var IB=new Object;
var posX=0;posY=10;
var xOffset=200;yOffset=30;
function ShowHelpbox(texte) {
  contenu="<TABLE border='2px' cellspacing='0px' bordercolor='#000066' cellpadding="+IB.NbPixel+"><TR bgcolor='"+IB.ColContour+"'><TD width='250px'><TABLE border='0px' bordercolor='#000066' cellpadding='10px' cellspacing='10px' bgcolor='"+IB.ColFond+"'><TR><TD width ='250px' ><FONT size='-1' face='arial' color='"+IB.ColTexte+"'>"+texte+"</FONT></TD></TR></TABLE></TD></TR></TABLE>";


  var finalPosX=posX-xOffset;
  if (finalPosX<0) finalPosX=0;
  if (document.layers) {
    document.layers["bulle"].document.write(contenu);
    document.layers["bulle"].document.close();
    document.layers["bulle"].top=posY+yOffset+"px";
    document.layers["bulle"].left=finalPosX+"px";
    document.layers["bulle"].visibility="show";}
  if (document.all) {
    bulle.innerHTML=contenu;
    document.all["bulle"].style.top=posY+yOffset+"px";
    document.all["bulle"].style.left=finalPosX+"px";
    document.all["bulle"].style.visibility="visible";
  }
  
  else if (document.getElementById) {
    document.getElementById("bulle").innerHTML=contenu;
    document.getElementById("bulle").style.top=posY+yOffset+"px";
    document.getElementById("bulle").style.left=finalPosX+"px";
    document.getElementById("bulle").style.visibility="visible";
  }
}
function getMousePos(e) {
  if (document.all) {
  posX=event.x+document.body.scrollLeft;
  posY=event.y+document.body.scrollTop;
  }
  else {
  posX=e.pageX;
  posY=e.pageY;
  }
}
function HideHelpBox() {
	if (document.layers) {document.layers["bulle"].visibility="hide";}
	if (document.all) {document.all["bulle"].style.visibility="hidden";}
	else if (document.getElementById){document.getElementById("bulle").style.visibility="hidden";}
}

function InitHelpBox(ColTexte,ColFond,ColContour,NbPixel) {
	IB.ColTexte=ColTexte;IB.ColFond=ColFond;IB.ColContour=ColContour;IB.NbPixel=NbPixel;
	if (document.layers) {
		window.captureEvents(Event.MOUSEMOVE);window.onMouseMove=getMousePos;
		document.write("<LAYER name='bulle' top=0px left=0px visibility='hide'></LAYER>");
	}
	if (document.all) {
		document.write("<DIV id='bulle' style='position:absolute;top:0px;left:0px;visibility:hidden'></DIV>");
		document.onmousemove=getMousePos;
	}
	
	else if (document.getElementById) {
	        document.onmousemove=getMousePos;
	        document.write("<DIV id='bulle' style='position:absolute;top:0px;left:0px;visibility:hidden'></DIV>");
	}

}