function $ (id)
{
	return (YAHOO.util.Dom.get (id));	
}

function loadData (url, page_area, post_vars)
{
	function successHandler (obj) 
	{
		//alert (obj.responseText);
		// Use the response, parsing Smart Tags first
		if (obj.responseText.indexOf ("%!-%") != -1 && obj.responseText.indexOf ("%-!%") != -1) // send a JavaScript !alert!
		{
			alert (obj.responseText.substring (obj.responseText.indexOf ("%!-%") + 4, obj.responseText.indexOf ("%-!%")));
		}
		
		if (obj.responseText.indexOf ("%T-%") != -1 && obj.responseText.indexOf ("%-T%") != -1) // Title
		{
			document.title = obj.responseText.substring (obj.responseText.indexOf ("%T-%") + 4, obj.responseText.indexOf ("%-T%"));
		}
		
		if (obj.responseText.indexOf ("%F-%") != -1 && obj.responseText.indexOf ("%-F%") != -1) // Call a function or run a javascript
		{
			/* Examle:
			function show_alert (string)
			{
				alert (string);
			}
			script = "al = prompt ('ALERT');if (confirm ('are you sure')){alert (al);}else{alert ('False');}";
			window.eval(script);
			
			OR
			
			func = "show_alert ('Test is OK')";
			window.eval(func);
			
			*/
			window.eval (obj.responseText.substring (obj.responseText.indexOf ("%F-%") + 4, obj.responseText.indexOf ("%-F%")));
		}
		
		if (obj.responseText.indexOf ("%U-%") != -1 && obj.responseText.indexOf ("%-U%") != -1) // go to a URL
		{
			self.location.replace (obj.responseText.substring (obj.responseText.indexOf ("%U-%") + 4, obj.responseText.indexOf ("%-U%")));			
		}
		else if (page_area && obj.responseText.indexOf ("%P-%") != -1 && obj.responseText.indexOf ("%-P%") != -1) // replace the inner HTML of the page area with the PHP script's response
		{
			if (YAHOO.util.Dom.get (page_area))
			{
				YAHOO.util.Dom.get (page_area).innerHTML = obj.responseText.substring (obj.responseText.indexOf ("%P-%") + 4, obj.responseText.indexOf ("%-P%"));
			}
		}
		else if (obj.responseText.indexOf ("%P-%") == -1 && obj.responseText.indexOf ("%F-%") == -1 && obj.responseText.indexOf ("%T-%") == -1 && obj.responseText.indexOf ("%U-%") == -1 && obj.responseText.indexOf ("%!-%") == -1)
		{
			if (YAHOO.util.Dom.get (page_area))
			{
				YAHOO.util.Dom.get (page_area).innerHTML = obj.responseText;
			}
		}
    }
	
	var oObj = YAHOO.util.Connect.asyncRequest ("POST", url,
		{
			success:successHandler,
			failure:successHandler
		},
		post_vars	);
}

function setStyle (id, name, value)
{
	YAHOO.util.Dom.setStyle (id, name, value);
}

var BrowserDetect = 
{
	init: function () 
	{
		this.browser = this.searchString (this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion (navigator.userAgent) || this.searchVersion (navigator.appVersion) || "an unknown version";
		this.OS = this.searchString (this.dataOS) || "an unknown OS";
	},
	searchString: function (data) 
	{
		for (var i = 0; i < data.length; i++)	
		{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) 
			{
				if (dataString.indexOf(data[i].subString) != -1)
				{
					return data[i].identity;
				}
			}
			else if (dataProp)
			{
				return data[i].identity;
			}
		}
	},
	searchVersion: function (dataString) 
	{
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) 
		{
			return;
		}
		return parseFloat (dataString.substring (index + this.versionSearchString.length + 1));
	},
	dataBrowser: 
	[
		{ 	
			string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : 
	[
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]
};

BrowserDetect.init ();

var browserType = BrowserDetect.browser;
var browserVersion = BrowserDetect.version;
var browserOS = BrowserDetect.OS;

