function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function createRequestObject() {
     var ro;
     var browser = navigator.appName;
     if(browser == "Microsoft Internet Explorer"){
          ro = new ActiveXObject("Microsoft.XMLHTTP");
     }else{
          ro = new XMLHttpRequest();
     }
     return ro;
}

var http = createRequestObject();

function sndReq(parametro) {
     http.open('get', parametro);
     http.onreadystatechange = handleResponse;
     http.send(null);
}

function handleResponse() {
     if(http.readyState == 4){
          var response = http.responseText;
          var update = new Array();

          if(response.indexOf('|') != -1) {
               update = response.split('|');
               document.getElementById(update[0]).innerHTML = update[1];
			   //
			   // add_functions(update[0]);
			   //
          }
     }
}


function mainmenu(){
$(" #nav ul ").css({display: "none"});
$(" #nav li").hover(function(){
	$(this).find('ul:first:hidden').css({visibility: "visible",display: "none"}).slideDown(400);
	},function(){
		$(this).find('ul:first').slideUp(400);
	});
}
$(document).ready(function(){
	MM_preloadImages('/assets/images/btnInicio2.jpg','/assets/images/btnQuienes2.jpg','/assets/images/btnProcedimientos2.jpg','/assets/images/btnPreguntas2.jpg','/assets/images/btnVideos2.jpg','/assets/images/btnNoticias2.jpg','/assets/images/btnBlog2.jpg','/assets/images/btnTestimonios2.jpg','/assets/images/btnContactos2.jpg','/assets/images/btnWceartiva2.png');
	mainmenu();
});