function	checknewsletter(prefix)
{
		if ($('formchecknewsletter').src == prefix+'/39GeorgeVPictoCross.gif')
		{
			$('formchecknewsletter').src = prefix+'/39GeorgeVPictoCrossChecked.gif';
			$('newsletter').value = '1';
		}
		else
		{
			$('formchecknewsletter').src = prefix+'/39GeorgeVPictoCross.gif';
			$('newsletter').value = '0';
		}
}

function	changelistavis($pos)
{
		
}

function none()
{
	;
}

function change_menu(action, id)
{
        if (action == "over")
        {
                $(id).src = "./im/menu/"+id+"-on.gif";
        }
        else
        {
                $(id).src = "./im/menu/"+id+".gif";
        }
}


function aff_object(object, type, div)
{
	if (type == "image")
	{
		$(div).innerHTML = '<img style="display:block; border:1px SOLID #898989;" src="'+object+'" />';
	}
	if (type == "video")
	{
		$(div).innerHTML = '<object type="application/x-shockwave-flash" data="./players/lecteur-Album.swf" style="margin-top:5px;width:250px; height:200px;"><param name="movie" value="./players/lecteur-Album.swf"><param name="FlashVars" value="flv='+object+'&amp;showvolume=1&amp;showtime=1&amp;showstop=1&amp;buttonovercolor=FF0000&amp;autoplay=1&amp;margin=0&amp;loadingcolor=FF0000&amp;sliderovercolor=990000&amp;width=250&amp;height=200&amp;buffer=10"><param name="wmode" value="transparent"></object>';
	}
	if (type == "son")
	{
		$(div).innerHTML = '<img src="./im/podcast.gif" alt=""><object type="application/x-shockwave-flash" data="./players/dewplayer.swf?son='+object+'" height="20" width="200">';
	}
	if (type == "file")
	{
		$(div).innerHTML = '<a href="'+object+'" target="_BLANK"><img src="./im/default-size4.jpg" style="display:block; border:0px solid #FFFFFF;" /></a>';
	}
}

function show_hide_menu_left(id)
{
	if ($(id).style.display == "none")
	{
		$(id+"_plus").src = "./im/picto_plus.gif";
		$(id).style.display = "";
	}
	else
	{
		$(id+"_plus").src = "./im/picto_moins.gif";
		$(id).style.display = "none";
	}	
}

function blindDiv (id) {
	if ($(id).getStyle('display') == 'none') {
		Effect.BlindDown(id);
	} else {
		Effect.BlindUp(id);
	}
}

function changeStateBtnCheckBox(obj, id)
{
	$(id).checked = !($(id).checked);

	if (obj.src.match(new RegExp('Off\.jpg')))
		obj.src = obj.src.replace('Off\.jpg', 'On\.jpg');
	else
		obj.src = obj.src.replace('On\.jpg',  'Off\.jpg');
}

function changeStateBtnRadio(obj, id, name)
{
	var radio = document.getElementById(id);
	var tab = document.getElementsByName(name);
	
	radio.checked = true;

	var reg = new RegExp('Select');
	for (var i = 0; i < tab.length; i++)
	{
		if (tab[i] != radio)
		{
			var img = document.getElementById('radioImg'+tab[i].id);
			img.src = img.src.replace(reg, '');
		}
	}
	var reg = new RegExp('\.png');
	if (!obj.src.match(new RegExp('Select')))
		obj.src = obj.src.replace(reg, 'Select\.png');
}


function editProfileUpdateImg(fullPath, imgName)
{
	$('PATprofilImage').value = imgName;
	$('PATprofilImageContainer').src = fullPath;
}


function showPopUp(id) {
	var screenWidth  = document.viewport.getWidth();
	var screenHeight = document.viewport.getHeight();
	
	var dOffsets = document.viewport.getScrollOffsets();
	var screenTop  = dOffsets.top;
	var screenLeft = dOffsets.left;
	
	var divWidth  = $(id).getWidth();
	var divheight = $(id).getHeight();
	
	var newPosX = screenLeft + ( (screenWidth - divWidth) / 2);
	var newPosY = screenTop + ( (screenHeight - divheight) / 2);
	
	$(id).setStyle({left: newPosX+'px', top: newPosY+'px'});
	
	$(id).show();
}

function hidePopUp(id) {
	$(id).hide();
}

function showNextImage() {
	var old_indice = $('current_image').value;
	var new_indice = eval(old_indice) + 1;
	var nb_indice = $('nb_image').value;
	
	if (new_indice >= nb_indice)
		new_indice = 0;
	$('current_image').value = new_indice;
	$('listPhoto_'+old_indice).hide();
	$('listPhoto_'+new_indice).show();
	$('listPhotoZoom_'+old_indice).hide();
	$('listPhotoZoom_'+new_indice).show();
}

function showPreviousImage() {
	var old_indice = $('current_image').value;
	var new_indice = eval(old_indice) - 1;
	var nb_indice = $('nb_image').value;
	
	if (new_indice < 0)
		new_indice = nb_indice-1;
		
