function nf(x){
	var f=window.open("","",",scrollbars,HEIGHT=400,WIDTH=620, noresize, top=0, left=0")
	if (f!=null ) {f.name="ff"; f.document.location.href=x; if ( parseInt(navigator.appVersion) <4){alert("La version de votre navigateur risque de ne pas permettre un affichage correct de cette page")};f.focus();}	
}
var nav=navigator.appName.indexOf("Netscape");var grr;if (nav==-1){grr=""} else {grr="../"};
tb=new Array(7); tb[0]="";tb[1]="travaux-speciaux";tb[2]="sciage-carottage";
tb[3]="genie-civil";tb[4]="maintenance-beton";tb[5]="resine-sols";tb[6]="etancheite-resine";
tb[7]="etancheite-membranes";

function go(x,y){
  if (parseInt(navigator.appVersion) >3){
    if(typeof(self.opener) == "object" ){
     if( typeof(self.opener.location) == "object" ){
      if (typeof(self.opener.location.href) == 'string') {
        self.opener.location.href=tb[x]+".htm#anc"+y;
       }else{var adr="../mercier-"+tb[x]+".htm"
       var g=window.open(adr, 'gg')
      }
     }
    } 
  }self.close();if (g!=null ) {g.focus()}
}
function chain1(x,y){
  var xx=x, yy=y;
  var chaine = "";
 if ( parseInt(navigator.appVersion) >3){
    if(nav==-1){
    if((typeof(self.opener) == "object") && ( typeof(self.opener.location) == "object")) {//alert("vu2");
     chaine="<a href=\"#\" class=\"bleu\" target=\"_top\" onclick=\"go("+xx+","+yy+");\" >";
    }
    else {
      chaine="<a href=\"../mercier-"+tb[xx]+".htm\" target=\"_self\" class=\"bleu\">";
    };
  }else {
  if(self.name == 'ff'){ 
      chaine="<a href=\""+tb[xx]+".htm#anc"+yy+"\" "    
      chaine = chaine+ "class=\"bleu\" target=\"d\" onclick=\"test("+xx+")\" >"
      }else {
   chaine="<a href=\"../mercier-"+tb[xx]+".htm#anc"+yy+"\" "
   chaine = chaine+ "class=\"bleu\" target=\"_top\"  >";}
      }
  }else {
    chaine="<a href=\""+tb[xx]+".htm\" ";
    chaine = chaine+ "class=\"bleu\" target=\"d\" onclick=\"self.close()\" >";} 
    document.write(chaine);
    if (nav !=-1){document.write("<span id=\"bleu\" >");}
}
function fin(){if (nav !=-1){document.write("</span  >");}}
function test(x){if (typeof(self.opener.location) != "object"){var adr="../mercier-"+tb[x]+".htm";alert(adr);
      var g=window.open(adr, 'gg');
       };
       self.close();}