//<form name='frm' method='post' action='' 
//onSubmit='return theValidator(this,"Input1,Input3,temp,ta,rad","Name,Zip Code,Template,Comments,University/Non-University",",Y,,,",",,,,",",,,,");'>


//The parameters
// 0) The instance of the form , use 'this' rather than name
// 1) The name of the controls separated by comma, only add name of controls which you want to be validated.
// 2) The Message i.e if you write Name, then the msg would be 'Name cannot be blank.'
// 3) If you want any control to be validated for numeric value, then specify 'Y' 
//    exactly in the same order if the 1st parameter has values Input1,Input2,temp,.. if you want to validate the Input2
//    control for numeric value the ,Y,,....
// 4) Email parameter - order as point 3
// 5) URL parameter - order as point 3
// TODO: 
//	Email Validation - Done
//	URL Validation	- Done

function theValidator(theForm,theControl,theMessage,theNumeric,theEMail,theURL,theSpecialCharacter)
{
	// This function is used to validate that all text
	// fields in a given form contain some value
	//Split the controls + Messages + Numerics by comma ,
	
	var theControls = new Array();
	var theMessages = new Array();
	var theNumerics = new Array();
	var theEMails = new Array();
	var theURLs = new Array();
//	var theConfirmPasswords = new Array();
	var theSpecialCharacters = new Array();

	theControls=theControl.split(",");
	theMessages=theMessage.split(",");
	theNumerics=theNumeric.split(",");
	theEMails=theEMail.split(",");
	theURLs=theURL.split(",");
	theSpecialCharacters=theSpecialCharacter.split(",");
	for (var i=0; i < theForm.elements.length; i++){
//		alert("Type: " + theForm.elements[i].type);
		for(var counter=0;counter < theControls.length; counter++)
		{
			if (theForm.elements[i].name == theControls[counter])
			{
				if (theForm.elements[i].type == 'file')
				{
					//Blank value check
					if (trim(theForm.elements[i].value) == '')
					{
						alert("Please enter the "+ theMessages[counter] + ".");
						theForm.elements[i].focus();
						return false;	
					}
				}

				if (theForm.elements[i].type == 'text')
				{
					//Blank value check
					if (trim(theForm.elements[i].value) == '')
					{
						alert("Please enter the "+ theMessages[counter] + ".");
						theForm.elements[i].focus();
						return false;	
					}
					fieldValue=theForm.elements[i].value;
					if (fieldValue.indexOf("\"")>=0)
					{
						alert("Double quotes are not allowed.");
						theForm.elements[i].focus();
						return false;	
					}

					// Numeric value check
					if (trim(theForm.elements[i].value) != '' && theNumerics[counter] == "Y")
					{
						if(isNaN(trim(theForm.elements[i].value)))
						{
							alert("Please enter numeric value for "+theMessages[counter]+".");
							theForm.elements[i].focus();
							return false;	
						}
						if(trim(theForm.elements[i].value)<= 0 )
						{
							abc=theMessages[counter].replace(theMessages[counter],theMessages[counter].charAt(0).toUpperCase());
							alert(abc+theMessages[counter].substring(1,theMessages[counter].length)+ " should be greater than 0.");
							theForm.elements[i].focus();
							return false;	
						}
						
					}
					// Email value check
					if (trim(theForm.elements[i].value) != '' && theEMails[counter] == "Y")
					{
						if(!emailcheck(theForm.elements[i],"Please enter valid email address."))  return false;
						//{
						//	alert("Invalid Email Address\n Should be user@domain.com");
						//	theForm.elements[i].focus();
							//return false;	
						//}
					}
					// URL value check
					if (trim(theForm.elements[i].value) != '' && theURLs[counter] == "Y")
					{
						if(!validateURL(trim(theForm.elements[i].value)))
						{
							alert(" Invalid URL. \n Please type in URL like http://www.domain.com");
							theForm.elements[i].focus();
							return false;	
						}
					}
				}
				// Password Validation
				if (theForm.elements[i].type == 'password')
				{
					//Blank value check
					if (trim(theForm.elements[i].value) == '')
					{
						alert("Please enter the "+theMessages[counter] + ".");
						theForm.elements[i].focus();
						return false;	
					}
				}	

