function logform1(id1) {  
        if (document.getElementById('log_table'+id1)!=null) { document.getElementById('log_table'+id1).style.display='none'; }
        document.getElementById('login'+id1).value='pseudo';
        document.getElementById('passwd'+id1).style.display='none';
        document.getElementById('passwd'+id1+'2').style.display='inline';
	return false;
}
function logform2(id1) {  
        document.getElementById('passwd'+id1+'2').style.display='none';
        document.getElementById('passwd'+id1).style.display='inline';
        document.getElementById('passwd'+id1).style.color='#000000';
        document.getElementById('passwd'+id1).style.border='1px solid #000000';
        document.getElementById('passwd'+id1).focus();
	return false;
}
function logform3(id1) {  
        document.getElementById('passwd'+id1).style.color='#606060';
        document.getElementById('passwd'+id1).style.border='1px solid #606060';
        if(document.getElementById('passwd'+id1).value==''){
                document.getElementById('passwd'+id1).style.display='none';
                document.getElementById('passwd'+id1+'2').style.display='inline';
        }
	return false;
}
function logform4(id1) {  
        document.getElementById('login'+id1).style.color='#606060';
        document.getElementById('login'+id1).style.border='1px solid #606060';
        if (document.getElementById('login'+id1).value==''){
                document.getElementById('login'+id1).value='pseudo';
        }
	return false;
}
function logform5(id1) {  
        document.getElementById('login'+id1).style.color='#000000';
        document.getElementById('login'+id1).style.border='1px solid #000000';
        if (document.getElementById('login'+id1).value=='pseudo'){
                document.getElementById('login'+id1).value='';
        }
	return false;
}

function insform1() {
        document.getElementById('div_mail1').style.display='none';
        document.getElementById('mail1').value='votre@adresse.email';
}
function insform2() {
        if(document.getElementById('mail1').value=='votre@adresse.email'){
                document.getElementById('mail1').value='';
        }
}
function insform3() {
        if(document.getElementById('mail1').value==''){
                document.getElementById('mail1').value='votre@adresse.email';
        }
}

function getWinHeight() {
	if (window.innerHeight) { return window.innerHeight; }
  	else if (document.documentElement && document.documentElement.clientHeight) 
		return document.documentElement.clientHeight;
  	else if (document.body && document.body.clientHeight) 
		return document.body.clientHeight;
  	else if (document.body && document.body.parentNode && document.body.parentNode.clientHeight) 
		return document.body.parentNode.clientHeight;
}

// javascript pour les BOITE DE DIALOGUE
function open_mess1(typ1,txt1,w1,h1) {  
        var obj1=document.getElementById('mess_'+typ1+'1');
	var txt2="<BR><BR><A rel='nofollow' onclick=\"close_mess1('"+typ1+"');return false;\" ";
	if (typ1=='info') { var link='dans cette fenêtre pour la fermer'; }
	else { var link='sur ce lien pour fermer la fenêtre'; }
	txt2+=' HREF="#"><SPAN STYLE="font-size:10px">cliquer '+link+'</SPAN></A>';
        document.getElementById('cont_'+typ1+'1').innerHTML=txt1+txt2;
	if (w1==undefined) { w1=360; }
	obj1.style.width=w1+'px';
	obj1.style.left=Math.min((document.body.offsetWidth-w1)/2,250)+'px';  
	obj1.style.top=Math.min(document.body.offsetHeight/2-100,200)+'px';
	if (h1!=undefined) { obj1.style.height=h1+'px'; }
        var tSEL = document.body.getElementsByTagName('SELECT');  
        for (e = 0; e < tSEL.length; e++) { tSEL[e].style.visibility='hidden'; }
        obj1.style.display='block';
	showWindowShade('block');  
        return false;
}
function close_mess1(typ1) {  
	showWindowShade('none');  
        document.getElementById('mess_'+typ1+'1').style.display='none';
	var tSEL = document.body.getElementsByTagName('SELECT');  
	for (e = 0; e < tSEL.length; e++) { tSEL[e].style.visibility='visible'; }
	return false;
}
function showWindowShade(mode) {
	el = document.getElementById('fader1');
	if (el.style.display == mode) return;
	if (mode == 'block') {
		var biggestHeight = document.body.scrollHeight;
		if (getWinHeight() > biggestHeight) biggestHeight=getWinHeight();
		el.style.width=(20+document.body.scrollWidth)+'px';
		el.style.height=biggestHeight+'px';
	}
	el.style.display = mode;
}	

// javascript pour les BOITE d'AIDE FLOTTANTE
var horizontal_offset="9px" //horizontal offset of hint box from anchor link
var vertical_offset="-10px" //horizontal offset of hint box from anchor link. No need to change.
var ie=document.all
var ns6=document.getElementById&&!document.all

function getposOffset(what, offsettype){
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
	while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}

function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
	var edgeoffset=(whichedge=="rightedge")? parseInt(horizontal_offset)*-1 : parseInt(vertical_offset)*-1
	if (whichedge=="rightedge"){
		var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-30 : window.pageXOffset+window.innerWidth-40
		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure) edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth+parseInt(horizontal_offset)
	} else {
		var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure) edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight
	}
	return edgeoffset
}

function showhint(menucontents, obj, e, tipwidth){
	if ((ie||ns6) && document.getElementById("hintbox")){
		dropmenuobj=document.getElementById("hintbox")
		dropmenuobj.innerHTML=menucontents
		dropmenuobj.style.left=dropmenuobj.style.top=-500
		if (tipwidth!=""){
			dropmenuobj.widthobj=dropmenuobj.style
			dropmenuobj.widthobj.width=tipwidth
		}
		dropmenuobj.x=getposOffset(obj, "left")
		dropmenuobj.y=getposOffset(obj, "top")
		dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+"px"
		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px"
		dropmenuobj.style.visibility="visible"
		obj.onmouseout=hidetip
	}
}

function hidetip(e){
	dropmenuobj.style.visibility="hidden"
	dropmenuobj.style.left="-500px"
}