function validateForgot()
{
	var email=document.getElementById("email").value;		
	if(email=='')
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Please provide us with with your email address so we can get back in touch with you';
		document.getElementById("email").focus();
	    return false;
	}
	else
	{
		document.getElementById("errorEmail").style.display='none';
		document.getElementById("errorEmail").innerHTML='';
	}
	if(is_email(email)==false)
	{
	document.getElementById("errorEmail").style.display='';
	document.getElementById("errorEmail").innerHTML='Please enter a vaild email address. Email addresses should be in the format johnsmith@yahoo.com';
	document.getElementById("email").focus();
	return false;
	}
}
function selectAll()
{
	for(var i=0; i < document.getElementsByName("message_id[]").length; i++)
	{	
		document.getElementsByName("message_id[]")[i].checked=true;		
	}	
}
function unselectAll()
{
	for(var i=0; i < document.getElementsByName("message_id[]").length; i++)
	{	
		document.getElementsByName("message_id[]")[i].checked=false;		
	}	
}
function validateContact()
{
	var name=document.getElementById("name").value;		
	if(name=='')
	{
		document.getElementById("errorName").style.display='';
		document.getElementById("errorName").innerHTML='Please provide us with your name so we can get back in touch with you';
		document.getElementById("name").focus();
	    return false;
	}
	else
	{
		document.getElementById("errorName").style.display='none';
		document.getElementById("errorName").innerHTML='';
	}
	var email=document.getElementById("email").value;		
	if(email=='')
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Please provide us with with your email address so we can get back in touch with you';
		document.getElementById("email").focus();
	    return false;
	}
	else
	{
		document.getElementById("errorEmail").style.display='none';
		document.getElementById("errorEmail").innerHTML='';
	}
	if(is_email(email)==false)
	{
	document.getElementById("errorEmail").style.display='';
	document.getElementById("errorEmail").innerHTML='Please enter a vaild email address. Email addresses should be in the format johnsmith@yahoo.com';
	document.getElementById("email").focus();
	return false;
	}
	var subject=document.getElementById("subject").value;		
	if(subject=='')
	{
		document.getElementById("errorSubject").style.display='';
		document.getElementById("errorSubject").innerHTML='Please provide us with your name so we can get back in touch with you';
		document.getElementById("subject").focus();
	    return false;
	}
	else
	{
		document.getElementById("errorSubject").style.display='none';
		document.getElementById("errorSubject").innerHTML='';
	}
	var comments=document.getElementById("comments").value;		
	if(comments=='')
	{
		document.getElementById("errorComments").style.display='';
		document.getElementById("errorComments").innerHTML='Please provide us with your comments so we can get back in touch with you';
		document.getElementById("comments").focus();
	    return false;
	}
	else
	{
		document.getElementById("errorComments").style.display='none';
		document.getElementById("errorComments").innerHTML='';
	}
}
function validateAddDayToDayLesson()
{
	var name=document.getElementById("name").value;		
	if(name=='')
	{
		document.getElementById("errorName").style.display='';
		document.getElementById("errorName").innerHTML='Please enter lesson name';
		document.getElementById("name").focus();
	    return false;
	}
	else
	{
		document.getElementById("errorName").style.display='none';
		document.getElementById("errorName").innerHTML='';
	}
	if(trim(document.getElementById("beginner_pdf").value)!="")
	{
		var imagePath = trim(document.getElementById("beginner_pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorBeginnerPDF").style.display='none';		
			document.getElementById("errorBeginnerPDF").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorBeginnerPDF").style.display='block';		
			document.getElementById("errorBeginnerPDF").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("beginner_pdf").focus();			
			return false;
        }       
	}
	if(trim(document.getElementById("beginner_mp3").value)!="")
	{
		var imagePath = trim(document.getElementById("beginner_mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorBeginnerMP3").style.display='none';		
			document.getElementById("errorBeginnerMP3").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorBeginnerMP3").style.display='block';		
			document.getElementById("errorBeginnerMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("beginner_mp3").focus();			
			return false;
        }       
	 }
	if(trim(document.getElementById("low_intermediate_pdf").value)!="")
	{
		var imagePath = trim(document.getElementById("low_intermediate_pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorlowIntermediatePDF").style.display='none';		
			document.getElementById("errorlowIntermediatePDF").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorlowIntermediatePDF").style.display='block';		
			document.getElementById("errorlowIntermediatePDF").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("low_intermediate_pdf").focus();			
			return false;
        }       
	 }
	 if(trim(document.getElementById("low_intermediate_mp3").value)!="")
	 {
		var imagePath = trim(document.getElementById("low_intermediate_mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorlowIntermediateMP3").style.display='none';		
			document.getElementById("errorlowIntermediateMP3").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorlowIntermediateMP3").style.display='block';		
			document.getElementById("errorlowIntermediateMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("low_intermediate_mp3").focus();			
			return false;
        }       
	 }
	 if(trim(document.getElementById("intermediate_pdf").value)!="")
	{
		var imagePath = trim(document.getElementById("intermediate_pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorIntermediatePDF").style.display='none';		
			document.getElementById("errorIntermediatePDF").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorIntermediatePDF").style.display='block';		
			document.getElementById("errorIntermediatePDF").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("intermediate_pdf").focus();			
			return false;
        }       
	 }
	 if(trim(document.getElementById("intermediate_mp3").value)!="")
	 {
		var imagePath = trim(document.getElementById("intermediate_mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorIntermediateMP3").style.display='none';		
			document.getElementById("errorIntermediateMP3").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorIntermediateMP3").style.display='block';		
			document.getElementById("errorIntermediateMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("intermediate_mp3").focus();			
			return false;
        }       
	 }
	 if(trim(document.getElementById("upper_intermediate_pdf").value)!="")
	{
		var imagePath = trim(document.getElementById("upper_intermediate_pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorUpperIntermediatePDF").style.display='none';		