				if (theForm.elements[i].type == 'password' )
				{
					//Blank value check
					if (theForm.elements[i].value.length < 2)
					{
						alert("Password cannot be less than 2 characters.");
						theForm.elements[i].focus();
						return false;	
					}
				}	

				if (theForm.elements[i].type=='text' && theSpecialCharacters[counter]=="Y")
				{
					if (inStrGrp(theForm.elements[i].value,"!@#%$^&*/\()+=<>~"))
					{
						abc=theMessages[counter].replace(theMessages[counter],theMessages[counter].charAt(0).toUpperCase());
						alert(abc+theMessages[counter].substring(1,theMessages[counter].length)+ " can not have special characters like !@#%$^&*/\()+=<>~");
						theForm.elements[i].focus();
						return false;
					}
				}	
				

			//Select box validation
				if (theForm.elements[i].type == "select-one")
				{
					var selIndex,selValue;
					selIndex=theForm.elements[i].selectedIndex;
					var theObject=theForm.elements[i];
					selValue = theObject[selIndex].value;
					if( trim(selValue) == "" || trim(selValue) == "0")
					{
						alert("Please select the " + theMessages[counter] + ".");
						theForm.elements[i].focus();
						return false;	
					}
				}
			
			// Text Area Validation

				if (theForm.elements[i].type == "textarea")
				{
					var txtAreaValue;
					txtAreaValue=theForm.elements[i].value;
					if( trim(txtAreaValue) == "")
					{
						alert("Please enter the "+theMessages[counter] + ".");
						theForm.elements[i].focus();
						return false;	
					}
				}


			
			// Radio Button Validation
			// This radio button validation is buggy so I am commneting it out
			/*	if(theForm.elements[i].type == "radio")
				{
//alert(theForm.elements[i].value);
					if(getRadioButtonValue(theForm.elements[i],theForm.elements[i].name) == "-1")
					{
						alert("You must select " + theMessages[counter] + ".");
						return false;		
					}
				}*/
			}

		}
	}
	
	return true;
}

function getRadioButtonValue(theForm,theControl)
{
	var i;
	alert("Hello " + theForm + " control.length: " + theControl.length);
	for( i=0; i< theControl.length; ++i)
	{
alert(theForm[i].checked);
		if( theControl[i].checked)
		{
		
			return theControl[i].value;
		}
	}

	// default (non selected)
	return -1;
}

function ltrim ( s )
{
	return s.replace( /^\s*/, "" )
}

function rtrim ( s )
{
	return s.replace( /\s*$/, "" );
}

function trim ( s )
{
	return rtrim(ltrim(s));
}

function emailcheck(object,str)
{
var email=object.value;
var matcharray=email.match(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) 
	if(matcharray==null){
	alert(str)
	 	object.focus();
		object.select();
	return false;
	}
	else return true
}	

function validateEmail(email){
	
	// This function is used to validate a given e-mail 
	// address for the proper syntax
	
	if (email == ""){
		return false;
	}
	badStuff = ";:/,' \"\\";
	for (i=0; i<badStuff.length; i++){
		badCheck = badStuff.charAt(i)
		if (email.indexOf(badCheck,0) != -1){
			return false;
		}
	}
	posOfAtSign = email.indexOf("@",1)
	if (posOfAtSign == -1){
		return false;
	}
	if (email.indexOf("@",posOfAtSign+1) != -1){
		return false;
	}
	posOfPeriod = email.indexOf(".", posOfAtSign)
	if (posOfPeriod == -1){
		return false;
	}
	if (posOfPeriod+2 > email.length){
		return false;
	}
	return true
}

function validateURL(url){
	
	// This function is used to validate a given 
	// address for the proper syntax
	url="http://"+url;
	var re;
	re = new RegExp("(http|ftp|https)://[-A-Za-z0-9._/]+");
	if (re.test(url)==false)
		return false;

	posOfAtSign = url.indexOf(".")

