is_ns4up = (document.layers)? true:false
is_ie4up = (document.all)? true:false


function changein(id) {
        if (is_ns4up) document.layers[id].visibility = "show"
        else if (is_ie4up) document.all[id].style.visibility = "visible"
}

function changeout(id) {
        if (is_ns4up) document.layers[id].visibility = "hide"
        else if (is_ie4up) document.all[id].style.visibility = "hidden"
}

function nothing(){
}



function fullwin(targeturl){
window.open(targeturl,"","status=no,toolbar=no,scrollbars=yes,location=yes,menu=no,width=1024,height=768,top=0,left=0")
}

function obesidademorbida() {
  jan = window.open("dicas/obesidademorbida.htm","obesidademorbida",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=400,top=100,left=200");
}
function cigarro() {
  jan = window.open("dicas/cigarro.htm","cigarro",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=400,top=100,left=200");
}
function stress() {
  jan = window.open("dicas/stress.htm","stress",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=400,top=100,left=200");
}
function cirurgialaser() {
  jan = window.open("dicas/cirurgialaser.htm","cirurgialaser",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=400,top=100,left=200");
}
function miopia() {
  jan = window.open("dicas/miopia.htm","miopia",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=350,top=100,left=200");
}
function cigarro() {
  jan = window.open("dicas/cigarro.htm","cigarro",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=400,top=100,left=200");
}
function stress() {
  jan = window.open("dicas/stress.htm","stress",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=400,top=100,left=200");
}
function cirurgialaser() {
  jan = window.open("dicas/cirurgialaser.htm","cirurgialaser",
"status=no,toolbar=no,scrollbars=yes,location=no,menu=no,width=460,height=400,top=100,left=200");
}
function wind1() {
  jan = window.open("../classiform.htm","JAN",
"status=no,toolbar=no,scrollbars=no,location=no,menu=no,width=550,height=380,top=50,left=100");     
}


/*Add-to-favorites Script
Created by David Gardner (toolmandav@geocities.com)
Dynamic Drive (http://dynamicdrive.com) */

var bookmarkurl="http://www.dfonline.com.br/saude"
var bookmarktitle="Portal da saude DF on-line"

function addbookmark(){
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}