function connexion_auto(etat) {
	if (document.getElementById('con_auto').checked == true) { 
		result=ajax("include/verif.php?con_auto=oui");
		document.getElementById('div_con_auto').style.color="#00cc00";
	} else { 
		result=ajax("include/verif.php?con_auto=non");
		document.getElementById('div_con_auto').style.color="#FF0000";
	}
}
function ajax(fichier)
{
	if(window.XMLHttpRequest) // FIREFOX
		xhr_object = new XMLHttpRequest();
	else if(window.ActiveXObject) // IE
		xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
	else
		return(false);
	xhr_object.open("GET", fichier, false);
	xhr_object.send(null);
	if(xhr_object.readyState == 4) return(xhr_object.responseText);
	else return(false);
}

function ajax2(fichier,variable)
{
	if(window.XMLHttpRequest) // FIREFOX
		xhr_object = new XMLHttpRequest();
	else if(window.ActiveXObject) // IE
		xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
	else
		return(false);
	xhr_object.open("POST", fichier, false);
	xhr_object.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
	xhr_object.send(variable);
	if(xhr_object.readyState == 4) return(xhr_object.responseText);
	else return(false);
}


function ConfirmSuppr(Sujet, Page, Id, Objet) {
  if (confirm("Voulez-vous vraiment supprimer " + Objet +" :\n ' "+ Sujet +" '")) {
    document.location="?page="+Page+"&action=suppr&id="+Id;
  }
}

/* Miniatures galerie */
function showimage() {
	if (!document.images)
	return
	document.images.predef_name.src='upload/miniatures/' + document.form1.predef.options[document.form1.predef.selectedIndex].value;
	}

/* Module YDock Admin */
MIN = 50 ;  
MAX = 128 ; 
REACTION = 1.2 ; 

A = ((MIN-MAX)/(MAX * REACTION)) ; 
IE = document.all ? 1 : 0 ;
img_tags = new Array();

function ouestmasouris(e)
{
	var dock = document.getElementById('dock') ; 

	var x = 0;
	if (IE)	x = e.clientX ; 
	else	x = e.pageX ;  
		
	x -= dock.offsetLeft ;
	
	
	img_tags = dock.getElementsByTagName('img') ; 
	taille = 0 ;
	

	for(i=1 ; i<img_tags.length ; i++) 
	{
		
		
		millieu = img_tags[i].offsetLeft + parseInt(img_tags[i].style.width)/2 ;
		delta = millieu - x ;

		if (delta < 0) delta *= -1 ;

		coef = A * delta + MAX ;

		if (coef < MIN) coef = MIN ;
		else if (coef > MAX) coef = MAX ;

		img_tags[i].style.width=coef;
		img_tags[i].style.height=coef;
		
	}	
}

/* Infos Bulles ADmin */

	


			

/* Zoom administration Galerie */
if(!window.JSFX)
	JSFX=new Object();
JSFX.ImageZoomRunning = false;

JSFX.zoomOn = function(img, zoomStep, maxZoom)
{
	if(img)
	{
		if(!zoomStep)
		{
			if(img.mode == "EXPAND")
				zoomStep = img.height/10;
			else
				zoomStep = img.width/10;
		}

		if(!maxZoom)
		{
			if(img.mode == "EXPAND")
				maxZoom = img.height/2;
			else
				maxZoom = img.width/2;
		}


		if(img.state == null)
		{
			img.state = "OFF";
			img.index = 0;
			img.orgWidth =  img.width;
			img.orgHeight = img.height;
			img.zoomStep = zoomStep;
			img.maxZoom  = maxZoom;
		}

		if(img.state == "OFF")
		{
			img.state = "ZOOM_IN";
			start_zooming();
		}
		else if( img.state == "ZOOM_IN_OUT"
			|| img.state == "ZOOM_OUT")
		{
			img.state = "ZOOM_IN";
		}
	}
}
JSFX.zoomIn = function(img, zoomStep, maxZoom)
{
	img.mode = "ZOOM";
	JSFX.zoomOn(img, zoomStep, maxZoom);
}
JSFX.stretchIn = function(img, zoomStep, maxZoom)
{
	img.mode = "STRETCH";
	JSFX.zoomOn(img, zoomStep, maxZoom);
}
JSFX.expandIn = function(img, zoomStep, maxZoom)
{
	img.mode = "EXPAND";
	JSFX.zoomOn(img, zoomStep, maxZoom);
}

JSFX.zoomOut = function(img)
{
	if(img)
	{
		if(img.state=="ON")
		{
			img.state="ZOOM_OUT";
			start_zooming();
		}
		else if(img.state == "ZOOM_IN")
		{
			img.state="ZOOM_IN_OUT";
		}
	}
}

function start_zooming()
{
	if(!JSFX.ImageZoomRunning)
		ImageZoomAnimation();
}

JSFX.setZoom = function(img)
{
	if(img.mode == "STRETCH")
	{
		img.width  = img.orgWidth  + img.index;
		img.height = img.orgHeight;
	}
	else if(img.mode == "EXPAND")
	{
		img.width  = img.orgWidth;
		img.height = img.orgHeight + img.index;
	}
	else
	{
		img.width  = img.orgWidth  + img.index;
		img.height  = img.orgHeight  + img.index;
	}
}

function ImageZoomAnimation()
{
	JSFX.ImageZoomRunning = false;
	for(i=0 ; i<document.images.length ; i++)
	{
		var img = document.images[i];
		if(img.state)
		{
			if(img.state == "ZOOM_IN")
			{
				img.index+=img.zoomStep;
				if(img.index > img.maxZoom)
					img.index = img.maxZoom;

				JSFX.setZoom(img);

				if(img.index == img.maxZoom)
					img.state="ON";
				else
					JSFX.ImageZoomRunning = true;
			}
			else if(img.state == "ZOOM_IN_OUT")
			{
				img.index+=img.zoomStep;
				if(img.index > img.maxZoom)
					img.index = img.maxZoom;

				JSFX.setZoom(img);
	
				if(img.index == img.maxZoom)
					img.state="ZOOM_OUT";
				JSFX.ImageZoomRunning = true;
			}
			else if(img.state == "ZOOM_OUT")
			{
				img.index-=img.zoomStep;
				if(img.index < 0)
					img.index = 0;

				JSFX.setZoom(img);

				if(img.index == 0)
					img.state="OFF";
				else
					JSFX.ImageZoomRunning = true;
			}
		}
	}
	if(JSFX.ImageZoomRunning)
		setTimeout("ImageZoomAnimation()", 40);
}