function checkEmail(mf)
{
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(mf.email.value))
	{
		return (true);
	}
	alert("Invalid e-mail address! please re-enter");
	return (false);
}
function checkEmail_contact(mf)
{
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(mf.con_email.value))
	{
		return (true);
	}
	alert("Invalid e-mail address! please re-enter");
	return (false);
}
function checkEmail_forgot(mf)
{
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(mf.forgot_email.value))
	{
		return (true);
	}
	alert("Invalid e-mail address! please re-enter");
	return (false);
}
function trim(inputString) 
{
	if (typeof inputString != "string") { return inputString; }
	var retValue = inputString;
	var ch = retValue.substring(0, 1);
	while (ch == " ") 
	{ 
		retValue = retValue.substring(1, retValue.length);
		ch = retValue.substring(0, 1);
	}
	ch = retValue.substring(retValue.length-1, retValue.length);
	while (ch == " ") 
	{
		retValue = retValue.substring(0, retValue.length-1);
		ch = retValue.substring(retValue.length-1, retValue.length);
	}
	while (retValue.indexOf("  ") != -1) 
	{ 
		retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length); 
	}
	return retValue; 
}
function checklogin(mf)
{
	if(mf.email.value=="")
	{
		alert('Please enter valid email address');
		mf.email.focus();
		return false;
	}
	if(checkEmail(mf)==false)
	{
		mf.email.focus();
		return false;
	}	
	if(mf.user_password.value=="")
	{
		alert("Please enter your password");
		mf.user_password.focus();
		return false;
	}
	return true;
}


function checkContact(mf)
{
	if(mf.name.value=="")
	{
		alert("Please enter your name");
		mf.name.focus();
		return false;
	}
	if(mf.email.value=="")
	{
		alert('Please enter valid email address');
		mf.email.focus();
		return false;
	}
	if(checkEmail(mf)==false)
	{
		mf.email.focus();
		return false;
	}
	if(mf.address.value=="")
	{
		alert("Please select address");
		mf.address.focus();
		return false;
	}
	if(mf.country.value=="")
	{
		alert("Please select country");
		mf.country.focus();
		return false;
	}
	
	if(mf.post_question.value=="")
	{
		alert("Please enter message");
		mf.post_question.focus();
		return false;
	}
	return true;
}
function ValidForgot(mf)
{
	if(mf.forgot_email.value=="")
	{
		alert("Please enter valid email address");
		mf.forgot_email.focus();
		return false;
	}
	if(checkEmail_forgot(mf)==false)
	{
		mf.forgot_email.focus();
		return false;
	}
	
	return true;
}

function checkQuestion(mf)
{
	if(mf.user_question.value=="")
	{
		alert("Please enter your question");
		mf.user_question.focus();
		return false;
	}
	return true;
}
function checkAnswer(mf)
{
	if(mf.user_ans.value=="")
	{
		alert("Please enter your answer");
		mf.user_ans.focus();
		return false;
	}
	return true;
}
function searchString(mf)
{
	if((mf.txtkeyword.value=="" || mf.txtkeyword.value=='Course/institute'))
	{
		alert("Please Enter Your Search String");
		mf.txtkeyword.focus();
		return false;
	}
	/*if((mf.txtlocation.value=='Location' || mf.txtlocation.value==""))
	{
		alert("Please Enter Location");
		mf.txtlocation.focus();
		return false;
	}*/
	return true;
}

function validate_form(mf)
{
	if(mf.name.value=="")
	{
		alert("Please enter your name");
		mf.name.focus();
		return false;
	}
	if(mf.email.value=="")
	{
		alert('Please enter valid email address');
		mf.email.focus();
		return false;
	}
	if(checkEmail(mf)==false)
	{
		mf.email.focus();
		return false;
	}
	if(mf.address.value=="")
	{
		alert("Please select address");
		mf.address.focus();
		return false;
	}
	if(mf.country.value=="")
	{
		alert("Please select country");
		mf.country.focus();
		return false;
	}
	if(mf.zipcode.value=="")
	{
		alert("Please enter zipcode");
		mf.zipcode.focus();
		return false;
	}
	if(mf.comments.value=="")
	{
		alert("Please enter comments");
		mf.comments.focus();
		return false;
	}
	if(mf.security_code.value=="")
	{
		alert("Please enter security code");
		mf.security_code.focus();
		return false;
	}
	return true;
}

