// Images swaps
function MM_swapImgRestore() 
{ //v3.0
    var i,x,a=document.MM_sr; 
    for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() 
{ //v3.0
    var d=document; 
    if(d.images)
    { 
        if(!d.MM_p) d.MM_p=new Array();
        var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
        for(i=0; i<a.length; i++)
        {
            if (a[i].indexOf("#")!=0)
            { 
                d.MM_p[j]=new Image; 
                d.MM_p[j++].src=a[i];
            }
        }
    }
}

function MM_findObj(n, d) 
{ //v3.0
    var p,i,x;  
    if(!d) d=document; 
    if((p=n.indexOf("?"))>0&&parent.frames.length) 
    {
        d=parent.frames[n.substring(p+1)].document; 
        n=n.substring(0,p);
    }
    if(!(x=d[n])&&d.all) x=d.all[n]; 
    for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
    for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); 
    
    return x;
}

function MM_swapImage() 
{ //v3.0
    var i,j=0,x,a=MM_swapImage.arguments; 
    document.MM_sr=new Array; 
    for(i=0;i<(a.length-2);i+=3)
    {
        if ((x=MM_findObj(a[i]))!=null)
        {
            document.MM_sr[j++]=x; 
            if(!x.oSrc) x.oSrc=x.src; 
            x.src=a[i+2];
        }
    }
}

// Cacher / Montrer un élément
function ElementVisibility(elm)
{
    // IE 5+ and NS 6...
    if(typeof elm=='object')
    {
        elm.style.display = display; 
    }
    else
    {
        if (document.getElementById(elm).style.display == 'none')
            display = 'block';
        else
            display = 'none';
        document.getElementById(elm).style.display = display;
    }
}

function HideElement (elm)
{
    document.getElementById(elm).style.display = 'none';
}

function ShowElement (elm)
{
    document.getElementById(elm).style.display = 'block';
}

// Ouvrir un eimage dans une popup
function openImage(Image_Enc, Name_Enc, X, Y)
{
    lien = "/show-image.html?P=1&I=" + Image_Enc + "&T=" + Name_Enc;
    Vote = window.open (lien, "Image" + Math.floor(Math.random()*1000), "toolbar=0,location=0,top=0,left=0,status=0,menubar=0,scrollbars=0,resizable=0,width=" + X + ",height=" + Y);
}

// XmlHTTPRequest
function GetXmlHttpObject()
{
    var objXMLHttp = null;
    if (window.XMLHttpRequest)
    {
        objXMLHttp = new XMLHttpRequest();
    }
    else if (window.ActiveXObject)
    {
        objXMLHttp = new ActiveXObject("Microsoft.XMLHTTP");
    }
    return objXMLHttp;
}