function disableLinks(id) {
	// If javascipt is allowed, disable links as we'll use ajax instead.
	var linksToDisable = document.getElementById(id).getElementsByTagName("a");
	var count = linksToDisable.length;
	for(var i=0; i<count;i++) {
		linksToDisable[i].removeAttribute("href");
	}
}

function getHTTPObject(){
  var xmlhttp=false;
  try
    {
    xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    // Internet Explorer
    try
      {
      
	  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
      }
    catch (e1)
      {
      try
        {
		// Firefox, Opera 8.0+, Safari
    xmlhttp=new XMLHttpRequest();
        
        }
      catch (e2)
        {
        alert("Your browser does not support AJAX!");
        return false;
        }
      }
    }
  
  return xmlhttp;
}

function getLinks(page) {
	var url = "ajaxlinks.php?ajaxpage=" + page;
	var http =  getHTTPObject();
 
	http.open("GET", url, true);
	http.onreadystatechange = onreadystatechange = function() {
		if (http.readyState == 4) {
			document.getElementById('ajaxzone').innerHTML = http.responseText;
		}
	}
	http.send(null);
}

function changeGallery(id){
  var url = "images.php?do=gallery&gid=" + id;
   var http =  getHTTPObject();
 
  http.open("GET", url, true);
  http.onreadystatechange = onreadystatechange = function() {
	  if(http.readyState == 4){
	    document.getElementById('images').innerHTML = http.responseText;
	  }
  }
 
  http.send(null);
}

function showImage(id, gid, pos){
  var url = "images.php?do=pic&picid=" + id + "&gid="+gid + "&pos="+pos;
  var http =  getHTTPObject();
 
  http.open("GET", url, true);
  http.onreadystatechange = onreadystatechange = function() {
	  if(http.readyState == 4){
	    document.getElementById('images').innerHTML = http.responseText;
	  }
  }
  http.send(null);
}
 
function previmage(id, gid, pos){
  var url = "images.php?do=prevpic&picid=" + id + "&gid="+gid+"&pos="+pos;
  var http =  getHTTPObject();
 
  http.open("GET", url, true);
  http.onreadystatechange = onreadystatechange = function() {
	  if(http.readyState == 4){
	    document.getElementById('images').innerHTML = http.responseText;
	  }
  }
  http.send(null);


}


function nextimage(id, gid, pos){
	var url = "images.php?do=nextpic&picid=" + id +"&gid="+gid+"&pos="+pos;
  var http =  getHTTPObject();
 
  http.open("GET", url, true);
  http.onreadystatechange = onreadystatechange = function() {
	  if(http.readyState == 4){
	    document.getElementById('images').innerHTML = http.responseText;
	  }
  }
  http.send(null);


}