			document.getElementById("errorUpperIntermediatePDF").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorUpperIntermediatePDF").style.display='block';		
			document.getElementById("errorUpperIntermediatePDF").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("upper_intermediate_pdf").focus();			
			return false;
        }       
	 }
	 if(trim(document.getElementById("upper_intermediate_mp3").value)!="")
	 {
		var imagePath = trim(document.getElementById("upper_intermediate_mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorUpperIntermediateMP3").style.display='none';		
			document.getElementById("errorUpperIntermediateMP3").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorUpperIntermediateMP3").style.display='block';		
			document.getElementById("errorUpperIntermediateMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("upper_intermediate_mp3").focus();			
			return false;
        }       
	 }
	  if(trim(document.getElementById("advance_pdf").value)!="")
	{
		var imagePath = trim(document.getElementById("advance_pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorAdvancePDF").style.display='none';		
			document.getElementById("errorAdvancePDF").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorAdvancePDF").style.display='block';		
			document.getElementById("errorAdvancePDF").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("advance_pdf").focus();			
			return false;
        }       
	 }
	 if(trim(document.getElementById("advance_mp3").value)!="")
	 {
		var imagePath = trim(document.getElementById("advance_mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) 
		{			
			document.getElementById("errorAdvanceMP3").style.display='none';		
			document.getElementById("errorAdvanceMP3").innerHTML="";             
        } 
		else 
		{
			document.getElementById("errorAdvanceMP3").style.display='block';		
			document.getElementById("errorAdvanceMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("advance_mp3").focus();			
			return false;
        }       
	 }
}
function valdateLogin()
{
	var lemail=document.getElementById("lemail").value;
	var lpassword=document.getElementById("lpassword").value;	
	if(lemail=='')
	{
	document.getElementById("loginerr").style.display='';
	document.getElementById("loginerr").innerHTML='Please enter a email id';
	document.getElementById("lemail").focus();
	return false;
	}
	if(is_email(lemail)==false)
	{
	document.getElementById("loginerr").style.display='';
	document.getElementById("loginerr").innerHTML='Please enter valid email id';
	document.getElementById("lemail").focus();
	return false;
	}	
	if(lpassword=='')
	{
		document.getElementById("errorPass").style.display='';
		document.getElementById("errorPass").innerHTML='Please enter password';
		document.getElementById("lpassword").focus();
	    return false;
	}
	else
	{
		return true;
	}
}
function checkAll()
{
	for(var i=0; i < document.getElementsByName("data[TeacherSlot][slot][]").length; i++)
	{	
		document.getElementsByName("data[TeacherSlot][slot][]")[i].checked=true;		
	}	
}
function uncheckAll()
{
	for(var i=0; i < document.getElementsByName("data[TeacherSlot][slot][]").length; i++)
	{	
		document.getElementsByName("data[TeacherSlot][slot][]")[i].checked=false;		
	}	
}
function validateAddTeacher()
{
	var fname=document.getElementById("fname").value;	
	if(trim(fname)=='')
	{
		document.getElementById("errorFname").style.display='';
		document.getElementById("errorFname").innerHTML='Please enter first name !';
		document.getElementById("fname").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorFname").style.display='none';
		document.getElementById("errorFname").innerHTML='';
	}
	var gender=document.getElementById("TeacherGender").value;
	if(trim(gender)=='')
	{
		document.getElementById("errorGender").style.display='';
		document.getElementById("errorGender").innerHTML='Please select your gender';
		document.getElementById("TeacherGender").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorGender").style.display='none';
		document.getElementById("errorGender").innerHTML='';
	}
	var email=document.getElementById("email").value;
	if(trim(email)=='')
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Please enter your Email ID';
		document.getElementById("email").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEmail").style.display='none';
		document.getElementById("errorEmail").innerHTML='';
	}
	if(!is_email(email))
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Please enter valid email id';
		document.getElementById("email").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEmail").style.display='none';
		document.getElementById("errorEmail").innerHTML='';
	}
	var alternate_email=document.getElementById("alternate_email").value;	
	if(!is_email(alternate_email) && trim(alternate_email)!='')
	{
		document.getElementById("errorAlterEmail").style.display='';
		document.getElementById("errorAlterEmail").innerHTML='Please enter valid email id';
		document.getElementById("alternate_email").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorAlterEmail").style.display='none';
		document.getElementById("errorAlterEmail").innerHTML='';
	}
}
function validateWebcam()
{
	var event_date=document.getElementById("event_date").value;	
	if(trim(event_date)=='')
	{
		document.getElementById("errorDate").style.display='';
		document.getElementById("errorDate").innerHTML='Evant date should not be left blank.Please select a date by clicking on day !';
		document.getElementById("event_date").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorDate").style.display='none';
		document.getElementById("errorDate").innerHTML='';
	}
	var user_id=document.getElementById("user_id").value;	
	if(trim(user_id)=='')
	{
		document.getElementById("errorUserID").style.display='';
		document.getElementById("errorUserID").innerHTML='Please select user who\'s webcam section has to added !';
		document.getElementById("user_id").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorUserID").style.display='none';
		document.getElementById("errorUserID").innerHTML='';
	}
}
function validateAddIdiom()
{
	var idiom=document.getElementById("idiom").value;	
	if(trim(idiom)=='')
	{
		document.getElementById("errorIdiomPhrase").style.display='';
		document.getElementById("errorIdiomPhrase").innerHTML='Please enter idiom and phrases';
		document.getElementById("idiom").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorIdiomPhrase").style.display='none';
		document.getElementById("errorIdiomPhrase").innerHTML='';
	}
	var meaning=document.getElementById("meaning").value;	
	if(trim(meaning)=='')
	{
		document.getElementById("errorMeaning").style.display='';
		document.getElementById("errorMeaning").innerHTML='Please enter meaning/example/explanation of idiom';
		document.getElementById("meaning").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorMeaning").style.display='none';
		document.getElementById("errorMeaning").innerHTML='';
	}
	if(trim(document.getElementById("mp3").value)!=""){
		var imagePath = trim(document.getElementById("mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) {
			
