var Base64 = {
	// private property
	_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
 
	// public method for encoding
	encode : function (input) {
		var output = "";
		var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
		var i = 0;
 
		input = Base64._utf8_encode(input);
 
		while (i < input.length) {
 
			chr1 = input.charCodeAt(i++);
			chr2 = input.charCodeAt(i++);
			chr3 = input.charCodeAt(i++);
 
			enc1 = chr1 >> 2;
			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
			enc4 = chr3 & 63;
 
			if (isNaN(chr2)) {
				enc3 = enc4 = 64;
			} else if (isNaN(chr3)) {
				enc4 = 64;
			}
 
			output = output +
			this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
			this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
		} 
		return output;
	},
 
	// public method for decoding
	decode : function (input) {
		var output = "";
		var chr1, chr2, chr3;
		var enc1, enc2, enc3, enc4;
		var i = 0;
		input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
		while (i < input.length) { 
			enc1 = this._keyStr.indexOf(input.charAt(i++));
			enc2 = this._keyStr.indexOf(input.charAt(i++));
			enc3 = this._keyStr.indexOf(input.charAt(i++));
			enc4 = this._keyStr.indexOf(input.charAt(i++)); 
			chr1 = (enc1 << 2) | (enc2 >> 4);
			chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
			chr3 = ((enc3 & 3) << 6) | enc4;
			output = output + String.fromCharCode(chr1);
 
			if (enc3 != 64) {
				output = output + String.fromCharCode(chr2);
			}
			if (enc4 != 64) {
				output = output + String.fromCharCode(chr3);
			}
		}
		output = Base64._utf8_decode(output);
		return output;
	},
 
	// private method for UTF-8 encoding
	_utf8_encode : function (string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";
 
		for (var n = 0; n < string.length; n++) {
			var c = string.charCodeAt(n);
 
			if (c < 128) {
				utftext += String.fromCharCode(c);
			}
			else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			}
			else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}
		}
		return utftext;
	},
 
	// private method for UTF-8 decoding
	_utf8_decode : function (utftext) {
		var string = "";
		var i = 0;
		var c = c1 = c2 = 0;
 
		while ( i < utftext.length ) {
			c = utftext.charCodeAt(i);
 
			if (c < 128) {
				string += String.fromCharCode(c);
				i++;
			}
			else if((c > 191) && (c < 224)) {
				c2 = utftext.charCodeAt(i+1);
				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
				i += 2;
			}
			else {
				c2 = utftext.charCodeAt(i+1);
				c3 = utftext.charCodeAt(i+2);
				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
				i += 3;
			}
		}
		return string;
	}
}
function getOS() {
    var userAgent = window.navigator.userAgent,
        platform = window.navigator.platform,
        macosPlatforms = ['Macintosh', 'MacIntel', 'MacPPC', 'Mac68K'],
        windowsPlatforms = ['Win32', 'Win64', 'Windows', 'WinCE'],
        iosPlatforms = ['iPhone', 'iPad', 'iPod'],
        os = null;
  
    if (macosPlatforms.indexOf(platform) !== -1) {
      os = 'Mac OS';
    } else if (iosPlatforms.indexOf(platform) !== -1) {
      os = 'iOS';
    } else if (windowsPlatforms.indexOf(platform) !== -1) {
      os = 'Windows';
    } else if (/Android/.test(userAgent)) {
      os = 'Android';
    } else if (!os && /Linux/.test(platform)) {
      os = 'Linux';
    }
  
    return os;
  }
function doLogin() {
	var u = $j('#loginid').val();
	var p = $j('#password').val();
	if (u.indexOf('@') == -1) {
		$j('#loginMsg').html($j('#noEmail').val());
    $j('#loginMsg').fadeIn();
    return false;
	}
	if (p.length < 1) {
		$j('#loginMsg').html($j('#noPassword').val());
    $j('#loginMsg').fadeIn();
    return false;
	}
	document.getElementById("loginForm").submit();	
}
function doUpdate() {
	document.getElementById("loginForm").submit();	
}
function validate_input()
{
    try {
    var	re = {
            space:   / /g,
            lower:   /[a-z]/g,
            upper:   /[A-Z]/g,
            alpha:   /[A-Z]/gi,
            numeric: /[0-9]/g,
            special: /[\W_]/g
    };

    var pw = $j('#pw_1').val();
    var msg = '';

    if (pw.match(re['space'])) {
        msg = $j('#inValidate0').val();
    }
    else if (!pw.match(re['lower'])) {
        msg = $j('#inValidate1').val();
    }
    else if (!pw.match(re['upper'])) {
        msg = $j('#inValidate2').val();
    }
    else if (!pw.match(re['numeric'])) {
        msg = $j('#inValidate3').val();
    }
    else if (!pw.match(re['special'])) {
        msg = $j('#inValidate4').val();
    }
    else if (pw.length < 15) {
        msg = $j('#inValidate5').val();
    }
    else if (pw.length > 20) {
        msg = $j('#inValidate6').val();
    }
    else {
        msg = '';
    }
    $j('#loginMsg').html(msg);
	  $j('#loginMsg').fadeIn();
	  var box_pw_2 = document.getElementById('pw_2');
    if (msg == '') {      
        box_pw_2.disabled = '';
    }
    else {
    	box_pw_2.disabled = 'Y';
    }

    } catch(err) {
        alert(err);
    }
}

function do_second_pw()
{
	$j('#loginMsg').html('');
	$j('#theMsg').html('');
    var pw1 = $j('#pw_1').val();
    var pw2 = $j('#pw_2').val();
    if (pw1.length == pw2.length) {
        if (pw1 != pw2) {
            $j('#loginMsg').html($j('#inValidate7').val());
        }
        else {
        	$j(function() {
    			$j("input[type=submit], button").button({
    				  disabled: false
    			});
    		});
        }
    }
    else {
    	$j(function() {
			$j("input[type=submit], button").button({
				  disabled: true
			});
		});
    }

}
function resetPassword()
{
  var email = $j('#email_rpw').val();
  var subject = Base64.encode($j('#emailSubject').val());
  var body = Base64.encode($j('#emailBody').val());
  var wid = $j('#workdayid').val();
	if (email.length < 6 || email.indexOf('@') == -1) {
		$j('#reset_pw_msg').html($j('#noEmail').val());
		return false;
	}
	$j('#email_rpw').attr('disabled','disabled');
	$j('#resetPwBtn').attr('disabled','disabled');
	
	var d = { 
    email_address: email,
    subject: subject,
    body: body,
	wid: wid,
  };			  
	$j.post("services/s_db.php",
	  {
	    action: "resetCandidateEmail",
	    data: JSON.stringify(d)
	  },
	  function(data,status){
		if (status == 'success') {
			var ret = $j.parseJSON(data);
			if (ret.ec == 0) {
				$j('#reset_pw_msg').html($j('#pwUpdate0').val());
			}
			else if (ret.ec == 1) {
				$j('#reset_pw_msg').html($j('#pwUpSrv1').val());
      }
      else if (ret.ec == 2) {
				$j('#reset_pw_msg').html($j('#pwUpSrv2').val());
			}
			else {
				$j('#reset_pw_msg').html($j('#pwUpdate1').val());
			}
		}
		else {
			$j('#reset_pw_msg').html($j('#pwUpdate2').val());
		}		    
	  });
}
function setLang(val)
{
  //console.log(val);
  //console.log("Cookie: " + document.cookie);
  document.cookie = "lang=" + val;
  //console.log("Cookie: " + document.cookie);
  location.reload();
}