var t = 1;
var intervalimg;
function CallChangeBigImage(){
	intervalimg = setInterval("ChangeBigImage()", 5000);
}

function ChangeBigImage(){
    $('#bigimage').fadeOut(1000);
    setTimeout("ShowBigImage()", 1000);
}

function ShowBigImage(){
	
	$('#bigimage').hide();
	var nextimg = document.getElementById("thumbimage"+t).src;
	var nextimgid = document.getElementById("idimage"+t).value;
	var nextimgname = document.getElementById("nameimage"+t).value;

	document.getElementById("bigimage").src = nextimg;
	document.getElementById("hrefid").onclick = function() {
	  changeInfo("0", "12", "dinamic.php", nextimgid, "_self"); 
	  return false;
	} 
	//document.getElementById("bigimagehidden").value = nextimgname;
	$('#bigimage').fadeIn(500);
	
	if (t == 3){
		t = 0;
	} else {
		t = t + 1;
	}
}

//---------------------------------ONMOUSEOVER

function ChangeImage(t){
	clearInterval(intervalimg);
	$('#bigimage').hide();
	var thumb = document.getElementById("thumbimage" + t).src;
    document.getElementById("bigimage").src = thumb;
    //setTimeout('ChangeImageFunc('+t+')', 100);
	$('#bigimage').show();
}

function ChangeImageFunc(t){
	$('#bigimage').hide();
	var thumb = document.getElementById("thumbimage" + t).src;
    document.getElementById("bigimage").src = thumb;
	//alert("fadein mouseover");
	//$('#bigimage').fadeIn(500);
	$('#bigimage').show();
}

//--------------------------------ONMOUSEOUT

function DefaultImage(){
	if (t == 0){
		var l = 3;
	} else {
		var l = t - 1;
	}
	$('#bigimage').hide();
	var nextimg = document.getElementById("thumbimage"+l).src;
	var nextimgid = document.getElementById("idimage"+l).value;
	var nextimgname = document.getElementById("nameimage"+l).value;

	document.getElementById("bigimage").src = nextimg;
	document.getElementById("hrefid").onclick = function() {
	  changeInfo("0", "12", "dinamic.php", nextimgid, "_self"); 
	  return false;
	} 
	$('#bigimage').show();
	//alert("fadein mouseout");
	//document.getElementById("bigimagehidden").value = nextimgname;
	//$('#bigimage').fadeIn(500);

	intervalimg = setInterval("ChangeBigImage()", 5000);
}

//BREVES

function CallBriefs(){
	//SelectBriefs();
    setInterval("SelectBriefs()", 7000);
}

function SelectBriefs(){
    $('#briefs').fadeOut(1000);
    setTimeout("ShowBrief()", 1000);
}

function ShowBrief(){
	
	var strURL = "services/selectBrief.php";
    var req = getXMLHTTP();
    
    if (req) {
    
        req.onreadystatechange = function(){
            if (req.readyState == 4) {
				$('#briefs').hide();	
			    document.getElementById("briefs").innerHTML = req.responseText;
			    $('#briefs').fadeIn(1000);
            }
        }
        req.open("GET", strURL, true);
        req.send(null);
    }
	
	
}