/* 
 * ktabs.js 1.0.0 Tab functionality
 * 
 * Copyright 2009 Kiason Turner for Downunder Horsemanship
 * 
 * Date: 2009-08-02 (Sun, 02 Aug 2009)
 */

function ProcessTabs(ShowTab){
	var tabs1=document.getElementById("ktabs").getElementsByTagName("div");
	var btns=document.getElementById("kbtns").getElementsByTagName("li");
	var tabs=[];
	for (var i=0;i<tabs1.length;i++){
		if (tabs1[i].id.substring(3,0) == "Tab") tabs.push(tabs1[i]);
	}
	for (var i=0;i<tabs.length;i++){
		if (tabs[i].id==ShowTab) a=i;
	}
	if (tabs[a].style.display == "none"){
		for (var i=0;i<tabs.length;i++){
			tabs[i].style.display="none";
			btns[i].className="";
		}
		tabs[a].style.display="block";
		btns[a].className="selected";
		return false;
	}
	else return false;
}

/* 
 * FAQ Show-Hide functionality
 * 
 * Copyright 2009 Kiason Turner for Downunder Horsemanship
 * 
 * Date: 2009-08-12 (Wed, 12 Aug 2009)
 */

function ProcessFAQ(answer){
	var faqa=document.getElementById(answer);
	if (faqa.style.display == "none"){
		faqa.style.display="block";
		return false;
	}
	else if (faqa.style.display == "block"){
		faqa.style.display="none";
		return false;
	}
	else return false;
}

/* 
 * Show-Hide functionality
 * 
 * Date: 2009-10-23 (Fri, 23 Oct 2009)
 */

function ShowHide(showid,hideid){
	var showthis=document.getElementById(showid);
	var hidethis=document.getElementById(hideid);
	if (showthis.style.display == "none"){
		showthis.style.display="block";
		hidethis.style.display="none";
		return false;
	}
	else return false;
}

function ShowHideJAG(showid,hideid){
	var showthis=document.getElementById(showid);
	var hidethis=document.getElementById(hideid);
	if (showthis.style.height == "0px"){
		showthis.style.height="360px";
		hidethis.style.height="0px";
		return false;
	}
	else return false;
}

/* 
 * Expand & View Less/More Text functionality
 * 
 * Copyright 2010 Kiason Turner for Downunder Horsemanship
 * 
 * Date: 2010-03-31 (Wed, 31 Mar 2010)
 */

function ExpndVw(expandid,viewtxtid){
	var xpnd=document.getElementById(expandid);
	var vtxt=document.getElementById(viewtxtid);
	if (xpnd.style.display == "none"){
		xpnd.style.display="block";
		vtxt.innerHTML="<span class='subhead1'>-</span> View Less...";
		return false;
	}
	else if (xpnd.style.display == "block"){
		xpnd.style.display="none";
		vtxt.innerHTML="<span class='subhead1'>+</span> View More...";
		return false;
	}
	else return false;
}

/* 
 * AJAX; Aquire New Content
 * 
 * Copyright 2010 Kiason Turner for Downunder Horsemanship
 * 
 * Date: 2010-06-29 (Tue, 29 Jun 2010)
 */

function aquNCa(ele,url){
	url += "&facc=1";
	if (window.XMLHttpRequest) nc=new XMLHttpRequest();
	else nc=new ActiveXObject("Microsoft.XMLHTTP");
	nc.onreadystatechange=function(){
		if (nc.readyState==4 && nc.status==200) document.getElementById(ele).innerHTML=nc.responseText;
	};
	nc.open("GET",url,true);
	nc.send();
}

function aquNCb(ele,url){
	url += "&facc=1";
	if (window.XMLHttpRequest) ncb=new XMLHttpRequest();
	else ncb=new ActiveXObject("Microsoft.XMLHTTP");
	ncb.onreadystatechange=function(){
		if (ncb.readyState==4 && ncb.status==200) document.getElementById(ele).innerHTML=ncb.responseText;
	};
	ncb.open("GET",url,true);
	ncb.send();
}