function checkAskanExpert(mf)
{	
	if(mf.category.value=="")
	{
		alert("Please Select Category");
		mf.category.focus();
		return false;
	}
	if(mf.name.value=="")
	{
		alert("Please enter name");
		mf.name.focus();
		return false;
	}
	if(mf.email.value=="")
	{
		alert("Please enter email address");
		mf.email.focus();
		return false;
	}
	if(checkEmail(mf)==false)
	{
		mf.email.focus();
		return false;
	}
	if(mf.post_question.value=="")
	{
		alert("Please enter your question");
		mf.post_question.focus();
		return false;
	}
	if(mf.security_code.value=="")
	{
		alert("Please enter security code");
		mf.security_code.focus();
		return false;
	}
	return true;
}


function checkInstitute()
	{
		
		var flag = 1;
		if(document.getElementById('email').value.search(/\S/)==-1)
		{
			document.getElementById('err_email').innerHTML='Please enter email id.';
			document.getElementById('email').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_email').innerHTML='';	
		}
	   if(document.getElementById('email').value.search(/\S/)!=-1)
		{
			var x =document.getElementById('email').value;
			var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(x)==false)
			{	
				document.getElementById('err_email').innerHTML='Please enter a valid email address';
				document.getElementById('email').focus();
				flag=0;
			}
			else
			{
			 document.getElementById('err_email').innerHTML='';	
			}
		}
		if(document.getElementById('upass').value.search(/\S/)==-1)
		{
			document.getElementById('err_upass').innerHTML='Please enter password.';
			document.getElementById('upass').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_upass').innerHTML='';	
		}	
		if(document.getElementById('upass').value!="")
		{
			if(document.getElementById('upass').value!=document.getElementById('cpass').value)
			{
				document.getElementById('err_cpass').innerHTML='Please enter confirm correct password.';
				document.getElementById('cpass').focus();
				flag=0;
			}
			else
			{
				document.getElementById('err_cpass').innerHTML='';	
			}
		}
		 
		 if(document.getElementById('uni_name').value.search(/\S/)==-1)
		 {
			document.getElementById('err_uni_name').innerHTML='Please enter university name.';
			document.getElementById('uni_name').focus();
			flag=0;	 
		 }
		 else
		 {
			document.getElementById('err_uni_name').innerHTML='';
			
		 }
		 if(document.getElementById('state').value.search(/\S/)==-1)
		{
			document.getElementById('err_state').innerHTML='Please enter state.';
			document.getElementById('state').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_state').innerHTML='';	
		}
		if(document.getElementById('address').value.search(/\S/)==-1)
		{
			document.getElementById('err_address').innerHTML='Please enter address.';
			document.getElementById('address').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_address').innerHTML='';	
		}
		if(document.getElementById('city').value.search(/\S/)==-1)
		{
			document.getElementById('err_city').innerHTML='Please select city.';
			document.getElementById('city').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_city').innerHTML='';	
		}
		if(document.getElementById('pincode').value.search(/\S/)==-1)
		{
			document.getElementById('err_pincode').innerHTML='Please enter pincode number.';
			document.getElementById('pincode').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_pincode').innerHTML='';	
		}
	if(document.getElementById('contact_person').value.search(/\S/)==-1)
	{
		document.getElementById('err_contact_person').innerHTML='Please enter contact person.';
		document.getElementById('contact_person').focus();
		flag=0;
	}
	else
	{
		document.getElementById('err_contact_person').innerHTML='';	
	}		
	if(document.getElementById('mobile').value.search(/\S/)==-1)
	{
		document.getElementById('err_mobile').innerHTML='Please enter mobile number.';
		document.getElementById('mobile').focus();
		flag=0;
	}
	else
	{
		document.getElementById('err_mobile').innerHTML='';	
	}
	var valid= "+-()1234567890 ";
	if(document.getElementById('mobile').value !="")
	{
		var string = document.getElementById('mobile').value;
		var length = string.length;
		for(var i=0;i<=length;i++)
		{
			var substring = string.substr(i,1);
			if(valid.indexOf(substring)== -1)
			{
				document.getElementById('err_mobile').innerHTML='Please enter valid mobile number.';
				document.getElementById('mobile').focus();
				flag=0;
			}
		}
	}		
		if(document.getElementById('institute_phone').value.search(/\S/)==-1)
		{
			document.getElementById('err_institute_phone').innerHTML='Please enter institute phone number.';
			document.getElementById('institute_phone').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_institute_phone').innerHTML='';	
		}
		var valid= "+-()1234567890 ";
		if(document.getElementById('institute_phone').value !="")
		{
			var string = document.getElementById('institute_phone').value;
			var length = string.length;
			for(var i=0;i<=length;i++)
			{
				var substring = string.substr(i,1);
				if(valid.indexOf(substring)== -1)
				{
					document.getElementById('err_institute_phone').innerHTML='Please enter valid institute phone number.';
					document.getElementById('institute_phone').focus();
					flag=0;
				}
			}
		}
		if(document.getElementById('web_address').value.search(/\S/)==-1)
		{
			document.getElementById('err_web_address').innerHTML='Please enter web address.';
			document.getElementById('web_address').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_web_address').innerHTML='';	
		}		
		if(document.getElementById('about_institute').value.search(/\S/)==-1)
		{
			document.getElementById('err_about_institute').innerHTML='Please write about institute.';
			document.getElementById('about_institute').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_about_institute').innerHTML='';	
		}
				