	$('current_image').value = new_indice;
	$('listPhoto_'+old_indice).hide();
	$('listPhoto_'+new_indice).show();
	$('listPhotoZoom_'+old_indice).hide();
	$('listPhotoZoom_'+new_indice).show();
}

var timerDiapoImage = null;
function startDiapoImage() {
	clearInterval(timerDiapoImage);
	timerDiapoImage = setInterval("showNextImage()", 1000);
	$('btnStartDiapo').hide();
	$('btnStopDiapo').show();
}

function stopDiapoImage() {
	clearInterval(timerDiapoImage);
	$('btnStopDiapo').hide();
	$('btnStartDiapo').show();
}

function JSHighlight(iddiv, options){
if(!options){
options={ startcolor: '#ffff88', endcolor: '#ffffff', restorecolor: '#ffffff' };
}
new Effect.Highlight(iddiv, options);
}


// Scrolling pour le Zoom des articles de Presse
var ZoomPresse_width;
var ZoomPresse_interv;
var ZoomPresse_valInterval;
var ZoomPresse_valScroll;
var ZoomPresse_positionScroll;
var ZoomPresse_speed;

function ZoomPresse_reload() {
	ZoomPresse_width = 400;
	ZoomPresse_interv = null;
	ZoomPresse_valInterval = 0;
	ZoomPresse_valScroll = 0;
	ZoomPresse_positionScroll = 0;
	ZoomPresse_speed = 0;
}

function ZoomPresse_setScroll(type)
{
	if (ZoomPresse_interv != null || (ZoomPresse_positionScroll <= 0 && type == 'Left') || ((ZoomPresse_positionScroll + ZoomPresse_width) > document.getElementById('ZoomPresse_Scroll').scrollWidth && type == 'Right'))
		return;
	ZoomPresse_valInterval = 20;
	ZoomPresse_valScroll = 0;
	ZoomPresse_speed = 40;
	ZoomPresse_interv = setInterval('ZoomPresse_scrollCategorie'+type+'()', 20);
}

function ZoomPresse_scrollCategorieLeft()
{
	var tmp_speed;

	if (ZoomPresse_interv != null && ZoomPresse_valScroll < ZoomPresse_width)
	{
		if ((ZoomPresse_valScroll + (1 + ZoomPresse_speed)) > ZoomPresse_width)
			tmp_speed = ZoomPresse_width - ZoomPresse_valScroll;
		else
			tmp_speed = 1 + ZoomPresse_speed;
		ZoomPresse_positionScroll -= tmp_speed;
		document.getElementById('ZoomPresse_Scroll').scrollLeft = ZoomPresse_positionScroll;
		ZoomPresse_valScroll += tmp_speed;
	}
	else
	{
		clearInterval(ZoomPresse_interv);
		ZoomPresse_interv = null;
		if (ZoomPresse_positionScroll <= 0)
			document.getElementById('btnMoveCategorieLeft').style.visibility = 'hidden';
		document.getElementById('btnMoveCategorieRight').style.visibility = 'visible';
	}
}

function ZoomPresse_scrollCategorieRight()
{
	var tmp_speed;

	if (ZoomPresse_interv != null && ZoomPresse_valScroll < ZoomPresse_width)
	{
		if ((ZoomPresse_valScroll + (1 + ZoomPresse_speed)) > ZoomPresse_width)
			tmp_speed = ZoomPresse_width - ZoomPresse_valScroll;
		else
			tmp_speed = 1 + ZoomPresse_speed;
		ZoomPresse_positionScroll += tmp_speed;
		document.getElementById('ZoomPresse_Scroll').scrollLeft = ZoomPresse_positionScroll;
		ZoomPresse_valScroll += tmp_speed;
	}
	else
	{
		clearInterval(ZoomPresse_interv);
		ZoomPresse_interv = null;
		if ((ZoomPresse_positionScroll + ZoomPresse_width) >= document.getElementById('ZoomPresse_Scroll').scrollWidth)
			document.getElementById('btnMoveCategorieRight').style.visibility = 'hidden';
		document.getElementById('btnMoveCategorieLeft').style.visibility = 'visible';
	}
}

function displayBlindDiv(idDiv) {
	if ($(idDiv).visible())
		Effect.BlindUp(idDiv);
	else
		Effect.BlindDown(idDiv);
}