/**
 * NOTE: Please create methods in the SAM2 object
 * for new helper functions (see SAM2.isAppleMobile)
 * And if possible start transferring existing functionality
 * to become methods of SAM2 object. This will require
 * refactoring other parts of the application 
 */
if(typeof SAM2 == 'undefined') var SAM2 = {};

function checkUncheckAll(objElem, strCssClass) 
{
	var checkBoxes = document.getElementsByTagName("input");
  	for( var i=0; i < checkBoxes.length; i++) {
  		strClassName = checkBoxes[i].className;
        if(strClassName.match(strCssClass) != null) {
            checkBoxes[i].checked = objElem.checked;
  		}
	}
} 
			
function hidediv(strId) 
{
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(strId).style.visibility = 'hidden';
	} else {
		if (document.layers) { // Netscape 4
			document.hideShow.visibility = 'hidden';
		} else { // IE 4
			document.all.hideShow.style.visibility = 'hidden';
		}
	}
}

function showdiv(strId) 
{
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(strId).style.visibility = 'visible';
	} else {
		if (document.layers) { // Netscape 4
			document.hideShow.visibility = 'visible';
		} else { // IE 4
			document.all.hideShow.style.visibility = 'visible';
		}
	}
}

function redirect(url, target)
{
	if(target == null || target == undefined || target == '') target='_self';

	// Open link in current document
	if (target=="_self") {document.location=url;}
	
	// Cancel eventual framesets and open link in current window
	else if (target=="_top") {top.location=url;}
	
	// Open link in new window
	else if (target=="_blank") {window.open(url);}
	
	// Open link in parent frame
	else if (target=="_parent") {parent.location=url;}
	
	// Open link in the specified frame
	else {parent.frames[target].location=url;};
	
}

function open_window(url, name, width, height, resize, scroll, location, menu, tool, status)
{
    
	var w = width;
    var h = height;
    var l = parseInt((screen.availWidth/2) - (w/2));
    var t = parseInt((screen.availHeight/2) - (h/2));
    var rz = (resize == undefined)?'no':resize;
    var sc = (scroll == undefined)?'no':scroll;
    var lc = (location == undefined)?'no':location;
    var mb = (menu == undefined)?'no':menu;
    var tb = (tool == undefined)?'no':tool;
    var st = (status == undefined)?'no':status;
    
    var features = "width=" + w + ",height=" + h + ",left=" + l + ",top=" + t + ",screenX=" + l + ",screenY=" + t + ",resizable=" + rz + ",scrollbars=" + sc + ",location=" + lc +",menubar=" + mb + ",toolbar=" + tb + ",status="+st+"";
    objWindow = window.open(url, name, features);
    //objWindow.focus();
    
}

// Browser Version detection
function checkBrowserVersion()
{
  var ver = getInternetExplorerVersion();

  if ( ver > -1 )
  {
    if ( ver < 7.0 ) 
    {
    	msg = "<span class=\"warning\">You should upgrade your copy of Internet Explorer. SAM requires IE 7 or higher to work properly.</span>";
    	var myDiv = document.getElementById('browsercheck');
    	myDiv.innerHTML = msg;
    	//alert(document.getElementById("browsercheck").innerHTML);
    }
  }
  
}

function getInternetExplorerVersion()
// Returns the version of Internet Explorer or a -1
// (indicating the use of another browser).
{
  var rv = -1; // Return value assumes failure.
  if (navigator.appName == 'Microsoft Internet Explorer')
  {
    var ua = navigator.userAgent;
    var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
    if (re.exec(ua) != null)
      rv = parseFloat( RegExp.$1 );
  }
  return rv;
}

/* Flash version detection */
// Flash Player Version Detection - Rev 1.6
// Detect Client Browser type
// Copyright(c) 2005-2006 Adobe Macromedia Software, LLC. 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;
			alert("flashVer="+flashVer);
		}
	}
	// 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] + '" ';
  		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_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":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "id":
      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;
}




/* Function for Language Replacement */
function doTranslation(strTranslations)
{
    if(strTranslations == '')
        return;
        
    var arrWords = strTranslations.split('##');
    //alert(strTranslations);
    if(arrWords.length > 0)
    {
        for(var i in arrWords)
        {
            var arrTrans = arrWords[i].split('#');
            
            var strWord = arrTrans[0];
            var strRepl = arrTrans[1];
            
            //make sure a translation is defined
            //else don't do anything (similar to replacing a word with itself)
            if(strWord != strRepl && strRepl != '')
            {
                var evalWord = new RegExp(strWord, 'g');
                document.body.innerHTML=document.body.innerHTML.replace(evalWord,strRepl);
            }
        }
    }
    
    /** 
    var strWord = 'Auctions'+'\\b';
    var strRepl = 'Auktions';
    var evalWord = new RegExp(strWord, 'g');
    
    document.body.innerHTML=document.body.innerHTML.replace(evalWord,strRepl);
    
    var strWord2 = 'My'+'\\b';
    var strRepl2 = 'Mein';
    var evalWord2 = new RegExp(strWord2, 'g');
    
    document.body.innerHTML=document.body.innerHTML.replace(evalWord2,strRepl2);
    **/
}

