//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;
}

/*Gallery*/
var slideShow=function(){var bxs,bxe,fxs,fxe,ys,ye,ta,ia,ie,st,ss,ft,fs,xp,yp,ci,t,tar,tarl;ta=document.getElementById(thumbid);ia=document.getElementById(imgid);t=ta.getElementsByTagName('li');ie=document.all?true:false;st=3;ss=3;ft=10;fs=5;xp,yp=0;return{init:function(){document.onmousemove=this.pos;window.onresize=function(){setTimeout("slideShow.lim()",500)};ys=this.toppos(ta);ye=ys+ta.offsetHeight;len=t.length;tar=[];for(i=0;i<len;i++){var id=t[i].value;tar[i]=id;t[i].onclick=new Function("slideShow.getimg('"+id+"')");if(i==0){this.getimg(id)}}
tarl=tar.length;},scrl:function(d){clearInterval(ta.timer);var l=(d==-1)?0:(t[tarl-1].offsetLeft-(ta.parentNode.offsetWidth-t[tarl-1].offsetWidth)+10)
ta.timer=setInterval(function(){slideShow.mv(d,l)},st);},mv:function(d,l){ta.style.left=ta.style.left||'0px';var left=ta.style.left.replace('px','');if(d==1){if(l-Math.abs(left)<=ss){this.cncl(ta.id);ta.style.left='-'+l+'px';}else{ta.style.left=left-ss+'px'}}else{if(Math.abs(left)-l<=ss){this.cncl(ta.id);ta.style.left=l+'px';}else{ta.style.left=parseInt(left)+ss+'px'}}},cncl:function(){clearTimeout(ta.timer)},getimg:function(id){if(auto){clearTimeout(ia.timer)}
if(ci!=null){var ts,tsl,x;ts=ia.getElementsByTagName('img');tsl=ts.length;x=0;for(x;x<tsl;x++){if(ci.id!=id){var o=ts[x];clearInterval(o.timer);o.timer=setInterval(function(){slideShow.fdout(o)},fs)}}}if(!document.getElementById(id)){var i=document.createElement('img');ia.appendChild(i);i.id=id;i.av=0;i.style.opacity=0;i.style.filter='alpha(opacity=0)';i.src=imgdir+'/'+id+imgext;}else{i=document.getElementById(id);clearInterval(i.timer);}
i.timer=setInterval(function(){slideShow.fdin(i)},fs);},nav:function(d){var c=0;for(key in tar){if(tar[key]==ci.id){c=key}}if(tar[parseInt(c)+d]){this.getimg(tar[parseInt(c)+d]);}else{if(d==1){this.getimg(tar[0]);}else{this.getimg(tar[tarl-1])}}},auto:function(){ia.timer=setInterval(function(){slideShow.nav(1)},autodelay*1000)},fdin:function(i){if(i.complete){i.av=i.av+fs;i.style.opacity=i.av/100;i.style.filter='alpha(opacity='+i.av+')'}if(i.av>=100){if(auto){this.auto()};clearInterval(i.timer);ci=i}},fdout:function(i){i.av=i.av-fs;i.style.opacity=i.av/100;i.style.filter='alpha(opacity='+i.av+')';if(i.av<=0){clearInterval(i.timer);if(i.parentNode){i.parentNode.removeChild(i)}}},lim:function(){var taw,taa,len;taw=ta.parentNode.offsetWidth;taa=taw/4;bxs=slideShow.leftpos(ta);bxe=bxs+taa;fxe=bxs+taw;fxs=fxe-taa;},pos:function(e){xp=ie?event.clientX+document.documentElement.scrollLeft:e.pageX;yp=ie?event.clientY+document.documentElement.scrollTop:e.pageY;if(xp>bxs&&xp<bxe&&yp>ys&&yp<ye){slideShow.scrl(-1);}else if(xp>fxs&&xp<fxe&&yp>ys&&yp<ye){slideShow.scrl(1);}else{slideShow.cncl()}},leftpos:function(t){var l=0;if(t.offsetParent){while(1){l+=t.offsetLeft;if(!t.offsetParent){break};t=t.offsetParent}}else if(t.x){l+=t.x}return l;},toppos:function(t){var p=0;if(t.offsetParent){while(1){p+=t.offsetTop;if(!t.offsetParent){break};t=t.offsetParent}}else if(t.y){p+=t.y}return p;}};}();window.onload=function(){slideShow.init();slideShow.lim()};

//Form Validation///////////
function validate_form ( )
{
	valid = true;
        if ( document.contact_form.name.value == "" )
        {
                alert ( "Please fill in your name" );
                valid = false;
        }
       		
		if ( document.contact_form.email.value == "" )
        {
                alert ( "Please fill in your email address" );
                valid = false;
        }
        return valid;
}