// here we define global variable
var ajaxdestination="";

// con el valor BLOCK=88 sirve para cargar automaticamente las DIVS de la vista.

function getdata(what,where,block) { // get data from source (what)
 try {
   xmlhttp = window.XMLHttpRequest?new XMLHttpRequest():
  		new ActiveXObject("Microsoft.XMLHTTP");
 }
 catch (e) { /* do nothing */ }
 document.getElementById(where).innerHTML ="<center><img src='/imgv3/loadingAnimation.gif'></center>";
// we are defining the destination DIV id, must be stored in global variable (ajaxdestination)
 ajaxdestination=where;
xmlhttp.onreadystatechange = triggered; // when request finished, call the function to put result to destination DIV
 
 xmlhttp.open("GET", what);
 xmlhttp.send(null);
 if (block==1)
	 document.getElementById(where).style.display ="block";
  //return false;
}

function triggered() { // put data returned by requested URL to selected DIV
  if (xmlhttp.readyState == 4) if (xmlhttp.status == 200) 
  {
    document.getElementById(ajaxdestination).innerHTML = xmlhttp.responseText;
  }
}