function showNotes(div_id) {
    // hide all the divs
	document.getElementById('notes').style.display = 'none';
    // show the requested div
    document.getElementById('notes').style.display = 'block';
}

function hideOptions(div_id) {
    document.getElementById(div_id).style.display = 'none';
}
function openClose(div1,div2) {
    document.getElementById(div2).style.display = 'none';
    document.getElementById(div1).style.display = 'block';
}
function openCloseBW(div1,div2,div3,todo1,todo2) {
    document.getElementById(div1).style.display = todo1;
    document.getElementById(div2).style.display = todo1;
    document.getElementById(div3).style.display = todo2;
}


function showTagSearch(div_id) {
    // hide all the divs
	document.getElementById('tagsearch').style.display = 'none';
    // show the requested div
    document.getElementById('tagsearch').style.display = 'block';
}

function addCheck(theForm)

{ 
    Form=document.theForm; 
	Form.submission.disabled = true;
	Form.submission.value = 'please wait .....';
	Form.submit();  
}

   var http_request = false;
   function makePOSTRequest(url, parameters, divname) {
      http_request = false;
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request = new XMLHttpRequest();
         if (http_request.overrideMimeType) {
         	// set type accordingly to anticipated content type
            //http_request.overrideMimeType('text/xml');
            http_request.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
      if (!http_request) {
         alert('Cannot create XMLHTTP instance');
         return false;
      }
      
      http_request.onreadystatechange =function(){
	alertContents(divname)
	}
      http_request.open('POST', url, true);
      http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
      http_request.setRequestHeader("Content-length", parameters.length);
      http_request.setRequestHeader("Connection", "close");
	  http_request.setRequestHeader("Cache-Control", "no-store, no-cache,must-revalidate");
	  http_request.setRequestHeader("Cache-Control", "no-cache");
	http_request.setRequestHeader("Cache-Control", "no-store");
	http_request.setRequestHeader("Pragma", "no-cache");
      http_request.send(parameters);
   }

   function alertContents(divname) {
      if (http_request.readyState == 4) {
         if (http_request.status == 200) {
            //alert(http_request.responseText);
            result = http_request.responseText;
            document.getElementById(divname).innerHTML = result;            
         } else {
            alert('There was a problem with the request.');
         }
      }
   }


var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
	if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)) {
//		var enableCache = false;
		document.getElementById(containerid).innerHTML=page_request.responseText
	}
}

function loadimage(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}






function viewZoomImage(i) {
//	document.getElementById('purchasecol').style.display = 'none';
	document.getElementById('viewZoom').style.display = 'block';
	document.getElementById('photoCartImage').style.display = 'none';
	javascript:ajaxpage('image.page.php?image=' + i + '|z||0|0|0|0|200|200||||', 'zoomImageHere');

}
function closeZoomImage() {
	document.getElementById('viewZoom').style.display = 'none';
	document.getElementById('photoCartImage').style.display = 'block';
}

function showImageNotes(n) {
	document.getElementById('imnotes').style.display = 'block';
}
function closeImageNotes(n) {
	document.getElementById('imnotes').style.display = 'none';
}