var vnav;
ns4=(document.layers)? true:false;
ie4=(document.all)? true:false;
ie5=(document.getElementById)? true:false;
if (ns4==true) {vnav="ns4";
  docca=document.layers;  }
if (ie4==true) {vnav="ie4";
  docca=document.all;  }
if (ie5==true) {vnav="ie5";
  docca= document.getElementById; }


function div_html(idv,dref,texte) {
 if(vnav=="ns4") {
  if(dref==null) {var lyr=document.layers[idv].document}
  else {var lyr = document.layers[dref].document.layers[idv].document}
   lyr.open();
   lyr.write(texte);
   lyr.close();
 }

 if(vnav=="ie4") {
document.all[idv].innerHTML=texte; }
 if(vnav=="ie5") {
document.getElementById(idv).innerHTML=texte; }
}


function div_html2(paren,idw,dref,texte) {
 if(vnav=="ns4") {
  if(dref==null) {var lyr=paren.document.layers[idw].document}
  else {var lyr = paren.document.layers[dref].document.layers[idw].document}
   lyr.open();
   lyr.write(texte);
   lyr.close();
 }

 if(vnav=="ie4") {
paren.document.all[idw].innerHTML=texte; }
 if(vnav=="ie5") {
paren.document.getElementById(idw).innerHTML=texte; }
}


function div_move(idv,dref,x,y) {
 if(vnav=="ns4") {
  if(dref==null) {var lys=document.layers[idv]}
  else {var lys = document.layers[dref].document.layers[idv]}
 if (x!=null)  lys.left=x;
 if (y!=null)  lys.top=y;
 }

 if(vnav=="ie4") {
if (x!=null) document.all[idv].style.left=x;
if (y!=null) document.all[idv].style.top=y;
 }
 if(vnav=="ie5") {
if (x!=null) document.getElementById(idv).style.left=x;
if (y!=null) document.getElementById(idv).style.top=y;
 }
}

function div_moveRel(idv,dref,x,y) {
 if(vnav=="ns4") {ddx=parseInt(document.layers[idv].left);
  ddy=parseInt(document.layers[idv].top);}


 if(vnav=="ie4") {ddx=parseInt(document.all[idv].style.left);
  ddy=parseInt(document.all[idv].style.top);}

 if(vnav=="ie5") {ddx=parseInt(document.getElementById(idv).style.left);
  ddy=parseInt(document.getElementById(idv).style.top);
 }

div_move(idv,dref,ddx+x,ddy+y)
}


function div_size(idv,dref,wid,hei) {
 if(vnav=="ns4") {
   var lyt = (dref)? document.layers[dref].document.layers[idv]:document.layers[idv];
 if (wid!=null)  lyt.width=wid;
 if (hei!=null)  lyt.height=hei;
 }

 if(vnav=="ie4") {
if (wid!=null) document.all[idv].style.width=wid;
if (hei!=null) document.all[idv].style.height=hei;
 }
 if(vnav=="ie5") {
if (wid!=null) document.getElementById(idv).style.width=wid;
if (hei!=null) document.getElementById(idv).style.height=hei;
 }
}

function div_visib(idv,dref,vis) {
 if(vnav=="ns4") {
  if(vis=="yes") {vis="show"} else {vis="hide"}
   if(dref==null) {var lyu=document.layers[idv]}
   else {var lyu=document.layers[dref].document.layers[idv] }
 lyu.visibility=vis;
 }

 if(vnav=="ie4") {
  if(vis=="yes") {vis="visible"} else {vis="hidden"}
document.all[idv].style.visibility=vis;
 }
 if(vnav=="ie5") {
  if(vis=="yes") {vis="visible"} else {vis="hidden"}
document.getElementById(idv).style.visibility=vis;
 }
}

function div_scr(dref,texte) {
texte="<layer class='scre'><center><b>"+texte+"</center></layer>";
 if(vnav=="ns4") {
  if(dref=="parent2") {var lyv=window.parent.parent.parent.menu.document.layers["scr"].document}
  if(dref=="parent") {var lyv=window.parent.parent.menu.document.layers["scr"].document}
  if(dref==null) {var lyv=window.parent.menu.document.layers["scr"].document}
   lyv.open();
   lyv.write(texte);
   lyv.close();  }

 if(vnav=="ie4") {
  if(dref=="parent2") {var lyv=window.parent.parent.parent.menu.document.all.scr}
  if(dref=="parent") {var lyv=window.parent.parent.menu.document.all.scr}
  if(dref==null) {var lyv=window.parent.menu.document.all.scr}
lyv.innerHTML=texte; }

 if(vnav=="ie5") {
  if(dref=="parent2") {var lyv=window.parent.parent.parent.menu.document.getElementById("scr") }
  if(dref=="parent") {var lyv=window.parent.parent.menu.document.getElementById("scr") }
  if(dref==null) {var lyv=window.parent.menu.document.getElementById("scr") }
lyv.innerHTML=texte; }
}

function creer_div(id,cla,zind,to,lef,wid,hei,vis,othe,cont) {
if(cla==null) {cla="' "} else {cla="' class='"+cla}
if(othe==null) othe="";
if(cont==null) cont="";
if(vnav=="ns4") {
if(vis=="yes") {vis="show"} else {vis="hide"}
document.write("<layer name='"+id+cla+"' z-index='"+zind+"' top='"+to+"' left='"+lef+"' width='"+wid+"' height='"+hei+"' visibility='"+vis+"' "+othe+">"+cont+"</layer>") }
else {
if(vis=="yes") {vis="visible"} else {vis="hidden"}
document.write("<div id='"+id+cla+"' style='position:absolute;z-index:"+zind+";top:"+to+"px;left:"+lef+"px;width:"+wid+"px;height:"+hei+"px; visibility:"+vis+"' "+othe+">"+cont+"</div>") }
}