			document.getElementById("errorMP3").style.display='none';		
			document.getElementById("errorMP3").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorMP3").style.display='block';		
			document.getElementById("errorMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("mp3").focus();			
			return false;
        }       
	}
}
function validateAddVocabulary()
{
	var name=document.getElementById("vocabulary").value;	
	if(trim(name)=='')
	{
		document.getElementById("errorVocabulary").style.display='';
		document.getElementById("errorVocabulary").innerHTML='Please enter vocabulary';
		document.getElementById("vocabulary").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorVocabulary").style.display='none';
		document.getElementById("errorVocabulary").innerHTML='';
	}
	var meaning=document.getElementById("meaning").value;	
	if(trim(meaning)=='')
	{
		document.getElementById("errorMeaning").style.display='';
		document.getElementById("errorMeaning").innerHTML='Please enter meaning/example/explanation of vocabulary';
		document.getElementById("meaning").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorMeaning").style.display='none';
		document.getElementById("errorMeaning").innerHTML='';
	}
}

function validateAddIdiomCategory()
{
	var name=document.getElementById("name").value;	
	if(trim(name)=='')
	{
		document.getElementById("errorName").style.display='';
		document.getElementById("errorName").innerHTML='Please enter category name';
		document.getElementById("name").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorName").style.display='none';
		document.getElementById("errorName").innerHTML='';
	}
}
function validateUserAccChanges()
{
	var fname=document.getElementById("fname").value;	
	if(trim(fname)=='')
	{
		document.getElementById("errorFname").style.display='';
		document.getElementById("errorFname").innerHTML='Please enter first name';
		document.getElementById("fname").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorFname").style.display='none';
		document.getElementById("errorFname").innerHTML='';
	}
	var currentpass=document.getElementById("currentpass").value;	
	if(trim(currentpass)=='')
	{
		document.getElementById("errorCPass").style.display='';
		document.getElementById("errorCPass").innerHTML='Please enter current password';
		document.getElementById("currentpass").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCPass").style.display='none';
		document.getElementById("errorCPass").innerHTML='';
	}	
	var newpass=document.getElementById("newpass").value;	
	if(trim(newpass)=='')
	{
		document.getElementById("errorNewPass").style.display='';
		document.getElementById("errorNewPass").innerHTML='Please enter new password';
		document.getElementById("newpass").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorNewPass").style.display='none';
		document.getElementById("errorNewPass").innerHTML='';
	}
	var retypepass=document.getElementById("retypepass").value;	
	if(trim(retypepass)=='')
	{
		document.getElementById("errorRetypePass").style.display='';
		document.getElementById("errorRetypePass").innerHTML='Please enter confirm new password';
		document.getElementById("retypepass").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorRetypePass").style.display='none';
		document.getElementById("errorRetypePass").innerHTML='';
	}
	if(retypepass!=newpass)
	{
		document.getElementById("errorRetypePass").style.display='';
		document.getElementById("errorRetypePass").innerHTML='Confirm password dnt match with new password.';
		document.getElementById("retypepass").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorRetypePass").style.display='none';
		document.getElementById("errorRetypePass").innerHTML='';
	}

}
function validateAvatar()
{
	alert(document.getElementById("avatar").value);
	if(trim(document.getElementById("avatar").value)!=""){
		var imagePath = trim(document.getElementById("avatar").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".jpg") || (fileType == ".JPG") || (fileType == ".jpeg") || (fileType == ".JPEG") || (fileType == ".gif") || (fileType == ".GIF") || (fileType == ".png") || (fileType == ".PNG") || (fileType == ".pjpeg") || (fileType == ".PJPEG") ) {
			
