  var isMozilla = (navigator.userAgent.toLowerCase().indexOf('gecko')!=-1) ? true : false

function format_sel(D,F)

   {
var txt = D;
var fin = F;

if (isMozilla)

    {
       var g = document.getElementById('message');
	 g.value=g.value+ "<" +txt+">" + "<" +fin+ ">";

    }


      else

      {

         var str = document.selection.createRange().text;

         if (document.selection.createRange().text)

         {

            var sel = document.selection.createRange();

            sel.text = "<" + txt + ">" + str + "<" + fin +">";

         }

         else

         {

            alert ("Vous devez selectionner un texte en premier...")

         }

      }

   }


function trait()
   {
       	 var g = document.getElementById('message');
	 g.value=g.value+ "<hr>";
    }


function ouvrir(page,nom,option) {
  window.open(page,nom,option);
}


function addrow()
{
 var t=document.getElementById("tab");

 var l=t.insertRow(t.rows.length);

 var c=l.insertCell(l.cells.length);

 c.innerHTML="<b>Pièces jointes :</b> <input type='file' name='picture[]' class='option'>";

 c=l.insertCell(l.cells.length);

 c.innerHTML="<input type='button' class='btn' value='+' onclick='this.style.visibility=\"hidden\"; addrow();'>";
}


function addSmileys(PART,AJOUT){
var g = document.getElementById(PART);
g.value=g.value+AJOUT
}


function PopupImage(image,titulo) {
var tete="SWSystem";
var texte=titulo;
var imgtitle="Cliquer pour fermer";
var alt="Image agrandie, cliquer pour fermer";
var style="";
var h = 250;
var l = 250;
var mh = 60;
var mv = 20;
var ln = 10;
var hn = 30;
var lfm,hfm,hautfm,gauchefm;
if (typeof self.innerHeight != 'undefined')
{
ln2 = self.outerWidth-document.body.offsetWidth;
hn2 = self.outerHeight-self.innerHeight;
hautfm = self.screenY;
gauchefm = self.screenX;
lfm = self.outerWidth-ln2;
hfm = self.innerHeight+hn2;
}
else if (typeof document.documentElement != 'undefined' && document.documentElement.clientHeight != 'undefined')
{
hautfm = window.screenTop;
gauchefm = window.screenLeft;
lfm = document.documentElement.clientWidth-ln;
hfm = document.documentElement.clientHeight-hn;
}
else if (typeof document.body != 'undefined')
{
hautfm = window.screenTop;
gauchefm = window.screenLeft;
lfm = document.body.clientWidth-ln;
hfm = document.body.clientHeight-hn;
}
var PosX = 0;
var PosY = 5;
var option = "resizable,toolbar=no,scrollbars=no,top="+PosX+",left="+PosY+",width="+l+",height="+h+"";
w=open('',"titre",option);
w.document.write("<html>");
w.document.write("<meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1' />");
w.document.write("<html><head><title>"+tete+"</title></head>");
w.document.write("<link href='"+style+"' rel='stylesheet' type='text/css' />");
w.document.write("<script type=text/javascript>function checkSize() { if (document.images[0].width > 1 && document.images[0].height > 1) { window.resizeTo(document.images[0].width+"+ln+"+"+mv+",document.images[0].height+"+hn+"+"+mh+")} else { setTimeout('checksize()',250) } }</"+"script>");
w.document.write("<body onload='checkSize()' onblur='window.close()' onclick='window.close()' bgcolor='black'>");
w.document.write("<div align='center'><img src='"+image+"' alt='"+alt+"' title='"+imgtitle+"'></div><div align='center'><font color='white'><b>"+texte+"</b></font></div>");
w.document.write("</body></html>");
w.document.close();
}



function ver(dest)
{

for(var i = 1;  i <= 15 ; i++)
{
document.getElementById(i).style.display = "none";
}
document.getElementById(dest).style.display = "inline";
}

function oiseau(dest)
{

for(var i = 1;  i <= 10 ; i++)
{
document.getElementById(i).style.display = "none";
}
document.getElementById(dest).style.display = "inline";
}



function croisiere(dest,tot)
{
for(var i = 1;  i <= tot ; i++)
{
document.getElementById(i).style.display = "none";
}
document.getElementById(dest).style.display = "inline";
}


