/***********************************************
* Dynamic Ajax Content- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

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))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
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 (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}

function changeclass(classname,id){
var div = document.getElementById(id);
div.className = classname;
}

/*


IMAGE GALLERY SLIDER



*/
function attachEvent(ob,eType,f,cap){
        if(ob.addEventListener)
                ob.addEventListener(eType,f,cap);
        else if(ob.attachEvent)
                ob.attachEvent("on"+eType,f);
        else if(navigator.userAgent.toLowerCase().indexOf('mac')!=-1||
                      navigator.userAgent.toLowerCase().indexOf('apple')!=-1)
                eval('ob.on'+eType+'='+f);
        else
                alert("Handler could not be added");
}


function nextslide() {
	
	imgCountMax = 10;
	var sliderul = document.getElementById("slides");
	var sliderimages = sliderul.getElementsByTagName("IMG");
	var sliderlinks = sliderul.getElementsByTagName("A");
	var nextbtn = document.getElementById("slidenext");
	var prevbtn = document.getElementById("slideprev");

	test_img_pieces = sliderimages[2].src.split("/");
	test_last_piece = test_img_pieces.length - 1;
	test_current_number = test_img_pieces[test_last_piece].replace(".jpg","");
	test_new_number = test_current_number;
	test_new_number++;

	if(test_current_number<imgCountMax) {

		for(i=0; i<sliderimages.length; i++) {
			img_pieces = sliderimages[i].src.split("/");
			last_piece = img_pieces.length - 1;
			current_number = img_pieces[last_piece].replace(".jpg","");
			new_number = current_number;
			new_number++;
			sliderimages[i].src = sliderimages[i].src.replace(current_number+".jpg",new_number+".jpg");
			sliderlinks[i].href = sliderlinks[i].href.replace(current_number+".jpg",new_number+".jpg");
		}
		
		prevbtn.className = "show";	
		
	}
	
	if(test_new_number==imgCountMax) {
		nextbtn.className = "disable";	
		prevbtn.className = "show";	
	}
		
}

function prevslide() {
	
	var sliderul = document.getElementById("slides");
	var sliderimages = sliderul.getElementsByTagName("IMG");
	var sliderlinks = sliderul.getElementsByTagName("A");
	var nextbtn = document.getElementById("slidenext");
	var prevbtn = document.getElementById("slideprev");

	test_img_pieces = sliderimages[0].src.split("/");
	test_last_piece = test_img_pieces.length - 1;
	test_current_number = test_img_pieces[test_last_piece].replace(".jpg","");
	test_new_number = test_current_number;
	test_new_number--;

	if(test_new_number>0) {

		for(i=0; i<sliderimages.length; i++) {
			img_pieces = sliderimages[i].src.split("/");
			last_piece = img_pieces.length - 1;
			current_number = img_pieces[last_piece].replace(".jpg","");
			new_number = current_number;
			new_number--;
			sliderimages[i].src = sliderimages[i].src.replace(current_number+".jpg",new_number+".jpg");
			sliderlinks[i].href = sliderlinks[i].href.replace(current_number+".jpg",new_number+".jpg");
		}
	
		nextbtn.className = "show";	
		
	}

	if(test_new_number==1) {
		nextbtn.className = "show";	
		prevbtn.className = "disable";	
	}
		
}