// browser-specific stylesheets
if (browserType == "Safari")
{
	document.writeln ('<link rel="stylesheet" href="css/main_safari.css" type="text/css" media="screen, projector, tv" />');
}
else if (browserType == "Opera")
{
	document.writeln ('<link rel="stylesheet" href="css/main_opera.css" type="text/css" media="screen, projector, tv" />');
}
else if (browserOS == "Windows")
{
	if (browserType == "Explorer")
	{
		document.writeln ('<link rel="stylesheet" href="css/main_ie.css" type="text/css" media="screen, projector, tv" />');
		if (browserVersion == "6")
		{
			document.writeln ('<link rel="stylesheet" href="css/main_ie6.css" type="text/css" media="screen, projector, tv" />');
		}
	}
	else if (browserType == "Firefox")
	{
		document.writeln ('<link rel="stylesheet" href="css/main_ff_windows.css" type="text/css" media="screen, projector, tv" />');
	}
}

function preloadImages () 
 {
  	var d = document; 
	if (d.images)
	{ 
		if	(!d.MM_p) 
		{
			d.MM_p = new Array ();
    		var i, j = d.MM_p.length, a = preloadImages.arguments; 
			for (i = 0; i < a.length; i++)
			{
				if (a[i].indexOf ("#") != 0)
				{ 
					d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
				}
			}
		}
	}
 }
 
 //================ Validate data ======================
 function validate_data (data, data_type, inChar)
{
	// data : String value which need to validate
	// data_type : String value of data type ie. email, xipCode, int, float, alpha ....
	// inChar : String value (can be blank) of special cherectors will be allowed. ie. if we want to allow _,-,. in alpha data type then we will use inChar = "_-.", this do not need with data types under "check patern"
	
	
	// Check patern
	if (data_type == "email")   //matches email
	{
		var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}
	else if (data_type == "zipCode")  // Matches a US zip Code (ie: 12345 or 12345-1234) 
	{
		var filter = /\d{5}(-\d{4})?/;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}
	else if (data_type == "Currency")  // matches $17.23 or $14,281,545.45 or ...
	{
		var filter = /\$\d{1,3}(,\d{3})*\.\d{2}/;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}
	else if (data_type == "Time")  // matches 5:04 or 12:34 but not 75:83
	{
		var filter = /^([1-9]|1[0-2]):[0-5]\d$/;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}
	else if (data_type == "Date")  // Date xx/xx/xxxx
	{
		var filter = /^\d{1,2}(\-|\/|\.)\d{1,2}\1\d{4}$/;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}
	else if (data_type == "phoneNumber")  // matches phone ###-###-####Matches US phone (###-###-#### or (###) ###-####) 
	{
		var filter = /^\(?\d{3}\)?\s|-\d{3}-\d{4}$/;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}
	else if (data_type == "phoneNumberInternational")  // International Phone Number
	{
		var filter = /^\d(\d|-){7,20}/;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}
	else if (data_type == "State")   // State Abbreviation
	{
		var filter = /^(AK|AL|AR|AZ|CA|CO|CT|DC|DE|FL|GA|HI|IA|ID|IL|IN|KS|KY|LA|MA|MD|ME|MI|MN|MO|MS|MT|NB|NC|ND|NH|NJ|NM|NV|NY|OH|OK|OR|PA|RI|SC|SD|TN|TX|UT|VA|VT|WA|WI|WV|WY)$/i;
		if (filter.test (data))
		{
			return (true);
		}
		else
		{
			return (false);
		}
	}	
	
	// Check one by one charector	
	for (var i = 0; i < data.length; i++)
	{
		var ch = data.substring(i, i + 1);
		if ((data_type == "int" && (ch < "0" || "9" < ch) && ! InCheck(ch,inChar)) || (data_type == "float" && (ch < "0" || "9" < ch) && ch!="." && ! InCheck(ch,inChar)) || (data_type == "alpha" && (ch < "a" || "z" < ch) && (ch < "A" || "Z" < ch) && ! InCheck(ch,inChar)) || (data_type == "alpha_numeric" && (ch < "a" || "z" < ch) && (ch < "A" || "Z" < ch) && (ch < "0" || "9" < ch) && ! InCheck(ch,inChar)) || (data_type == "name" && (ch < "a" || "z" < ch) && (ch < "A" || "Z" < ch) && ch!=" " && ch!="." && ! InCheck(ch,inChar)))
		{
			return (false);
		}
	}
	return (true);
}

function InCheck (sText, ValidChars)
{
	if (ValidChars != "") 
	{ 
		var validate=true;
		var Char;
		
		for (i = 0; i < sText.length && validate == true; i++) 
		{ 
			Char = sText.charAt (i); 
			if (ValidChars.indexOf (Char) == -1) 
			validate = false;
		}
		return (validate);
	}
	else
	{
		return (false);
	}
}

//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;
}