			document.getElementById("errorAvatar").style.display='none';		
			document.getElementById("errorAvatar").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorAvatar").style.display='block';		
			document.getElementById("errorAvatar").innerHTML="Please select file of .jpg , .jpeg , .pjpeg , .gif , .png file type extension.";   	
        	document.getElementById("avatar").focus();			
			return false;
        }       
	} 
	else if(trim(document.getElementById("avatar").value)=="")
	{
			document.getElementById("errorAvatar").style.display='block';		
			document.getElementById("errorAvatar").innerHTML="Please select file of .jpg , .jpeg , .pjpeg , .gif , .png file type extension to upload Avatar.";   	
        	document.getElementById("avatar").focus();			
			return false;	
	}
}
function validateAddWeeklyQuiz()
{
	var Question=document.getElementById("WeeklyQuizQuestion").value;	
	if(trim(Question)=='')
	{
		document.getElementById("errorQuestion").style.display='';
		document.getElementById("errorQuestion").innerHTML='Please enter quiz';
		document.getElementById("WeeklyQuizQuestion").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorQuestion").style.display='none';
		document.getElementById("errorQuestion").innerHTML='';
	}
	var Default1=document.getElementById("WeeklyQuizDefault1").value;
	var Default2=document.getElementById("WeeklyQuizDefault2").value;
	var Default3=document.getElementById("WeeklyQuizDefault3").value;
	var Default4=document.getElementById("WeeklyQuizDefault4").value;
	if(trim(Default1)=='' && trim(Default2)=='' && trim(Default3)=='' && trim(Default4)=='')
	{
		document.getElementById("errorChoices").style.display='';
		document.getElementById("errorChoices").innerHTML='Please select correct answers option';
		document.getElementById("WeeklyQuizDefault_").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorChoices").style.display='none';
		document.getElementById("errorChoices").innerHTML='';
	}
}
function validateAdminLogin()
{
	var Username=document.getElementById("AdminUsername").value;	
	if(trim(Username)=='')
	{
		document.getElementById("errorUserName").style.display='';
		document.getElementById("errorUserName").innerHTML='Please enter login name';
		document.getElementById("AdminUsername").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorUserName").style.display='none';
		document.getElementById("errorUserName").innerHTML='';
	}
	var Password=document.getElementById("AdminPassword").value;
	if(trim(Password)=='')
	{
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Please enter password';
		document.getElementById("AdminPassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
}
function validateAddFreePdfLesson()
{
	var FreeLessonTitle=document.getElementById("FreePdfLessonFreePdfLessonTitle").value;
	if(trim(FreeLessonTitle)=='')
	{
		document.getElementById("errorEnTitle").style.display='';
		document.getElementById("errorEnTitle").innerHTML='Please enter free lesson title';
		document.getElementById("FreePdfLessonFreePdfLessonTitle").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnTitle").style.display='none';
		document.getElementById("errorEnTitle").innerHTML='';
	}
	var FreeLessonDescription=document.getElementById("FreePdfLessonFreePdfLessonDescription").value;
	if(trim(FreeLessonDescription)=='')
	{
		document.getElementById("errorEnDescription").style.display='';
		document.getElementById("errorEnDescription").innerHTML='Please enter free lesson description';
		document.getElementById("FreePdfLessonFreePdfLessonDescription").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnDescription").style.display='none';
		document.getElementById("errorEnDescription").innerHTML='';
	}
	var FreeLessonName=document.getElementById("FreePdfLessonFreePdfLessonName").value;
	if(trim(FreeLessonName)=='')
	{
		document.getElementById("errorMP3").style.display='';
		document.getElementById("errorMP3").innerHTML='Please browse PDF file for lesson';
		document.getElementById("mp3").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorMP3").style.display='none';
		document.getElementById("errorMP3").innerHTML='';
	}
	if(trim(document.getElementById("FreePdfLessonFreePdfLessonName").value)!=""){
		var imagePath = trim(document.getElementById("FreePdfLessonFreePdfLessonName").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".pdf") || (fileType == ".PDF")) {
			
			document.getElementById("errorMP3").style.display='none';		
			document.getElementById("errorMP3").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorMP3").style.display='block';		
			document.getElementById("errorMP3").innerHTML="Please select file of .PDF file type extension.";   	
        	document.getElementById("FreePdfLessonFreePdfLessonName").focus();			
			return false;
        }       
	}
	
}
function validateAddUser()
{
	
	var email=document.getElementById("UserEmail").value;
	if(trim(email)=='')
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Please enter Email address';
		document.getElementById("UserEmail").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEmail").style.display='none';
		document.getElementById("errorEmail").innerHTML='';
	}	
	if(!is_email(email))
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Email address has been entered and is valid';
		document.getElementById("UserEmail").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEmail").style.display='none';
		document.getElementById("errorEmail").innerHTML='';
	}
	var passl=document.getElementById("UserPassword").value;
	if(trim(passl)=='')
	{
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Please Enter Password';
		document.getElementById("UserPassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
	var cpassword=document.getElementById("UserCpassword").value;
	
	if(trim(cpassword)=='')
	{
		
		document.getElementById("errorCPassword").style.display='';
		document.getElementById("errorCPassword").innerHTML='Please Enter Confirm Password';
		document.getElementById("UserCpassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCpassword").style.display='none';
		document.getElementById("errorCpassword").innerHTML='';
		