		if(document.getElementById('security_code').value.search(/\S/)==-1)
		{
			document.getElementById('err_security_code').innerHTML='Please enter security code.';
			document.getElementById('security_code').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_security_code').innerHTML='';	
		}
		if(document.getElementById('terms').checked==false)
		{
			document.getElementById('err_terms').innerHTML='Please accept terms & privacy policy.';
			document.getElementById('terms').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_terms').innerHTML='';	
		}
		
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
	}
	function checkverificationcode()
	{
		
		var flag = 1;
		if(document.getElementById('verification_code').value.search(/\S/)==-1)
		{
			document.getElementById('err_vericode').innerHTML='Please enter verification code';
			document.getElementById('verification_code').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_vericode').innerHTML='';	
		}
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
	}
	function checkInsLogininfo(mf)
	{
	
		if(mf.email.value=="")
		{
			alert('Please enter valid UserID');
			mf.email.focus();
			return false;
		}
		if(checkEmail(mf)==false)
		{
			mf.email.focus();
			return false;
		}	
		if(mf.upass.value=="")
		{
			alert("Please enter your password");
			mf.upass.focus();
			return false;
		}
		return true;
		
	}
	function checkQueries(mf)
	{
		if(mf.name.value=="")
		{
			alert("Please enter full name");
			mf.name.focus();
			return false;
		}		
		if(mf.email.value=="")
		{
			alert('Please enter valid UserID');
			mf.email.focus();
			return false;
		}
		if(checkEmail(mf)==false)
		{
			mf.email.focus();
			return false;
		}
		if(mf.mobile.value=="")
		{
			alert("Please enter mobile number");
			mf.mobile.focus();
			return false;
		}
		var valid= "+-()1234567890 ";
		if(mf.mobile.value!="")
		{
			var string = mf.mobile.value;
			var length = string.length;
			for(var i=0;i<=length;i++)
			{
				var substring = string.substr(i,1);
				if(valid.indexOf(substring)== -1)
				{
					alert("Please enter valid mobile number");
					mf.city.focus();
					return false;
				}
			}
		}
		if(mf.city.value=="")
		{
			alert("Please enter city");
			mf.city.focus();
			return false;
		}
		if(mf.area_interrest.value=="")
		{
			alert("Please enter area interrest");
			mf.area_interrest.focus();
			return false;
		}
		return true;
		
	}
	function checkEDInstitute()
	{
		
		var flag = 1;		 
		 if(document.getElementById('uni_name').value.search(/\S/)==-1)
		 {
			document.getElementById('err_uni_name').innerHTML='Please enter university name.';
			document.getElementById('uni_name').focus();
			flag=0;	 
		 }
		 else
		 {
			document.getElementById('err_uni_name').innerHTML='';
			
