var ponto;


    var URL_SITE = 'http://www.hockeytotal.org/';
function limpa_div_img(cl)
{
    if(cl==1){document.getElementById('jornada').innerHTML='';}

}



function limpa_div(cl, jog)
{

    if(cl==1){document.getElementById('proc_cl').innerHTML='';}
    if(jog==1){document.getElementById('proc_jog').innerHTML='';}

}


function http(){

    if (window.XMLHttpRequest) {
        xmlhttp = new XMLHttpRequest();
    } else if (window.ActiveXObject) {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    }


}

function extraiScript(texto){
    var ini = 0;
    while (ini!=-1){
        ini = texto.indexOf('<script', ini);
        if (ini >=0){
            ini = texto.indexOf('>', ini) + 1;
            var fim = texto.indexOf('</script>', ini);
            codigo = texto.substring(ini,fim);
            novo = document.createElement("script")
            novo.text = codigo;
            document.body.appendChild(novo);
        }
    }
}


function resultado1() {


    if (xmlhttp.readyState==4) {

        texto=xmlhttp.responseText;
        document.getElementById(ponto).innerHTML=texto;
        extraiScript(texto);

    }else{
        opacity1(ponto,0,100,5);
        if(ponto=='quadro_gp'){
            document.getElementById(ponto).innerHTML='<div class="img_load"><img src="painel/imagens/rss/loading.gif"></div>';
        }else{
            document.getElementById(ponto).innerHTML='<img align="center" hspace="30" src="painel/imagens/rss/loading.gif">';
        }


    }

}

function resultado() {

    if (xmlhttp.readyState==4) {
        texto=xmlhttp.responseText;
        document.getElementById(ponto).innerHTML=texto;
        extraiScript(texto);
    }else{
        if(ponto=='quadro_gp'){
            document.getElementById(ponto).innerHTML='<div class="img_load"><img src="painel/imagens/rss/loading.gif"></div>';
        }else{
            document.getElementById(ponto).innerHTML='<img src="painel/imagens/rss/loading.gif">';
        }
    }
}


function mostra_rss(id,tipo,pagina) {
    http();
    xmlhttp.open("GET", URL_SITE+"painel/ajax/"+pagina+".php?id="+id+"&tipo="+tipo,true);
    xmlhttp.onreadystatechange=resultado;
    xmlhttp.send(null);
}


function mostra_rss1(id,tipo,pagina) {
    http();
    xmlhttp.open("GET", "painel/ajax/"+pagina+".php?id="+id+"&tipo="+tipo,true);
    xmlhttp.onreadystatechange=resultado1;
    xmlhttp.send(null);
}


function opacity1(id, opacStart, opacEnd, millisec) {
    var speed = Math.round(millisec / 100);
    var timer = 0;
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
        {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }

}




function opacity(id, opacStart, opacEnd, millisec,id1,tipo,pagina) {
    var speed = Math.round(millisec / 100);
    var timer = 0;
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
        {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }

    setTimeout("mostra_rss1('"+id1+"','"+tipo+"','"+pagina+"')",500);


}



function changeOpac(opacity, id) {
    var object = document.getElementById(id).style;
    object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
}


function currentOpac(id, opacEnd, millisec) {
    var currentOpac = 100;
    if(document.getElementById(id).style.opacity < 100) {
        currentOpac = document.getElementById(id).style.opacity * 100;
    }
    opacity(id, currentOpac, opacEnd, millisec)


}