	if (posOfAtSign == -1){
		return false;
	}
	return true;
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function confirmdelete(startElement,endElement,message)
{
	var flag=0;
	for(i=startElement;i<document.form1.length-endElement;i=i+1)		  //confirmation message for delete
	{
		if(document.form1.elements[i].checked==true)
		{
			 flag=1;
			 if (confirm("Are you sure you want to "+message+" this record(s)?"))
			{
				document.form1.submit();
			 }
		}	
	}	
	if(flag==0)	
	{
		alert("Please select the checkbox before pressing the "+message+" button.");
		
	}
}

 function confirmCatDelete(theform)	//orderdetail.php
 {
 	
	 if (confirm("Are you sure you want to delete this record(s)?"))	
		 {		
		   formName=eval(theform);
			//theform.flag.value=1;
			formName.submit();
		}		
}
function checkQuantity(startelement,endelement)			//shopingcart.php
{
	flag=0;
	for(i=startelement;i<document.form5.length-endelement;i=i+4)  //numeric value for quantity if user wants to update quantity
	{
		/*if(isNaN(document.form5.elements[i].value))
		{
			alert("Quantity should be numeric.");
			document.form5.elements[i].focus();
			flag=1;
			break;
		}
		if(document.form5.elements[i].value <= 0)
		{
			alert("Quantity should be greater than 0.");
			document.form5.elements[i].focus();
			flag=1;
			break;
		}*/
		
	}
	if(flag==0)
	{
		document.form5.action1.value="recalculate";
		document.form5.submit();
		return true;
	}
}
 
 function checkOut(startelement,endelement)			//shopingcart.php
{
	flag=0;
	for(i=startelement;i<document.form5.length-endelement;i=i+3)  //numeric value for quantity if user wants to update quantity
	{
		/*if(isNaN(document.form5.elements[i].value))
		{
			alert("Quantity should be numeric.");
			document.form5.elements[i].focus();
			flag=1;
			break;
		}
		if(document.form5.elements[i].value <= 0)
		{
			alert("Quantity should be greater than 0.");
			document.form5.elements[i].focus();
			flag=1;
			break;
		}*/
		
	}
	if(flag==0)
	{
		document.form5.action1.value="checkout";
		document.form5.submit();
		return true;
	}
}

function validate (field, maxlen)
{	
	
	if (field.value.length > maxlen)
	{
		alert ("Maximum characters allowed are "+maxlen+". Entered are "+field.value.length+" characters.");
		field.focus();
		return  false;
	}
	return true;
}
function fileextension(object,str)
{
	var s=object.value;
	if (s!="")
	{
		array=s.split("\\");
		len=array.length;
		filename=array[len-1];
		array1=filename.split(".");
		tempimage=array1[1];
		if(tempimage!="jpg" && tempimage!="jpeg" && tempimage!="gif" && tempimage!="GIF" && tempimage!="JPG" && tempimage!="JPEG")
		{
			alert(str);
			object.focus();
			return false;
		}
	}
	
	return true;
}
function emailcheck(object,str)
{
var email=object.value;
var matcharray=email.match(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) 
	if(matcharray==null){
	alert(str)
	 	object.focus();
		object.select();
	return false;
	}
	else return true
}

 function checkNumber(theform,startElement,endElement)
{
	flag=0;

	for(i=startElement;i<theform.elements.length-endElement;i=i+2)
	{
		if(theform.elements[i].checked==true)
		{
			flag=1;
			if (isNaN(theform.elements[i+1].value)==true)
			{
				alert("Please enter numeric value for sequence.");
				theform.elements[i+1].focus();
				return false;
			}
			if (theform.elements[i+1].value<=0)
			{
				alert("Sequence should be greater than 0.");
				theform.elements[i+1].focus();
				return false;

			
			}
		}		
	}
	if(flag==0)
	{
		alert("Please select the checkbox before pressing the submit button.");
		return false;
	}	
	return true;
	
}

function inStrGrp(src,reg) {
    var regex=new RegExp("[" + reg + "]","i");
	return regex.test(src);
}

function checkphone(x)
{
 var regexp=/^(\d{3}-\d{3}-\d{4}|\d{10}|\(\d{3}\)\d{3}-\d{4}|\d{6}|\d{7}|\d{8})$/;
// var regexp=/^(\d{3}-\d{3}-\d{4}|\d{10}|\(\d{3}\)\d{3}-\d{4})$/;
 return regexp.test(x);
 }
 