/* 
 * Update Play/Pause Button
 * 
 * Copyright 2010 Kiason Turner for Downunder Horsemanship
 * 
 * Date: 2010-07-06 (Tue, 06 Jul 2010)
 */

function updPbtn(CurElement,CurState,VidURL){
	switch (CurState)
	{
	case 1: //change to pause; entered play state
		var CurPlay=document.getElementById("CurPlayDiv").innerHTML.split(",");
		document.getElementById(CurPlay[0]).innerHTML='<a href="#" OnClick="javascript:$f().play({url:\''+CurPlay[1]+'\',autoPlay:\'true\'});updPbtn(\''+CurPlay[0]+'\',1,\''+CurPlay[1]+'\');return false;"><img src="/images/play_off.png" onmouseover="this.src=\'/images/play_on.png\'" onmouseout="this.src=\'/images/play_off.png\'" alt="Play" /></a>';
		document.getElementById(CurElement).innerHTML='<a href="#" OnClick="javascript:$f().pause();updPbtn(\''+CurElement+'\',2,\''+VidURL+'\');return false;"><img src="/images/pause_off.png" onmouseover="this.src=\'/images/pause_on.png\'" onmouseout="this.src=\'/images/pause_off.png\'" alt="Pause" /></a>';
		document.getElementById("CurPlayDiv").innerHTML=CurElement+','+VidURL;
		break;
	case 2: //change to play; entered pause state
		document.getElementById(CurElement).innerHTML='<a href="#" OnClick="javascript:$f().play();updPbtn(\''+CurElement+'\',3,\''+VidURL+'\');return false;"><img src="/images/play_off.png" onmouseover="this.src=\'/images/play_on.png\'" onmouseout="this.src=\'/images/play_off.png\'" alt="Play" /></a>';
		break;
	case 3: //change to pause; entered resume state
		document.getElementById(CurElement).innerHTML='<a href="#" OnClick="javascript:$f().pause();updPbtn(\''+CurElement+'\',2,\''+VidURL+'\');return false;"><img src="/images/pause_off.png" onmouseover="this.src=\'/images/pause_on.png\'" onmouseout="this.src=\'/images/pause_off.png\'" alt="Pause" /></a>';
		break;
	}
}

/* 
 * Initialize Galleria
 * 
 * Copyright 2011 Kiason Turner for Downunder Horsemanship
 * 
 * Date: 2011-07-11 (Mon, 11 Jul 2011)
 */

function initDUHgallery(ele,buy){
	switch (buy)
	{
	case 0:
		$(ele).galleria({
			imageCrop:false,
			thumbCrop:false,
			dataConfig:function(img){
				return {featurelink:$(img).parent().attr('href')};
			}
		});
		break;
	case 1:
		$(ele).galleria({
			imageCrop:false,
			thumbCrop:false,
			dataConfig:function(img){
				return {featurelink:$(img).parent().attr('href')};
			},
			extend:function(){
				var ftmto,dlink;
				this.addElement('order','ecard','dlink','s5','s6','s7').append({bar:['order','ecard','dlink','s5','s6','s7']}).bindTooltip({order:'Order Print',ecard:'Free E-Card',dlink:'Download'});
				this.$('order').click(function(){FOTOMOTO.API.showWindow(100,ftmto);});
				this.$('ecard').click(function(){FOTOMOTO.API.showWindow(200,ftmto);});
				this.$('dlink').click(function(){window.location = dlink;});
				this.bind('image', function(e){
					ftmto = 'http://www.downunderhorsemanship.com/' + this.getData(e.index).featurelink;
					dlink = 'http://www.downunderhorsemanship.com/file_download.cfm?fido=' + this.getData(e.index).featurelink;
				});
			}
		});
		break;
	}
}

/* 
 * Aquire Gallery Data
 * 
 * Copyright 2011 Kiason Turner for Downunder Horsemanship
 * 
 * Date: 2011-07-11 (Mon, 11 Jul 2011)
 */

function aqDUHgallery(ele,url,ini){
	try{
		if (nc.constructor == Array){
			if (nc[ele]) nc[ele].abort();
			if (window.XMLHttpRequest) nc[ele]=new XMLHttpRequest();
			else nc[ele]=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	catch(e){
		nc = Array();
		if (window.XMLHttpRequest) nc[ele]=new XMLHttpRequest();
		else nc[ele]=new ActiveXObject("Microsoft.XMLHTTP");
	}
	url += "&facc=1";
	nc[ele].onreadystatechange=function(){
		if (nc[ele].readyState==4 && nc[ele].status==200){
			document.getElementById(ele).innerHTML=nc[ele].responseText;
			if (ini) initDUHgallery('#'+ele,1);
		}
	};
	nc[ele].open("GET",url,true);
	nc[ele].send();
}