		 }
		 if(document.getElementById('state').value.search(/\S/)==-1)
		{
			document.getElementById('err_state').innerHTML='Please enter state.';
			document.getElementById('state').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_state').innerHTML='';	
		}
		if(document.getElementById('address').value.search(/\S/)==-1)
		{
			document.getElementById('err_address').innerHTML='Please enter address.';
			document.getElementById('address').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_address').innerHTML='';	
		}
		if(document.getElementById('city').value.search(/\S/)==-1)
		{
			document.getElementById('err_city').innerHTML='Please select city.';
			document.getElementById('city').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_city').innerHTML='';	
		}
		if(document.getElementById('pincode').value.search(/\S/)==-1)
		{
			document.getElementById('err_pincode').innerHTML='Please enter pincode number.';
			document.getElementById('pincode').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_pincode').innerHTML='';	
		}
		
				
		
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
	}
	function checkAddCourse()
	{
		
		var flag = 1;		 
		 if(document.getElementById('course_name').value.search(/\S/)==-1)
		 {
			document.getElementById('err_course_name').innerHTML='Please enter course name.';
			document.getElementById('course_name').focus();
			flag=0;	 
		 }
		 else
		 {
			document.getElementById('err_course_name').innerHTML='';
			
		 }
		if(document.getElementById('category').value.search(/\S/)==-1)
		{
			document.getElementById('err_category').innerHTML='Please select subject.';
			document.getElementById('category').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_category').innerHTML='';	
		}
		 if(document.getElementById('coursetype').value.search(/\S/)==-1)
		{
			document.getElementById('err_coursetype').innerHTML='Please select course type.';
			document.getElementById('coursetype').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_coursetype').innerHTML='';	
		}
		if(document.getElementById('learning_method').value.search(/\S/)==-1)
		{
			document.getElementById('err_learning_method').innerHTML='Please select learning method.';
			document.getElementById('learning_method').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_learning_method').innerHTML='';	
		}
		if(document.getElementById('eligibility').value.search(/\S/)==-1)
		{
			document.getElementById('err_eligibility').innerHTML='Please enter eligibility.';
			document.getElementById('eligibility').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_eligibility').innerHTML='';	
		}
		if(document.getElementById('description').value.search(/\S/)==-1)
		{
			document.getElementById('err_description').innerHTML='Please write description.';
			document.getElementById('description').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_description').innerHTML='';	
		}
		if(document.getElementById('fee').value.search(/\S/)==-1)
		{
			document.getElementById('err_fee').innerHTML='Please enter fee.';
			document.getElementById('fee').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_fee').innerHTML='';	
		}	
		var valid= ".1234567890";
		if(document.getElementById('fee').value !="")
		{
			var string = document.getElementById('fee').value;
			var length = string.length;
			for(var i=0;i<=length;i++)
			{
				var substring = string.substr(i,1);
				if(valid.indexOf(substring)== -1)
				{
					document.getElementById('err_fee').innerHTML='Please enter valid INR.';
					document.getElementById('fee').focus();
					flag=0;
				}
			}
		}	
		if(document.getElementById('granted_name').value.search(/\S/)==-1)
		{
			document.getElementById('err_granted_name').innerHTML='Please enter granted name.';
			document.getElementById('granted_name').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_granted_name').innerHTML='';	
		}
						
		if(document.getElementById('security_code').value.search(/\S/)==-1)
		{
			document.getElementById('err_security_code').innerHTML='Please enter security code.';
			document.getElementById('security_code').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_security_code').innerHTML='';	
		}
		