	}
	
	if(passl!=cpassword)
	{
		
		document.getElementById("errorCpassword").style.display='';
		document.getElementById("errorCpassword").innerHTML='Password and confirm password should be same'; 
		document.getElementById("UserCpassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCpassword").style.display='none';
		document.getElementById("UserCpassword").innerHTML='';
	}
	var state=document.getElementById("UserState").value;
	if(trim(state)=='')
	{
		document.getElementById("errorState").style.display='';
		document.getElementById("errorState").innerHTML='Please Select State';
		document.getElementById("UserState").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorState").style.display='none';
		document.getElementById("errorState").innerHTML='';
	}
	var city=document.getElementById("UserCity").value;
	if(trim(city)=='')
	{
		document.getElementById("errorCity").style.display='';
		document.getElementById("errorCity").innerHTML='Please Select City';
		document.getElementById("UserCity").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCity").style.display='none';
		document.getElementById("errorCity").innerHTML='';
	}
	var zipcode=document.getElementById("UserZipCode").value;
	if(trim(zipcode)=='')
	{
		document.getElementById("errorZipCode").style.display='';
		document.getElementById("errorZipCode").innerHTML='Please enter zipcode';
		document.getElementById("UserZipCode").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorZipCode").style.display='none';
		document.getElementById("errorZipCode").innerHTML='';
	}
	if(!is_number(zipcode))
	{
		document.getElementById("errorZipCode").style.display='';
		document.getElementById("errorZipCode").innerHTML='Please enter numeric zipcode';	
		document.getElementById("UserZipCode").focus();
		return false;
	}
	else
	{
		document.getElementById("errorZipCode").style.display='none';
		document.getElementById("errorZipCode").innerHTML='';	
	}
	
	
}
function is_number(number)
	{
		if(!number.match(/^[\-+0-9e1-9]+$/))
			return false;
		return true;
	}
function validateEditUser()
{
	var fname=document.getElementById("UserFname").value;
	if(trim(fname)=='')
	{
		document.getElementById("errorFname").style.display='';
		document.getElementById("errorFname").innerHTML='Please enter first name';
		document.getElementById("UserFname").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorFname").style.display='none';
		document.getElementById("errorFname").innerHTML='';
	}	
	var gender=document.getElementById("gender").value;	
	if(trim(gender)=='')
	{
		document.getElementById("errorGender").style.display='';
		document.getElementById("errorGender").innerHTML='Please select your gender';
		document.getElementById("gender").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorGender").style.display='none';
		document.getElementById("errorGender").innerHTML='';
	}
	var day=document.getElementById("dobdateDay").value;
	if(trim(day)=='')
	{
		document.getElementById("errorDOB").style.display='';
		document.getElementById("errorDOB").innerHTML='Please select day for DOB';
		document.getElementById("dobdateDay").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorDOB").style.display='none';
		document.getElementById("errorDOB").innerHTML='';
	}
	var month=document.getElementById("dobdateMonth").value;
	if(trim(month)=='')
	{
		document.getElementById("errorDOB").style.display='';
		document.getElementById("errorDOB").innerHTML='Please select month for DOB';
		document.getElementById("dobdateMonth").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorDOB").style.display='none';
		document.getElementById("errorDOB").innerHTML='';
	}
	var year=document.getElementById("dobdateYear").value;
	if(trim(year)=='')
	{
		document.getElementById("errorDOB").style.display='';
		document.getElementById("errorDOB").innerHTML='Please select year for DOB';
		document.getElementById("dobdateYear").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorDOB").style.display='none';
		document.getElementById("errorDOB").innerHTML='';
	}
	var userType=document.getElementById("UserUserType").value;
	if(trim(userType)=='')
	{
		document.getElementById("errorType").style.display='';
		document.getElementById("errorType").innerHTML='Please select membership type';
		document.getElementById("UserUserType").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorType").style.display='none';		
	}
	var email=document.getElementById("UserEmail").value;
	if(trim(email)=='')
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Please enter your Email ID';
		document.getElementById("UserEmail").focus();
		return false;
	}
	if(!is_email(email))
	{
		document.getElementById("errorEmail").style.display='';
		document.getElementById("errorEmail").innerHTML='Please enter valid email id';
		document.getElementById("UserEmail").focus();
		return false;
	}
	var userPass=document.getElementById("UserPass").value;
	if(trim(userPass)=='')
	{
		document.getElementById("errorPass").style.display='';
		document.getElementById("errorPass").innerHTML='Please enter password';
		document.getElementById("UserUserType").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPass").style.display='none';
		document.getElementById("UserPass").innerHTML='';
	}
	var userCpass=document.getElementById("UserCpass").value;
	if(trim(userCpass)=='')
	{
		document.getElementById("errorCpass").style.display='';
		document.getElementById("errorCpass").innerHTML='Please enter confirm  password';
		document.getElementById("UserCpass").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCpass").style.display='none';
		document.getElementById("UserCpass").innerHTML='';
	}
	if(userCpass!=userPass)
	{
		document.getElementById("errorCpass").style.display='';
		document.getElementById("errorCpass").innerHTML='Password and confirm password should be same'; 
		document.getElementById("UserCpass").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCpass").style.display='none';
		document.getElementById("UserCpass").innerHTML='';
	}
	var userCityId=document.getElementById("UserCityId").value;
	if(trim(userCityId)=='')
	{
		document.getElementById("errorCity").style.display='';
		document.getElementById("errorCity").innerHTML='Please select city ';
		document.getElementById("UserCityId").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCity").style.display='none';		
	}
	var userOccupationId=document.getElementById("UserOccupationId").value;
	if(trim(userOccupationId)=='')
	{
		document.getElementById("errorOccupation").style.display='';
		document.getElementById("errorOccupation").innerHTML='Please select occupation ';
		document.getElementById("UserCityId").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorOccupation").style.display='none';		
	}
}
function validateAddHobby()
{
	var Hobby=document.getElementById("HobbyHobby").value;
	if(trim(Hobby)=='')
	{
		document.getElementById("errorEnHobby").style.display='';
		document.getElementById("errorEnHobby").innerHTML='Please enter hobby';
		document.getElementById("HobbyHobby").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnHobby").style.display='none';
		document.getElementById("errorEnHobby").innerHTML='';
	}
}
function validateAddCity()
{
	var CityName=document.getElementById("CityCityName").value;
	if(trim(CityName)=='')
	{
		document.getElementById("errorEnCity").style.display='';
		document.getElementById("errorEnCity").innerHTML='Please enter city name';
		document.getElementById("CityCityName").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnCity").style.display='none';
		document.getElementById("errorEnCity").innerHTML='';
	}
}
function validateAddOccupation()
{
	var Occupation=document.getElementById("OccupationOccupation").value;
	if(trim(Occupation)=='')
	{
		document.getElementById("errorEnOccupation").style.display='';
		document.getElementById("errorEnOccupation").innerHTML='Please enter Occupation';
		document.getElementById("OccupationOccupation").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnOccupation").style.display='none';
		document.getElementById("errorEnOccupation").innerHTML='';
	}
}
function validateAddPaidLesson()
{
	var PaidLessonCategoryId=document.getElementById("PaidLessonCategoryId").value;
	if(trim(PaidLessonCategoryId)=='')
	{
		document.getElementById("errorLessonCategory").style.display='';
		document.getElementById("errorLessonCategory").innerHTML='Please select lesson category';
		document.getElementById("PaidLessonCategoryId").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorLessonCategory").style.display='none';
		document.getElementById("errorLessonCategory").innerHTML='';
	}
	var FreeLessonTitle=document.getElementById("PaidLessonPaidLessonTitle").value;
	if(trim(FreeLessonTitle)=='')
	{
		document.getElementById("errorEnTitle").style.display='';
		document.getElementById("errorEnTitle").innerHTML='Please enter lesson title';
		document.getElementById("PaidLessonPaidLessonTitle").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnTitle").style.display='none';
		document.getElementById("errorEnTitle").innerHTML='';
	}
	/*var FreeLessonDescription=document.getElementById("PaidLessonPaidLessonDescription").value;
	if(trim(FreeLessonDescription)=='')
	{
		document.getElementById("errorEnDescription").style.display='';
		document.getElementById("errorEnDescription").innerHTML='Please enter lesson description';
		document.getElementById("PaidLessonPaidLessonDescription").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnDescription").style.display='none';
		document.getElementById("errorEnDescription").innerHTML='';
	}	*/
	var mp3=document.getElementById("mp3").value;
	if(trim(mp3)=='')
	{
		document.getElementById("errorMP3").style.display='';
		document.getElementById("errorMP3").innerHTML='Please browse mp3 audio file for lesson';
		document.getElementById("mp3").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorMP3").style.display='none';
		document.getElementById("errorMP3").innerHTML='';
	}
	if(trim(document.getElementById("mp3").value)!=""){
		var imagePath = trim(document.getElementById("mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) {
			