 

var msg = "";
 msg = "Please Enter the Correct Phone Number";
 msg = msg +  "\n The correct forms are : ";
 msg = msg + "\n xxx-xxx-xxxx";
 msg = msg + "\n (xxx)xxx-xxxx";
 msg = msg + "\n xxxxxxxxxx (10 digited Mobile no)";
 msg = msg + "\n xxxxxx (6 digits no)";
 msg = msg + "\n xxxxxxx (7 digits no)";
 msg = msg + "\n xxxxxxxx (8 digits no)";


var msg1 = "";
 msg1 = "Please Enter the Correct Fax Number";
 msg1 = msg1 +  "\n The correct forms are : ";
 msg1 = msg1 + "\n xxx-xxx-xxxx";
 msg1 = msg1 + "\n (xxx)xxx-xxxx";
 msg1 = msg1 + "\n xxxxxx (6 digits no)";
 msg1 = msg1 + "\n xxxxxxx (7 digits no)";
 msg1 = msg1 + "\n xxxxxxxx (8 digits no)";

/*'--- ---------------------------------------------------------
'Name			:	CheckDate
'Developer		:	Ekansh
'Create Date	:	20/06/2003  (dd/mm/yyyy)  
'Purpose		:	This will check the valid date
'Input Parameter							
	'	theform	:	Name of the form
		dd		:	Name of the day form element
		mm		:	Name of the month form element
		yy		:	Name of the year form element

'ModifiedDate	ModifiedBy		Comments
'-------------------------------------------------------------
*/
function CheckDate(theform,dd,mm,yy)
{ 
	day1=parseInt(eval("theform."+dd+".options[theform."+dd+".selectedIndex].value"));
	month1=eval("theform."+mm+".options[theform."+mm+".selectedIndex].value");
	month1=parseInt(month1-1);
	year1=parseInt(eval("theform."+yy+".options[theform."+yy+".selectedIndex].value"));
	var test = new Date(year1,month1,day1);
	if (!((yearcheck(test.getYear()) == year1) && (month1 == test.getMonth()) && (day1 == test.getDate())) )
		{
			alert("Invalid date");
			return false;
		}
	return true;	
 }
 //**************************************************************

 function yearcheck(number)
 { 
	if (number < 1000)
	{
		 number = number + 1900;
	}
	return number; 
}
 function checkPostiveNumber(theform,startElement,endElement)
{
	for(i=startElement;i<theform.elements.length-endElement;i=i+1)
	{
		if (isNaN(theform.elements[i].value)==true)
		{
			alert("Please enter numeric value for sequence.");
			theform.elements[i].focus();
			return false;
		}
		if (theform.elements[i].value<=0)
		{
			alert("Sequence should be greater than 0.");
			theform.elements[i].focus();
			return false;
		}
	}		
	return true;
	
}
function addfav(){

if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {

var url="http://www.proacousticsusa.com";
var title="Proacoustics";

window.external.AddFavorite(url,title);

}
else {
var msg = "Don't forget to bookmark us!";
if(navigator.appName == "Netscape") msg += "  (CTRL-D)";
document.write(msg);
}
}
function checkCC()
{
	 if(document.formcc.cname.value.length==0)
	{
		alert("Please enter the name!");
		 document.formcc.cname.focus();
		return false;
	 
	 }
	  if(document.formcc.cardNum.value.length==0)
	{
		alert("Please enter the credit card number!");
		 document.formcc.cardNum.focus();
		return false;
	 
	 }
	  if(document.formcc.cardExp.value.length==0)
	{
		alert("Please enter value for card expiration field!");
		 document.formcc.cardExp.focus();
		return false;
	 
	 }
	if(isNaN(document.formcc.cardNum.value))
	{
			alert("Please enter numeric value for credit card!")
			document.formcc.cardNum.focus();
			return false;	
	}
	if(isNaN(document.formcc.cardExp.value))
	{
			alert("Please enter numeric value for card expiration field!")
			document.formcc.cardExp.focus();
			return false;	
	}
	 if(document.formcc.cvv2.value.length==0)
	{
		alert("Please enter the card security code!");
		 document.formcc.cvv2.focus();
		return false;
	 