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
	}


	function checkStudentinfo()
	{	
		var flag = 1;
		if(document.getElementById('name').value.search(/\S/)==-1)
		{
			document.getElementById('err_name').innerHTML='Please enter full name.';
			document.getElementById('name').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_name').innerHTML='';	
		}
		if(document.getElementById('email').value.search(/\S/)==-1)
		{
			document.getElementById('err_email').innerHTML='Please enter email id.';
			document.getElementById('email').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_email').innerHTML='';	
		}
	   if(document.getElementById('email').value.search(/\S/)!=-1)
		{
			var x =document.getElementById('email').value;
			var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(x)==false)
			{	
				document.getElementById('err_email').innerHTML='Please enter a valid email address';
				document.getElementById('email').focus();
				flag=0;
			}
			else
			{
			 document.getElementById('err_email').innerHTML='';	
			}
		}
		if(document.getElementById('upass').value.search(/\S/)==-1)
		{
			document.getElementById('err_upass').innerHTML='Please enter password.';
			document.getElementById('upass').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_upass').innerHTML='';	
		}	
		if(document.getElementById('upass').value!="")
		{
			if(document.getElementById('upass').value!=document.getElementById('cpass').value)
			{
				document.getElementById('err_cpass').innerHTML='Please varify confirm  password.';
				document.getElementById('cpass').focus();
				flag=0;
			}
			else
			{
				document.getElementById('err_cpass').innerHTML='';	
			}
		}
		if(document.getElementById('mobile').value.search(/\S/)==-1)
		{
			document.getElementById('err_mobile').innerHTML='Please enter mobile number.';
			document.getElementById('mobile').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_mobile').innerHTML='';	
		}
		var valid= "+-()1234567890 ";
		if(document.getElementById('mobile').value !="")
		{
			var string = document.getElementById('mobile').value;
			var length = string.length;
			for(var i=0;i<=length;i++)
			{
				var substring = string.substr(i,1);
				if(valid.indexOf(substring)== -1)
				{
					document.getElementById('err_mobile').innerHTML='Please enter valid mobile number.';
					document.getElementById('mobile').focus();
					flag=0;
				}
			}
		}	 
		 
		if(document.getElementById('city').value.search(/\S/)==-1)
		{
			document.getElementById('err_city').innerHTML='Please enter city.';
			document.getElementById('city').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_city').innerHTML='';	
		}
		if(document.getElementById('bdate').value.search(/\S/)==-1)
		{			
			document.getElementById('err_dob').innerHTML='Please select valid date.';
			document.getElementById('bdate').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_dob').innerHTML='';	
		}
		
		if(document.getElementById('bdate').value!="")
		{
			if(document.getElementById('bmonth').value.search(/\S/)==-1)
			{				
				document.getElementById('err_dob').innerHTML='Please select valid date.';
				document.getElementById('bmonth').focus();
				flag=0;
			}
			else
			{
				document.getElementById('err_dob').innerHTML='';	
			}
		}
		if(document.getElementById('bmonth').value!="")
		{
			if(document.getElementById('byear').value.search(/\S/)==-1)
			{	
				document.getElementById('err_dob').innerHTML='Please select  valid date.';
				document.getElementById('byear').focus();
				flag=0;
			}
			else
			{
				document.getElementById('err_dob').innerHTML='';	
			}
		}
		if(document.getElementById('area_interest').value.search(/\S/)==-1)
		{
			document.getElementById('err_area_interest').innerHTML='Please enter area interest.';
			document.getElementById('area_interest').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_area_interest').innerHTML='';	
		}		
		if(document.getElementById('security_code').value.search(/\S/)==-1)
		{
			document.getElementById('err_security_code').innerHTML='Please enter security code.';
			document.getElementById('security_code').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_security_code').innerHTML='';	
		}
		if(document.getElementById('terms').checked==false)
		{
			document.getElementById('err_terms').innerHTML='Please accept terms & privacy policy.';
			document.getElementById('terms').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_terms').innerHTML='';	
		}
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
	}

	function checkeEdStudentinfo()
	{
		var flag = 1;
		if(document.getElementById('name').value.search(/\S/)==-1)
		{
			document.getElementById('err_name').innerHTML='Please enter full name.';
			document.getElementById('name').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_name').innerHTML='';	
		}
		if(document.getElementById('email').value.search(/\S/)==-1)
		{
			document.getElementById('err_email').innerHTML='Please enter email id.';
			document.getElementById('email').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_email').innerHTML='';	
		}
	   if(document.getElementById('email').value.search(/\S/)!=-1)
		{
			var x =document.getElementById('email').value;
			var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(x)==false)
			{	
				document.getElementById('err_email').innerHTML='Please enter a valid email address';
				document.getElementById('email').focus();
				flag=0;
			}
			else
			{
			 document.getElementById('err_email').innerHTML='';	
			}
		}		
		if(document.getElementById('mobile').value.search(/\S/)==-1)
		{
			document.getElementById('err_mobile').innerHTML='Please enter mobile number.';
			document.getElementById('mobile').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_mobile').innerHTML='';	
		}
		var valid= "+-()1234567890 ";
		if(document.getElementById('mobile').value !="")
		{
			var string = document.getElementById('mobile').value;
			var length = string.length;
			for(var i=0;i<=length;i++)
			{
				var substring = string.substr(i,1);
				if(valid.indexOf(substring)== -1)
				{
					document.getElementById('err_mobile').innerHTML='Please enter valid mobile number.';
					document.getElementById('mobile').focus();
					flag=0;
				}
			}
		}	 
		 
