function RemoveCriticalChar(obj){
	var comment="";
	for(i=0;i<obj.length;i++) {
		if (obj.substr(i,1) == '“' || obj.substr(i,1) == '”') {
			comment +=  '"';
		}else{
			comment += obj.substr(i,1);
		}
	}
	return encodeURIComponent(comment);
}
function callfrm(dest)
{
	document.getElementById('frmConsole').target = "_self";
	document.getElementById('frmConsole').action = dest;
	document.getElementById('frmConsole').method = "POST";
	document.getElementById('frmConsole').submit();
}

function DigitOnly(obj,e) { 	//àÍÒà˵ءÒùÕéä»ãªéonKeyDown='DigitOnly()'
	var KeyCode = (e.keyCode) ? e.keyCode : e.which;
   var CharCode = (e.charCode) ? e.charCode : 0;
   CharCode = (BrowserDetect.browser=="Explorer") ? -1 : CharCode;
	return ((KeyCode == 8) // backspace
        || (KeyCode == 9) // tab
        || (KeyCode == 37) // left arrow
        || (KeyCode == 39) // right arrow
        || ((KeyCode == 46) && (CharCode == 0)) // delete
        || ((KeyCode > 47) && (KeyCode < 58)) // 0 - 9
   );
}

function FormatCurrency(num) {
//	alert("currency format");
    num = num.toString().replace(/\$|\,/g,'');
    if(isNaN(num))
    num = "0";
    sign = (num == (num = Math.abs(num)));
    num = Math.floor(num*100+0.50000000001);
    cents = num%100;
    num = Math.floor(num/100).toString();
    if(cents<10)
    cents = "0" + cents;
    for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
    num = num.substring(0,num.length-(4*i+3))+','+
    num.substring(num.length-(4*i+3));
    //eturn (((sign)?'':'-') + '$' + num + '.' + cents);
    return (((sign)?'':'-') + num);
}

function DigitOnlyDot(obj,e) { 	//àÍÒà˵ءÒùÕéä»ãªéonKeyDown='DigitOnly()'
	var KeyCode = (e.keyCode) ? e.keyCode : e.which;
   var CharCode = (e.charCode) ? e.charCode : 0;
   CharCode = (BrowserDetect.browser=="Explorer") ? -1 : CharCode;

   return ((KeyCode == 8) // backspace
        || (KeyCode == 9) // tab
        || (KeyCode == 37) // left arrow
        || (KeyCode == 39) // right arrow
        || ((KeyCode == 46) && (CharCode == 0)) // delete
        || (CharCode == 0)
        || ((KeyCode > 47) && (KeyCode < 58)) // 0 - 9
        || (KeyCode==46 && obj.value.length==obj.value.replace(/\./g,'').length) // 0 - 9
   );
}

function FormatCurrencyDot(num) {
//	alert("currency format");
    num = num.toString().replace(/\$|\,/g,'');
    if(isNaN(num))
    num = "0";
    sign = (num == (num = Math.abs(num)));
    num = Math.floor(num*100+0.50000000001);
    cents = num%100;
    num = Math.floor(num/100).toString();
    if(cents<10)
    cents = "0" + cents;
    for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
    num = num.substring(0,num.length-(4*i+3))+','+
    num.substring(num.length-(4*i+3));
    //eturn (((sign)?'':'-') + '$' + num + '.' + cents);
    return (((sign)?'':'-') + num+ '.' + cents);
}

function UsernameOnly(obj,e)  {
   var KeyCode = (e.keyCode) ? e.keyCode : e.which;
   var CharCode = (e.charCode) ? e.charCode : 0;
   CharCode = (BrowserDetect.browser=="Explorer") ? -1 : CharCode;
	str="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_.-"
	return (str.indexOf(String.fromCharCode(KeyCode))!= -1);
}

function popupfrm(dest,popname,width,height)
{
	popup2=window.open(dest,popname,"left="+ (((screen.width-width)/2)) + ",top=" + (((screen.height-height)/2)) +",width="+width+",height="+height+",resizable=no,menubar=0,scrollbars=yes,location=no,alwaysRaised=yes,status=yes");
	popup2.focus()
}

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();

//cookie
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
	//alert(name+"="+value+expires+"; path=/");
}

function readCookie(name) {
	//alert( document.cookie);
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0) ==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

function smsCounter(messagefield, countfield, numfield, thaiengfield) {
	var thaieng=0;
	var cc = 0;
	var countf=0;

	for (var i = 0; i < messagefield.value.length; i++) {
		if (messagefield.value.substr(i, 1) > "~") {
				thaieng = 1;
				break;
		}
	}

    countfield.value = messagefield.value.length;

