// JavaScript Document
var xmlhttp;
function loadXMLDoc(imgid) {
	var intimgid = imgid;
  xmlhttp=null;
  if (window.XMLHttpRequest) {// code for Firefox, Opera, IE7, etc.
    xmlhttp=new XMLHttpRequest();
  } else if (window.ActiveXObject) {// code for IE6, IE5
      xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
  if (xmlhttp!=null) {
	  var url = '/contentAdmin/imggallery.asp?imgid=' + intimgid;
    xmlhttp.onreadystatechange=state_Change;
    xmlhttp.open("GET",url,true);
    xmlhttp.send(null);
  } else {
      alert("Your browser does not support XMLHTTP.");
  }
}

function state_Change() {  
  if (xmlhttp.readyState==4) {// 4 = "loaded"
    if (xmlhttp.status==200) {// 200 = "OK"  
      document.getElementById('GalleryContent').innerHTML=xmlhttp.responseText;
    } else {
        alert("Problem retrieving data:" + xmlhttp.statusText + " Status: " + xmlhttp.status);
    }
  }
} 

function closeGalleryContent() {
	document.getElementById('GalleryContent').style.visibility='hidden';
}
function openGalleryContent() {
	document.getElementById('GalleryContent').style.visibility='visible';
}