		if(document.getElementById('city').value.search(/\S/)==-1)
		{
			document.getElementById('err_city').innerHTML='Please enter city.';
			document.getElementById('city').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_city').innerHTML='';	
		}
		if(document.getElementById('bdate').value.search(/\S/)==-1)
		{			
			document.getElementById('err_dob').innerHTML='Please select valid date.';
			document.getElementById('bdate').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_dob').innerHTML='';	
		}
		
		if(document.getElementById('bdate').value!="")
		{
			if(document.getElementById('bmonth').value.search(/\S/)==-1)
			{				
				document.getElementById('err_dob').innerHTML='Please select valid date.';
				document.getElementById('bmonth').focus();
				flag=0;
			}
			else
			{
				document.getElementById('err_dob').innerHTML='';	
			}
		}
		if(document.getElementById('bmonth').value!="")
		{
			if(document.getElementById('byear').value.search(/\S/)==-1)
			{	
				document.getElementById('err_dob').innerHTML='Please select  valid date.';
				document.getElementById('byear').focus();
				flag=0;
			}
			else
			{
				document.getElementById('err_dob').innerHTML='';	
			}
		}
		
		if(document.getElementById('area_interest').value.search(/\S/)==-1)
		{
			document.getElementById('err_area_interest').innerHTML='Please enter area interest.';
			document.getElementById('area_interest').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_area_interest').innerHTML='';	
		}		
		
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
	}

function checkSTPass()
{
		var flag = 1;		
		if(document.getElementById('upass').value.search(/\S/)==-1)
		{
			document.getElementById('err_upass').innerHTML='Please current enter password.';
			document.getElementById('upass').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_upass').innerHTML='';	
		}
		if(document.getElementById('new_upass').value.search(/\S/)==-1)
		{
			document.getElementById('err_new_upass').innerHTML='Please enter password.';
			document.getElementById('new_upass').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_new_upass').innerHTML='';	
		}
		if(document.getElementById('new_upass').value!="")
		{
			if(document.getElementById('new_upass').value!=document.getElementById('cpass').value)
			{
				document.getElementById('err_cpass').innerHTML='Please varify confirm  password.';
				document.getElementById('cpass').focus();
				flag=0;
			}
			else
			{
				document.getElementById('err_cpass').innerHTML='';	
			}
		}
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
}


function checkForgetpass()
{
		var flag = 1;		
		if(document.getElementById('email').value.search(/\S/)==-1)
		{
			document.getElementById('err_email').innerHTML='Please enter email id.';
			document.getElementById('email').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_email').innerHTML='';	
		}
	   if(document.getElementById('email').value.search(/\S/)!=-1)
		{
			var x =document.getElementById('email').value;
			var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(x)==false)
			{	
				document.getElementById('err_email').innerHTML='Please enter a valid email address';
				document.getElementById('email').focus();
				flag=0;
			}
			else
			{
			 document.getElementById('err_email').innerHTML='';	
			}
		}
		