			document.getElementById("errorMP3").style.display='none';		
			document.getElementById("errorMP3").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorMP3").style.display='block';		
			document.getElementById("errorMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("mp3").focus();			
			return false;
        }       
	}
	
	var pdf=document.getElementById("pdf").value;
	if(trim(pdf)=='')
	{
		document.getElementById("errorPDF").style.display='';
		document.getElementById("errorPDF").innerHTML='Please browse pdf file for lesson';
		document.getElementById("pdf").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPDF").style.display='none';
		document.getElementById("errorPDF").innerHTML='';
	}
	if(trim(document.getElementById("pdf").value)!=""){
		var imagePath = trim(document.getElementById("pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".pdf") || (fileType == ".PDF")) {
			
			document.getElementById("errorPDF").style.display='none';		
			document.getElementById("errorPDF").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorPDF").style.display='block';		
			document.getElementById("errorPDF").innerHTML="Please select file of .PDF type extension.";   	
        	document.getElementById("pdf").focus();			
			return false;
        }       
	}       
	
	
}
function validateEditPaidLesson()
{
	var PaidLessonCategoryId=document.getElementById("PaidLessonCategoryId").value;
	if(trim(PaidLessonCategoryId)=='')
	{
		document.getElementById("errorLessonCategory").style.display='';
		document.getElementById("errorLessonCategory").innerHTML='Please select lesson category';
		document.getElementById("PaidLessonCategoryId").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorLessonCategory").style.display='none';
		document.getElementById("errorLessonCategory").innerHTML='';
	}
	var FreeLessonTitle=document.getElementById("PaidLessonPaidLessonTitle").value;
	if(trim(FreeLessonTitle)=='')
	{
		document.getElementById("errorEnTitle").style.display='';
		document.getElementById("errorEnTitle").innerHTML='Please enter lesson title';
		document.getElementById("PaidLessonPaidLessonTitle").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnTitle").style.display='none';
		document.getElementById("errorEnTitle").innerHTML='';
	}
	var FreeLessonDescription=document.getElementById("PaidLessonPaidLessonDescription").value;
	if(trim(FreeLessonDescription)=='')
	{
		document.getElementById("errorEnDescription").style.display='';
		document.getElementById("errorEnDescription").innerHTML='Please enter lesson description';
		document.getElementById("PaidLessonPaidLessonDescription").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnDescription").style.display='none';
		document.getElementById("errorEnDescription").innerHTML='';
	}		
	if(trim(document.getElementById("mp3").value)!=""){
		var imagePath = trim(document.getElementById("mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) {
			
