//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion()
{
	var version;
	var axo;
	var e;

	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}

	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";

			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";

			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");

		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblclick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}
// ########## FORM CONFIRMATION ##### //
function confirmSubmit()
{
	var agree=confirm("Are you sure you wish to continue?");
	if (agree)
		return true ;
	else
		return false ;
}


// ############ EXTERNAL LINKS ###### //
function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}

// ############ PAGE SET UP ######### //

function setupPage() {
	var myWidth = 0, myHeight = 0;
	if( typeof( window.innerWidth ) == 'number' ) {
		//Non-IE
		myWidth = window.innerWidth;
		myHeight = window.innerHeight;
	} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
		//IE 6+ in 'standards compliant mode'
		myWidth = document.documentElement.clientWidth;
		myHeight = document.documentElement.clientHeight;
	} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
			//IE 4 compatible
		myWidth = document.body.clientWidth;
		myHeight = document.body.clientHeight;
	}
	//document.getElementById('right_content').style.height = (myHeight-20) + "px";
	
	if (getCookie('ctop') && document.getElementById('content') && getCookie('cleft')>0) {
		document.getElementById('content').style.position = "absolute";
		document.getElementById('content').style.top = getCookie('ctop') + "px";
		document.getElementById('content').style.left = getCookie('cleft') + "px";
	}
}
function pageExit() {
	if (document.getElementById('content')) {
		setCookie('ctop', parseInt(document.getElementById('content').style.top));
		setCookie('cleft', parseInt(document.getElementById('content').style.left));
	}
}


function switch_div(id, pages) {
	
	for (i=0; i<pages; i++) {
		document.getElementById('results'+(i)).style.display = 'none';
	}
	document.getElementById('results'+id).style.display = 'inline';
}

var contentState = "closed";
var contentLoc = "none";

function contentControl(target) {
	contentLoc = target;
	document.getElementById('content').innerHTML = "";
	if (contentState == "closed") {
		openContent();
		contentState = "moving";
	} else if (contentState == "open") {
		closeContent();
		contentState = "moving";
	}
}

function openContent() {
	if (document.getElementById('content').style.top == null || document.getElementById('content').style.top == "") {
		document.getElementById('content').style.top = "380px";
	}
	if (parseInt(document.getElementById('content').style.top) > 0) {
		document.getElementById('content').style.top = (parseInt(document.getElementById('content').style.top)-10) + "px";
		setTimeout(openContent, 10);
	} else {
		contentState = "open";
		document.getElementById('content').innerHTML = document.getElementById(contentLoc).innerHTML
	}
}
function closeContent() {
	if (document.getElementById('content').style.top == null || document.getElementById('content').style.top == "") {
		document.getElementById('content').style.top = "0px";
	}
	if (parseInt(document.getElementById('content').style.top) < 380) {
		document.getElementById('content').style.top = (parseInt(document.getElementById('content').style.top)+10) + "px";
		setTimeout(closeContent, 10);
	} else {
		contentState = "closed";
		document.getElementById('content').innerHTML = document.getElementById(contentLoc).innerHTML
		openContent();
	}
}



// SIDE CONTENT CONTROLS

var sideContentState = "closed";
var sideContentLoc = "none";

function sideContentControl(target) {
	sideContentLoc = target;
	//document.getElementById('right_content').innerHTML = "";
	if (sideContentState == "closed") {
		openSideContent();
		sideContentState = "moving";
	} else if (sideContentState == "open") {
		closeSideContent();
		sideContentState = "moving";
	}
}

function openSideContent() {

	if (document.getElementById('right_content').style.left == null || document.getElementById('right_content').style.left == "") {
		document.getElementById('right_content').style.left = "500px";
	}
	if (parseInt(document.getElementById('right_content').style.left) > 0) {
		document.getElementById('right_content').style.left = (parseInt(document.getElementById('right_content').style.left)-10) + "px";
		setTimeout(openSideContent, 10);
	} else {
		document.getElementById('contentBtn').src = "http://www.markjamesnet.co.uk/cms/images/close_side.png";
		document.getElementById('contentBtn').onclick = function() { shutSideContent(); };
		sideContentState = "open";
		//document.getElementById('right_content').innerHTML = document.getElementById(sideContentLoc).innerHTML
	}
}
function closeSideContent() {
	if (document.getElementById('right_content').style.left == null || document.getElementById('right_content').style.left == "") {
		document.getElementById('right_content').style.left = "0px";
	}
	if (parseInt(document.getElementById('right_content').style.left) < 535) {
		document.getElementById('right_content').style.left = (parseInt(document.getElementById('right_content').style.left)+10) + "px";
		setTimeout(closeSideContent, 10);
	} else {
		sideContentState = "closed";
		//document.getElementById('right_content').innerHTML = document.getElementById(sideContentLoc).innerHTML
		openSideContent();
	}
}