	 }
	  if(document.formcc.street.value.length==0)
	{
		alert("Please enter the address!");
		 document.formcc.street.focus();
		return false;
	 
	 }
	 if(document.formcc.zip.value.length==0)
	{
		alert("Please enter the zip!");
		 document.formcc.zip.focus();
		return false;
	 
	 }
	
	   return true;

}

function chck_box_selected(frm,elm){
	elm=elm+'[]';
	//alert(elm);
	myCheckboxArray=frm[elm];
	if(myCheckboxArray.value){
		if(myCheckboxArray.checked==false) {
			alert("You must select at least one checkbox to continue"); 
			return false; 
		}else
			return true;
	}else{
	sel = -1; 
		for (i=0; i<myCheckboxArray.length; i++) { 
			if (myCheckboxArray[i].checked) { 
			sel = i; 
			} 
		} 
		if ((sel == -1)&&(i!=0)) { 
			alert("You must select at least one checkbox to continue"); 
			return false; 
		} else
			return true;
	}	
}

var usd_gbp=0.678092 ;
var usd_eur=0.784344;
 function f_getcookieval(offset) {
         var endstr = document.cookie.indexOf (";", offset);
         if (endstr == -1) endstr = document.cookie.length;
         return unescape(document.cookie.substring(offset, endstr));
 }
 
 function f_getcookie(name) {
         var arg = name + "=";
         var alen = arg.length;
         var clen = document.cookie.length;
         var i = 0;
         while (i < clen) {
                 var j = i + alen;
                 if (document.cookie.substring(i, j) == arg) return f_getcookieval (j);
                 i = document.cookie.indexOf(" ", i) + 1;
                 if (i == 0) break;
         }
         return null;
 }
 
 function f_setcookie (name, value, expires) {
	 		expires=30;
			var today = new Date();
 		var expire = new Date();
 		 nDays=30;
 		expire.setTime(today.getTime() + 3600000*24*nDays);
         document.cookie = name + "=" + escape (value) + ";expires="+expire.toGMTString()+";path=/;domain=.my-medicare.com";
		 //alert(expires.toGMTString());
		 //alert(name+'  '+value);
		  window.location.reload(false); 

 }
 function roundNumber(rnum,rlength) {
	 if(rlength==null)
	var rlength = 2; // The number of decimal places to round to
	if (rnum > 8191 && rnum < 10485) {
		rnum = rnum-5000;
		var newnumber = Math.round(rnum*Math.pow(10,rlength))/Math.pow(10,rlength);
		//newnumber = newnumber+5000;
	} else {
		var newnumber = Math.round(rnum*Math.pow(10,rlength))/Math.pow(10,rlength);
	}
	return newnumber;
}
function show_currency(amount,deci){
	 if(deci==null)
	var deci = 2;
	var curr=f_getcookie('currency');
	var symbol='$';
	if(curr=='USD'||curr=='')
		amount=parseFloat(amount);
	else if(curr=='GBP'){
		amount=parseFloat(amount)* parseFloat(usd_gbp);
		symbol='&pound;';
	}else if(curr=='EUR'){
		amount=parseFloat(amount)* parseFloat(usd_eur);	
		symbol='&#8364;';
	}
	if(deci==0)	
	amount=roundNumber(amount,0);
	else
	amount=roundNumber(amount,2);
	document.write(symbol+' '+amount);
}

 function tran(text,lang,tarid) {
     // var text = document.getElementById(tarid).innerHTML;
      google.language.detect(text, function(result) {
        if (!result.error && result.language) {
          google.language.translate(text, result.language, lang,
                                    function(result) {
            var translated = document.getElementById(tarid);
            if (result.translation) {
              translated.innerHTML = result.translation;
            }
          });
        }
      });
    }
 
function bookmark_us(url, title){

if (window.sidebar) // firefox
    window.sidebar.addPanel(title, url, '');
else if(window.opera && window.print){ // opera
    var elem = document.createElement('a');
    elem.setAttribute('href',url);
    elem.setAttribute('title',title);
    elem.setAttribute('rel','sidebar');
    elem.click();
}
else if(document.all)// ie
    window.external.AddFavorite(url, title);
}