			document.getElementById("errorMP3").style.display='none';		
			document.getElementById("errorMP3").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorMP3").style.display='block';		
			document.getElementById("errorMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("mp3").focus();			
			return false;
        }       
	}		
	if(trim(document.getElementById("pdf").value)!=""){
		var imagePath = trim(document.getElementById("pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".pdf") || (fileType == ".PDF")) {
			
			document.getElementById("errorPDF").style.display='none';		
			document.getElementById("errorPDF").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorPDF").style.display='block';		
			document.getElementById("errorPDF").innerHTML="Please select file of .PDF type extension.";   	
        	document.getElementById("pdf").focus();			
			return false;
        }       
	}       
}

function validateAddFreeLesson()
{
	var FreeLessonCategoryId=document.getElementById("FreeLessonCategoryId").value;
	if(trim(FreeLessonCategoryId)=='')
	{
		document.getElementById("errorLessonCategory").style.display='';
		document.getElementById("errorLessonCategory").innerHTML='Please select lesson category';
		document.getElementById("FreeLessonCategoryId").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorLessonCategory").style.display='none';
		document.getElementById("errorLessonCategory").innerHTML='';
	}
	var FreeLessonTitle=document.getElementById("FreeLessonFreeLessonTitle").value;
	if(trim(FreeLessonTitle)=='')
	{
		document.getElementById("errorEnTitle").style.display='';
		document.getElementById("errorEnTitle").innerHTML='Please enter free lesson title';
		document.getElementById("FreeLessonFreeLessonTitle").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnTitle").style.display='none';
		document.getElementById("errorEnTitle").innerHTML='';
	}
	/*var FreeLessonDescription=document.getElementById("FreeLessonFreeLessonDescription").value;
	if(trim(FreeLessonDescription)=='')
	{
		document.getElementById("errorEnDescription").style.display='';
		document.getElementById("errorEnDescription").innerHTML='Please enter free lesson description';
		document.getElementById("FreeLessonFreeLessonDescription").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnDescription").style.display='none';
		document.getElementById("errorEnDescription").innerHTML='';
	}*/
	var mp3=document.getElementById("mp3").value;
	if(trim(mp3)=='')
	{
		document.getElementById("errorMP3").style.display='';
		document.getElementById("errorMP3").innerHTML='Please browse mp3 audio file for lesson';
		document.getElementById("mp3").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorMP3").style.display='none';
		document.getElementById("errorMP3").innerHTML='';
	}
	if(trim(document.getElementById("mp3").value)!=""){
		var imagePath = trim(document.getElementById("mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) {
			
			document.getElementById("errorMP3").style.display='none';		
			document.getElementById("errorMP3").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorMP3").style.display='block';		
			document.getElementById("errorMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("mp3").focus();			
			return false;
        }       
	}
	
	var pdf=document.getElementById("pdf").value;
	if(trim(pdf)=='')
	{
		document.getElementById("errorPDF").style.display='';
		document.getElementById("errorPDF").innerHTML='Please browse pdf file for lesson';
		document.getElementById("pdf").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPDF").style.display='none';
		document.getElementById("errorPDF").innerHTML='';
	}
	if(trim(document.getElementById("pdf").value)!=""){
		var imagePath = trim(document.getElementById("pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".pdf") || (fileType == ".PDF")) {
			
			document.getElementById("errorPDF").style.display='none';		
			document.getElementById("errorPDF").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorPDF").style.display='block';		
			document.getElementById("errorPDF").innerHTML="Please select file of .PDF type extension.";   	
        	document.getElementById("pdf").focus();			
			return false;
        }       
	}

}
function validateEditFreeLesson()
{
	var FreeLessonCategoryId=document.getElementById("FreeLessonCategoryId").value;
	if(trim(FreeLessonCategoryId)=='')
	{
		document.getElementById("errorLessonCategory").style.display='';
		document.getElementById("errorLessonCategory").innerHTML='Please select lesson category';
		document.getElementById("FreeLessonCategoryId").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorLessonCategory").style.display='none';
		document.getElementById("errorLessonCategory").innerHTML='';
	}
	var FreeLessonTitle=document.getElementById("FreeLessonFreeLessonTitle").value;
	if(trim(FreeLessonTitle)=='')
	{
		document.getElementById("errorEnTitle").style.display='';
		document.getElementById("errorEnTitle").innerHTML='Please enter free lesson title';
		document.getElementById("FreeLessonFreeLessonTitle").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnTitle").style.display='none';
		document.getElementById("errorEnTitle").innerHTML='';
	}
	var FreeLessonDescription=document.getElementById("FreeLessonFreeLessonDescription").value;
	if(trim(FreeLessonDescription)=='')
	{
		document.getElementById("errorEnDescription").style.display='';
		document.getElementById("errorEnDescription").innerHTML='Please enter free lesson description';
		document.getElementById("FreeLessonFreeLessonDescription").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorEnDescription").style.display='none';
		document.getElementById("errorEnDescription").innerHTML='';
	}	
	if(trim(document.getElementById("mp3").value)!=""){
		var imagePath = trim(document.getElementById("mp3").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".mp3") || (fileType == ".MP3")) {
			
			document.getElementById("errorMP3").style.display='none';		
			document.getElementById("errorMP3").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorMP3").style.display='block';		
			document.getElementById("errorMP3").innerHTML="Please select file of .MP3 file type extension.";   	
        	document.getElementById("mp3").focus();			
			return false;
        }       
	}		
	if(trim(document.getElementById("pdf").value)!=""){
		var imagePath = trim(document.getElementById("pdf").value);       
		var pathLength = imagePath.length;
        var lastDot = imagePath.lastIndexOf(".");
        var fileType = imagePath.substring(lastDot,pathLength);
        if((fileType == ".pdf") || (fileType == ".PDF")) {
			
			document.getElementById("errorPDF").style.display='none';		
			document.getElementById("errorPDF").innerHTML=""; 
            