/* Function for testing proper inclusion */

function testAlert()
{
    alert('utilities');
}

function jump(targ,selObj,restore) 
{ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0; 
}

function serverTime() { 
    var time = null; 
    $.ajax({url: '/server-time.php', 
        async: false, dataType: 'text', 
        success: function(text) { 
            time = new Date(text); 
        }, error: function(http, message, exc) { 
            time = new Date(); 
    }}); 
    return time; 
}

function timeLeft(secondsLeft, showSeconds)
{
	var strTimeLeft = '';
	var minRem = 59; 
	var intMS = secondsLeft;
    var days = 0;
    var hours = 0;
    var minutes = 0;
    var seconds = 0;
    if (intMS > 0)
        days = Math.floor(intMS / (24 * 60 * 60));
	intMS = intMS - (days * 24 * 60 * 60);
    if (intMS > 0)
	   hours = Math.floor(intMS / (60 * 60));
	intMS = intMS - (hours * 60 * 60);
    if (intMS > 0)
	   minutes = Math.floor(intMS / 60);
    seconds = intMS - (minutes * 60);

	var strTimeLeft = '';
    if (secondsLeft >= 24 * 60 * 60)
        strTimeLeft = strTimeLeft + days + 'd ';
    if (secondsLeft >= 60 * 60)
        strTimeLeft = strTimeLeft + hours + 'h ';
    if (secondsLeft >= 60)
        strTimeLeft = strTimeLeft + minutes + 'm ';
    if ((secondsLeft > 0 && secondsLeft <= minRem * 60) || (showSeconds  == true))
        strTimeLeft = strTimeLeft +  seconds + 's ';
    return strTimeLeft;
}

function numFormat(usformat, amount)
{
    var intLength = 2;
    var result = 0;
    var fltAmount  = parseFloat(amount);        
    var intAmount  = parseInt(fltAmount);
    var fltDecimal = fltAmount - intAmount;
    var decSep     = '.';
    var thoSep     = ',';
    if (! usformat) {
        decSep     = ',';
        thoSep     = '.';
    }	
    
    if (fltDecimal != 0)
        result = number_format(fltAmount,intLength,decSep,thoSep);               
    else
        result = number_format(intAmount,'','',thoSep);
    
    return result;
}

function register_same_billing()
{
    var same = $('#sip1').attr('checked');
    
    var comname = '';
    var fname = '';
    var lname = '';
    var phone = '';
    var fax = '';
    var country = '';
    var address = '';
    var address2 = '';
    var address3 = '';
    var city = '';
    var lstate = '';
    var zip = '';
    var tstate = '';
    var ctype = '';

    if (same) {
        comname = $('#rbp2').val();
        fname = $('#rbp3').val();
        lname = $('#rbp4').val();
        phone = $('#rbp5').val();
        fax = $('#rbp6').val();
        country = $('#rbp7').val();
        address = $('#rbp8').val();
        address2 = $('#rbp9').val();
        address3 = $('#rbp23').val();
        city = $('#rbp10').val();
        lstate = $('#rbp11').val();
        zip = $('#rbp12').val();
        tstate = $('#rbp24').val();
        ctype = $('#rbp25').val();
        
    }
    
    $('#sip2').val( comname ) ;
    $('#sip3').val( fname ) ;
    $('#sip4').val( lname ) ;
    $('#sip5').val( phone ) ;
    $('#sip6').val( fax ) ;
    $('#sip7').val( country ) ;
    $('#sip8').val( address ) ;
    $('#sip9').val( address2 ) ;
    $('#sip13').val( address3 ) ;
    $('#sip10').val( city ) ;
    $('#sip11').val( lstate ) ;
    $('#sip12').val( zip ) ;
    $('#sip14').val( tstate ) ;
    $('#sip15').val( ctype ) ;
    
    select_sstate();
    
}

function numberParse(usFormat, str, len) {
    var fltNumber = 0.00;

    if (str == undefined || str.match(/[^0-9\.,]+/)) return fltNumber;
    
    if (len == undefined) len = 2;
    
    if (usFormat) {
        fltNumber = Number(str.replace(/,/g, '')).toFixed(len);
    } else {
        fltNumber = Number(str.replace(/\./g, '').replace(/,/g, '.')).toFixed(len);
    }
    
    if (isNaN(fltNumber)) return 0.00;
    
    return fltNumber;
}

/**
 * determine if the visiting browser is an Apple mobile device
 * like iPod, iPhone or iPad 
 * @return mixed false or iPhone, iPad, iPod
 */
SAM2._isAppleMobile = null;
SAM2.isAppleMobile = function(){
	if(SAM2._isAppleMobile===null) SAM2._isAppleMobile = navigator.userAgent.match(/iPhone|iPod|iPad/i);
	return SAM2._isAppleMobile;
}