	//new code and change 28 Jan 07
	if(thaieng == 0)
	{
		for (var j = 0; j < countfield.value; j++) {
			switch (escape(messagefield.value.substr(j, 1))) {
			  case "%5D":  //]
					++countfield.value;
					break;
			  case "%7D":   //}
					++countfield.value;
					break;
			  case "%u201C":                //
					++countfield.value;
					break;
			  case "%5B":   //[
					++countfield.value;
					break;
			  case "\\":
					++countfield.value;
					break;
			  case "%7B":           //{
					++countfield.value;
					break;
			  case "%7E":           //~
					++countfield.value;
					break;
			  case "%5E":   //^
					++countfield.value;
					break;
			  case "%7C":   //|
					++countfield.value;
					break;
			}
		}
	}

	for (var j = 0; j < countfield.value; j++) {
		switch (escape(messagefield.value.substr(j, 1))) {
			 case "%0A":  //enter Firefox
			{
				if(BrowserDetect.browser == 'Firefox'){
					++countfield.value;
				}
			}
			break;
		}
	}

	if (thaieng == 0) {
		if(countfield.value > 160){
			numfield.value = Math.ceil(countfield.value / 152);
		}else{
			numfield.value = Math.ceil(countfield.value / 160);
		}
		thaiengfield.value = 'ENG';
	}
	else {
		if(countfield.value > 70){
			numfield.value = Math.ceil(countfield.value / 67);
		}else{
			numfield.value = Math.ceil(countfield.value / 70);
		}
		thaiengfield.value = 'THAI';
	}
}

function smsCounterOneSMS(messagefield, countfield, numfield, thaiengfield) {
	var thaieng=0;
	var cc = 0;
	var countf=0;

	for (var i = 0; i < messagefield.value.length; i++) {
		if (messagefield.value.substr(i, 1) > "~") {
				thaieng = 1;
				break;
		}
	}

    countfield.value = messagefield.value.length;

	//new code and change 28 Jan 07
	if(thaieng == 0)
	{
		for (var j = 0; j < countfield.value; j++) {
			switch (escape(messagefield.value.substr(j, 1))) {
			  case "%5D":  //]
					++countfield.value;
					break;
			  case "%7D":   //}
					++countfield.value;
					break;
			  case "%u201C":                //
					++countfield.value;
					break;
			  case "%5B":   //[
					++countfield.value;
					break;
			  case "\\":
					++countfield.value;
					break;
			  case "%7B":           //{
					++countfield.value;
					break;
			  case "%7E":           //~
					++countfield.value;
					break;
			  case "%5E":   //^
					++countfield.value;
					break;
			  case "%7C":   //|
					++countfield.value;
					break;
			}
		}
	}

	for (var j = 0; j < countfield.value; j++) {
		switch (escape(messagefield.value.substr(j, 1))) {
			 case "%0A":  //enter Firefox
			{
				if(BrowserDetect.browser == 'Firefox'){
					++countfield.value;
				}
			}
			break;
		}
	}

	if (thaieng == 0) {
		if(countfield.value > 160){
			//numfield.value = Math.ceil(countfield.value / 152);
			messagefield.value=messagefield.value.substr(0,160);
			countfield.value=160;
			numfield.value = Math.ceil(countfield.value / 160);
		}else{
			numfield.value = Math.ceil(countfield.value / 160);
		}
		thaiengfield.value = 'ENG';
	}else {
		if(countfield.value > 70){
			//numfield.value = Math.ceil(countfield.value / 67);
			messagefield.value=messagefield.value.substr(0,70);
			countfield.value=70;
			numfield.value = Math.ceil(countfield.value / 70);			
		}else{
			numfield.value = Math.ceil(countfield.value / 70);
		}
		thaiengfield.value = 'THAI';
	}


	/*
	var thaieng=0;
	var cc = 0;
	var countf=0;

	for(i=0;i<messagefield.value.length;i++) {
		if (messagefield.value.substr(i,1) >= '~') {
			thaieng = 1;
			break;
		}
	}
   countfield.value = messagefield.value.length;

	if (thaieng == 0) {
		if(messagefield.value.length > 160){
			messagefield.value=messagefield.value.substr(0,160);
			numfield.value=70;
		}else{
			numfield.value = Math.ceil(messagefield.value.length / 160);
		}
		thaiengfield.value = 'ENG';
	}else {
		if(messagefield.value.length > 70){
			//messagefield.value=messagefield.value.substr(0,(messagefield.value.length-1));
			messagefield.value=messagefield.value.substr(0,70);
			numfield.value=70;
		}else{
			numfield.value = Math.ceil(messagefield.value.length / 70);
		}
		thaiengfield.value = 'THAI';
	}*/
}