        } else {
			
        	document.getElementById("errorPDF").style.display='block';		
			document.getElementById("errorPDF").innerHTML="Please select file of .PDF type extension.";   	
        	document.getElementById("pdf").focus();			
			return false;
        }       
	}

}

function validateAdminSetting()
{
	var lname=document.getElementById("AdminLoginName").value;
	if(trim(lname)=='')
	{
		document.getElementById("errorLoginName").style.display='';
		document.getElementById("errorLoginName").innerHTML='Please enter your Login Name';
		document.getElementById("AdminLoginName").focus();
		return false;
	} 
	else 
	{
		document.getElementById("errorLoginName").style.display='none';
		document.getElementById("errorLoginName").innerHTML='';
	}
	var password=document.getElementById("AdminPassword").value;
	if(trim(password)=='')
	{
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Please enter your Password';
		document.getElementById("AdminPassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
	if((password.length) < 6) { 
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Password must contain at least six characters ';
		document.getElementById("AdminPassword").focus();
		return false;
	}	
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
	var con_password=document.getElementById("AdminConfirmpassword").value;
	if(trim(con_password)=='')
	{
		document.getElementById("errorCPassword").style.display='';
		document.getElementById("errorCPassword").innerHTML='Please enter your Confirm Password';
		document.getElementById("AdminConfirmpassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCPassword").style.display='none';
		document.getElementById("errorCPassword").innerHTML='';
	}
	if(password!=con_password)
	{
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Password and Confirm Password should be same';
		document.getElementById("AdminPassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
}
function validateAddAdminUser()
{
	var lname=document.getElementById("AdminLoginName").value;
	if(trim(lname)=='')
	{
		document.getElementById("errorLoginName").style.display='';
		document.getElementById("errorLoginName").innerHTML='Please enter your Login Name';
		document.getElementById("AdminLoginName").focus();
		return false;
	} 
	else 
	{
		document.getElementById("errorLoginName").style.display='none';
		document.getElementById("errorLoginName").innerHTML='';
	}
	
	var password=document.getElementById("AdminPassword").value;
	if(trim(password)=='')
	{
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Please enter your Password';
		document.getElementById("AdminPassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
	if((password.length) < 6) { 
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Password must contain at least six characters ';
		document.getElementById("AdminPassword").focus();
		return false;
	}	
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
	var con_password=document.getElementById("AdminsConfirmpassword").value;
	if(trim(con_password)=='')
	{
		document.getElementById("errorCPassword").style.display='';
		document.getElementById("errorCPassword").innerHTML='Please enter your Confirm Password';
		document.getElementById("AdminsConfirmpassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorCPassword").style.display='none';
		document.getElementById("errorCPassword").innerHTML='';
	}
	if(password!=con_password)
	{
		document.getElementById("errorPassword").style.display='';
		document.getElementById("errorPassword").innerHTML='Password and Confirm Password should be same';
		document.getElementById("AdminPassword").focus();
		return false;
	}
	else 
	{
		document.getElementById("errorPassword").style.display='none';
		document.getElementById("errorPassword").innerHTML='';
	}
	var memberType=document.getElementById("AdminMemberType").value;
	if(trim(memberType)=='')
	{
		document.getElementById("errormemberType").style.display='';
		document.getElementById("errormemberType").innerHTML='Please select member type';
		document.getElementById("AdminMemberType").focus();
		return false;
	}
	else 
	{
		document.getElementById("errormemberType").style.display='none';
		document.getElementById("errormemberType").innerHTML='';
	}
}
function is_email(email)
	{
		if(!email.match(/^[A-Za-z0-9\._\-+]+@[A-Za-z0-9_\-+]+(\.[A-Za-z0-9_\-+]+)+$/))
			return false;
		return true;
	}
function val_login()
{
	var email=document.getElementById("UserEmail").value;
	var password=document.getElementById("UserPass").value;	
	if(email=='')
	{
	document.getElementById("loginerr").style.display='';
	document.getElementById("loginerr").innerHTML='Please enter a email id';
	document.getElementById("UserEmail").focus();
	return false;
	}
	if(is_email(email)==false)
	{
	document.getElementById("loginerr").style.display='';
	document.getElementById("loginerr").innerHTML='Please enter valid email id';
	document.getElementById("UserEmail").focus();
	return false;
	}	else if(password=='')
	{
		document.getElementById("errorPass").style.display='';
		document.getElementById("errorPass").innerHTML='Please enter password';
		document.getElementById("UserPass").focus();
	    return false;
	}
	else
	{
		return true;
	}

}
function countCharother(textarea_id,max_length)
{
	
	var len=document.getElementById(textarea_id).value.length;
	if(len>max_length) {
		document.getElementById(textarea_id).value = document.getElementById(textarea_id).value.substring(0, max_length);
	}
	len=document.getElementById(textarea_id).value.length;
	document.getElementById("other").innerHTML=max_length-len +' '+' characters'+' '+'left';
	
}
function wild_card_open(val)
{
	
	if(val==0)
	{
	  document.getElementById('card_open').style.display='none';	
	}
	else
	{
	  document.getElementById('card_open').style.display='block';
	}
	
}