60*1000)); // 30 dias
    
    document.cookie = "player_speed=" + escape(speed) + ";path=/; domain=uol.com.br;expires=" + exp.toGMTString() +";";
    
    objPlayer = "document.getElementById('frmPlayer').src";
    document.getElementById('btnSpeed').src = btnImage ;

    eval( objPlayer + "='" + video.replace(/_(56|128)/g,  '_'+speed) + "'");
    return 0;
}

function player_changeSpeed()
{
    player_setCookie( ( speed==56 ? 128 : 56) );
    return 0;
}

var divVideo;
function player_init(v)
{
    video = video_pre + v + video_pos ;

    speed = (video.indexOf("_128.asf") ? '128' : '56' );

    divVideo = '';

    divVideo += '<iframe id="frmPlayer" name="frmPlayer" src="about:blank" width="320" height="304" frameborder="0" scrolling="No"></iframe>';

    divVideo += '<div id="player_controls"><table cellpadding="0" cellspacing="0" border="0" width="99%"><tr align="center">';
    divVideo += '<td><a href="#" onClick="javascript:player_changeSpeed()"><img id="btnSpeed" name="btnSpeed" src="http://t.i.uol.com.br/player/bt_'+speed+'k.gif" height="14" border="0"></a></td>';
    divVideo += '<td>&nbsp;</td>';
    divVideo += '<td><a href="#" onClick="javascript:document.email.submit()"><img class="faketext" src="http://t.i.uol.com.br/player/bt_email.gif" height="14" border="0"></a></td>';
    divVideo += '<td><!-- a href="#" onClick="javascript:player_showHelp()"><img class="faketext" src="http://t.i.uol.com.br/player/bt_ajuda.gif" height="14" border="0"></a --></td>';
    divVideo += '</tr></table></div>';
    
    document.getElementById('video').innerHTML = divVideo; 
    
    player_setCookie();
    
    return 0;
}