function shutSideContent() {
	if (document.getElementById('right_content').style.left == null || document.getElementById('right_content').style.left == "") {
		document.getElementById('right_content').style.left = "0px";
	}
	if (parseInt(document.getElementById('right_content').style.left) < 505) {
		document.getElementById('right_content').style.left = (parseInt(document.getElementById('right_content').style.left)+10) + "px";
		setTimeout(shutSideContent, 10);
	} else {
		document.getElementById('contentBtn').src = "http://www.markjamesnet.co.uk/cms/images/open_side.png";
		document.getElementById('contentBtn').onclick = function() { openSideContent(); };
		sideContentState = "closed";
	}
}function navRollover(id, parent, level) {
	if (level == 1) {
		if (document.getElementById('subNav'+id)) {
			document.getElementById('subNav'+id).style.display='block';
		} 
	}
	if (level == 2) {
		if (document.getElementById('subSubNav'+id)) {
			document.getElementById('subNav'+parent).style.display='block';
			document.getElementById('subSubNav'+id).style.display='block';
		} 
	}
}
function navRollout(id, parent, level) {
	if (level == 1) {
		if (document.getElementById('subNav'+id)) {
			document.getElementById('subNav'+id).style.display='none';
		} 
	}
	if (level == 2) {
		if (document.getElementById('subSubNav'+id)) {
			document.getElementById('subNav'+parent).style.display='none';
			document.getElementById('subSubNav'+id).style.display='none';
		} 
	}
}

function dropAdmin() {
	document.getElementById('admin_area').style.top = '0px';
}
function raiseAdmin() {
	document.getElementById('admin_area').style.top = '-47px';
}


function navReOrder(layer, dir, id, parent, order){
	var ajaxRequest;  // The variable that makes Ajax possible!
	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState >= 4){
			var ajaxDisplay = document.getElementById('nav_edit_div');
			ajaxDisplay.innerHTML = ajaxRequest.responseText;
		}  else {
			var ajaxDisplay = document.getElementById('nav_edit_div');
			ajaxDisplay.innerHTML = "<p>loading...</p>";
		}
	}
	var day = id;
	var queryString = "?layer=" + layer + "&dir=" + dir + "&id=" + id + "&parent=" + parent + "&order=" + order;
	ajaxRequest.open("GET", "http://www.markjamesnet.co.uk/cms/lib/functions/admin/order_nav_ajax.php" + queryString, true);
	ajaxRequest.send(null); 
}function CreateBookmarkLink(title,url) 
{ 
	if (window.sidebar) { 
		// Mozilla Firefox Bookmark                    
		window.sidebar.addPanel(title, url,"");     
	} else if( window.external ) { 
		// IE Favorite                 
		window.external.AddFavorite( url, title);
	} else if(window.opera && window.print) {
		// Opera Hotlist              
		return true; 
	}
		
}// Detect if the browser is IE or not.
// If it is not IE, we assume that the browser is NS.
var IE = document.all?true:false

// If NS -- that is, !IE -- then set up for mouse capture
if (!IE) document.captureEvents(Event.MOUSEMOVE)

// Set-up to use getMouseXY function onMouseMove
document.onmousemove = getMouseXY;

// Temporary variables to hold mouse x-y pos.s
var tempX = 0
var tempY = 0

var offsetX = 0;
var offsetY = 0;

function getMouseXY(e) {
  if (IE) { // grab the x-y pos.s if browser is IE
    tempX = event.clientX + document.body.scrollLeft
    tempY = event.clientY + document.body.scrollTop
  } else {  // grab the x-y pos.s if browser is NS
    tempX = e.pageX
    tempY = e.pageY
  }  
  // catch possible negative values in NS4
  if (tempX < 0){tempX = 0}
  if (tempY < 0){tempY = 0}  
  
  if (dragelem != null) {
	dragelem.style.top = (tempY-offsetY) + "px";
	dragelem.style.left = (tempX-offsetX) + "px";
	
	
	}
  return true
}

dragelem = null;

function beginDrag(id) {
	//if (!IE) {
		dragelem = document.getElementById(id);
	
		dragelem.style.top = dragelem.offsetTop+"px"
		dragelem.style.left = dragelem.offsetLeft+"px"
		dragelem.style.position="absolute";
	
		offsetY = tempY - parseInt(dragelem.style.top);
		offsetX = tempX - parseInt(dragelem.style.left);
	//}
}
function endDrag() {
	setCookie('ctop', parseInt(dragelem.style.top));
	setCookie('cleft', parseInt(dragelem.style.left));
	dragelem = null;
	
}

var block1Pos = 0;

function minimiseBlock(id, pos, label) {
	temp_top = id.style.top;
	temp_left = id.style.left;
	temp_width = id.style.width;
	temp_height = id.style.height;
	
	id.style.top='575px'; 
	id.style.left=pos+'px'; 
	id.style.width='150px'
	id.innerHTML = "<p><strong>"+label+"</strong></p>"+id.innerHTML; 
	id.setAttribute('onclick', "maximiseBlock(this, '"+temp_top+"', '"+temp_left+"', '"+temp_width+"', '"+temp_height+"')");
	id.onclick = new Function("maximiseBlock(this, '"+temp_top+"', '"+temp_left+"', '"+temp_width+"', '"+temp_height+"')");
	
	
}
function maximiseBlock(id, posy, posx, width, height) {
	id.style.top=posy; 
	id.style.left=posx; 
	id.style.width=width;
	id.style.height=height;
	id.setAttribute('onclick', "");
	id.onclick = new Function("");
	id.removeChild(id.childNodes[0]);
}


function setCookie(c_name,value,expiredays) {
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+
	((expiredays==null) ? ";path=/" : ";expires="+exdate.toUTCString()+";path=/");
}
function getCookie(c_name) {
	if (document.cookie.length>0) {
		c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1) {
			c_start=c_start + c_name.length+1;
			c_end=document.cookie.indexOf(";",c_start);
			if (c_end==-1) c_end=document.cookie.length;
		return unescape(document.cookie.substring(c_start,c_end));
		}
	}
	return false;
}