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
}


// Validation for enquiry

function checkEnquiry()
{
		var flag = 1;
		if(document.getElementById('name').value.search(/\S/)==-1)
		{
			document.getElementById('err_name').innerHTML='Please enter name.';
			document.getElementById('name').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_name').innerHTML='';	
		}
		if(document.getElementById('email').value.search(/\S/)==-1)
		{
			document.getElementById('err_email').innerHTML='Please enter email.';
			document.getElementById('email').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_email').innerHTML='';	
		}
	   if(document.getElementById('email').value.search(/\S/)!=-1)
		{
			var x =document.getElementById('email').value;
			var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(x)==false)
			{	
				document.getElementById('err_email').innerHTML='Please enter a valid email address';
				document.getElementById('email').focus();
				flag=0;
			}
			else
			{
			 document.getElementById('err_email').innerHTML='';	
			}
		}
		if(document.getElementById('phone').value.search(/\S/)==-1)
		{
			document.getElementById('err_phone').innerHTML='Please enter phone number.';
			document.getElementById('phone').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_phone').innerHTML='';	
		}
		var valid= "+-()1234567890 ";
		if(document.getElementById('phone').value !="")
		{
			var string = document.getElementById('phone').value;
			var length = string.length;
			for(var i=0;i<=length;i++)
			{
				var substring = string.substr(i,1);
				if(valid.indexOf(substring)== -1)
				{
					document.getElementById('err_phone').innerHTML='Please enter valid phone number.';
					document.getElementById('phone').focus();
					flag=0;
				}
			}
		}
		if(document.getElementById('city').value.search(/\S/)==-1)
		{
			document.getElementById('err_city').innerHTML='Please enter city.';
			document.getElementById('city').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_city').innerHTML='';	
		}
		if(document.getElementById('post_query').value.search(/\S/)==-1)
		{
			document.getElementById('err_query').innerHTML='Please enter your query.';
			document.getElementById('post_query').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_query').innerHTML='';	
		}
		if(document.getElementById('security_code').value.search(/\S/)==-1)
		{
			document.getElementById('err_security').innerHTML='Please enter security code.';
			document.getElementById('security_code').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_security').innerHTML='';	
		}
		
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
}

// Validation for enquiry

function checkEnquiryCourse()
{
		var flag = 1;
		if(document.getElementById('courseid').value.search(/\S/)==-1)
		{
			document.getElementById('err_selectcourse').innerHTML='Please select course.';
			document.getElementById('courseid').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_selectcourse').innerHTML='';	
		}
		if(document.getElementById('name').value.search(/\S/)==-1)
		{
			document.getElementById('err_name').innerHTML='Please enter name.';
			document.getElementById('name').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_name').innerHTML='';	
		}
		if(document.getElementById('email').value.search(/\S/)==-1)
		{
			document.getElementById('err_email').innerHTML='Please enter email.';
			document.getElementById('email').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_email').innerHTML='';	
		}
	   if(document.getElementById('email').value.search(/\S/)!=-1)
		{
			var x =document.getElementById('email').value;
			var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(x)==false)
			{	
				document.getElementById('err_email').innerHTML='Please enter a valid email address';
				document.getElementById('email').focus();
				flag=0;
			}
			else
			{
			 document.getElementById('err_email').innerHTML='';	
			}
		}
		if(document.getElementById('phone').value.search(/\S/)==-1)
		{
			document.getElementById('err_phone').innerHTML='Please enter phone number.';
			document.getElementById('phone').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_phone').innerHTML='';	
		}
		var valid= "+-()1234567890 ";
		if(document.getElementById('phone').value !="")
		{
			var string = document.getElementById('phone').value;
			var length = string.length;
			for(var i=0;i<=length;i++)
			{
				var substring = string.substr(i,1);
				if(valid.indexOf(substring)== -1)
				{
					document.getElementById('err_phone').innerHTML='Please enter valid phone number.';
					document.getElementById('phone').focus();
					flag=0;
				}
			}
		}
		if(document.getElementById('city').value.search(/\S/)==-1)
		{
			document.getElementById('err_city').innerHTML='Please enter city.';
			document.getElementById('city').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_city').innerHTML='';	
		}
		/*if(document.getElementById('post_query').value.search(/\S/)==-1)
		{
			document.getElementById('err_query').innerHTML='Please enter your query.';
			document.getElementById('post_query').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_query').innerHTML='';	
		}*/
		if(document.getElementById('security_code').value.search(/\S/)==-1)
		{
			document.getElementById('err_security').innerHTML='Please enter security code.';
			document.getElementById('security_code').focus();
			flag=0;
		}
		else
		{
			document.getElementById('err_security').innerHTML='';	
		}
		
		if(flag==0)
		{
			return false;
		}
		else
		{
			return true;
		}
}