function simpleuservalidate()
{
	if (document.frmsimpleregister.firstname.value=="")
	{
		alert("Please Enter First Name");
		document.frmsimpleregister.firstname.focus();
		return false;
	}
	if (document.frmsimpleregister.lastname.value=="")
	{
		alert("Please Enter Last Name ");
		document.frmsimpleregister.lastname.focus();
		return false;
	}
	
	var emailID=document.frmsimpleregister.username;
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email ID")
		emailID.focus()
		return false
	}
	
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if (document.frmsimpleregister.passwd.value=="")
	{
		alert("Please Enter Password");
		document.frmsimpleregister.passwd.focus();
		return false;
	}
	
	if (document.frmsimpleregister.captcha.value=="")
	{
		alert("Please Enter Security Code");
		document.frmsimpleregister.captcha.focus();
		return false;
	}
}

function fulluservalidate()
{
	if (document.frmfullregister.firstname.value=="")
	{
		alert("Please Enter First Name");
		document.frmfullregister.firstname.focus();
		return false;
	}
	
	if (document.frmfullregister.lastname.value=="")
	{
		alert("Please Enter Last Name");
		document.frmfullregister.lastname.focus();
		return false;
	}
	
	var emailID=document.frmfullregister.username;
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if (document.frmfullregister.passwd.value=="")
	{
		alert("Please Enter Password");
		document.frmfullregister.passwd.focus();
		return false;
	}
	
	if (document.frmfullregister.contact.value=="")
	{
		alert("Please Enter Contact");
		document.frmfullregister.contact.focus();
		return false;
	}
	
	if (document.frmfullregister.company.value=="")
	{
		alert("Please Enter Company");
		document.frmfullregister.company.focus();
		return false;
	}
	
	if (document.frmfullregister.phone.value=="")
	{
		alert("Please Enter Phone Number");
		document.frmfullregister.phone.focus();
		return false;
	}
		
	//if ((document.frmfullregister.reffered.value=="")&&(document.frmfullregister.other.value==""))
//	{
//		alert("Please Enter Referrer");
//		document.frmfullregister.reffered.focus();
//		return false;
//	}
		
	if (document.frmfullregister.captcha.value=="")
	{
		alert("Please Enter Security Code");
		document.frmfullregister.captcha.focus();
		return false;
	}
}

function sitsvalidate()
{
	if (document.frmsitsregister.first_name.value=="")
	{
		alert("Please Enter First Name");
		document.frmsitsregister.first_name.focus();
		return false;
	}
	
	if (document.frmsitsregister.last_name.value=="")
	{
		alert("Please Enter Last Name");
		document.frmsitsregister.last_name.focus();
		return false;
	}
	
	var emailID=document.frmsitsregister.email;
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if (document.frmsitsregister.captcha.value!=document.frmsitsregister.sec_code.value)
	{
		alert("Please Enter Correct Security Code");
		document.frmsitsregister.captcha.focus();
		return false;
	}
}

function request_consultaion_vlidate()
{
	if (document.frmfullregister.firstname.value=="")
	{
		alert("Please Enter First Name");
		document.frmfullregister.firstname.focus();
		return false;
	}
	
	if (document.frmfullregister.lastname.value=="")
	{
		alert("Please Enter Last Name");
		document.frmfullregister.lastname.focus();
		return false;
	}
	
	var emailID=document.frmfullregister.username;
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if (document.frmfullregister.passwd.value=="")
	{
		alert("Please Enter Password");
		document.frmfullregister.passwd.focus();
		return false;
	}
	
	if (document.frmfullregister.contact.value=="")
	{
		alert("Please Enter Contact");
		document.frmfullregister.contact.focus();
		return false;
	}
	
	if (document.frmfullregister.company.value=="")
	{
		alert("Please Enter Company");
		document.frmfullregister.company.focus();
		return false;
	}
	
	if (document.frmfullregister.phone.value=="")
	{
		alert("Please Enter Phone Number");
		document.frmfullregister.phone.focus();
		return false;
	}
		
	if ((document.frmfullregister.reffered.value=="")&&(document.frmfullregister.other.value==""))
	{
		alert("Please Enter Referrer");
		document.frmfullregister.reffered.focus();
		return false;
	}
	
	if (document.frmfullregister.title.value=="")
	{
		alert("Please Select Title");
		document.frmfullregister.title.focus();
		return false;
	}
	
	if (document.frmfullregister.priority.value=="")
	{
		alert("Please Enter My #1 Priority Today");
		document.frmfullregister.priority.focus();
		return false;
	}

	if (document.frmfullregister.industry.value=="")
	{
		alert("Please Enter industry");
		document.frmfullregister.industry.focus();
		return false;
	}
	
	if (document.frmfullregister.address.value=="")
	{
		alert("Please Enter Address");
		document.frmfullregister.address.focus();
		return false;
	}
	
	if (document.frmfullregister.city.value=="")
	{
		alert("Please Enter City");
		document.frmfullregister.city.focus();
		return false;
	}
	
	if (document.frmfullregister.state.value=="")
	{
		alert("Please Enter State");
		document.frmfullregister.state.focus();
		return false;
	}
	
	if (document.frmfullregister.country.value=="")
	{
		alert("Please Enter Country");
		document.frmfullregister.country.focus();
		return false;
	}
	
	if (document.frmfullregister.zip.value=="")
	{
		alert("Please Enter Zip / Postal Code");
		document.frmfullregister.zip.focus();
		return false;
	}
	
	if (document.frmfullregister.product.value=="")
	{
		alert("Please Enter Product / Service");
		document.frmfullregister.product.focus();
		return false;
	}
	
	if (document.frmfullregister.employees.value=="")
	{
		alert("Please Enter Fulltime Employees");
		document.frmfullregister.employees.focus();
		return false;
	}
	
	if (document.frmfullregister.salespeople.value=="")
	{
		alert("Please Enter Dedicated Sales People");
		document.frmfullregister.salespeople.focus();
		return false;
	}
	if (document.frmfullregister.captcha.value=="")
	{
		alert("Please Enter Security Code");
		document.frmfullregister.captcha.focus();
		return false;
	}
			
}

function feedbackvalidate()
{
	if(document.frmfeedback.first_name.value=="")
	{
		alert("Please Enter First Name");
		document.frmfeedback.first_name.focus();
		return false;
	}
	var emailID=document.frmfeedback.email;
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if(document.frmfeedback.feed_back.value=="")
	{
		alert("Please Enter Comments");
		document.frmfeedback.feed_back.focus();
		return false;
	}
	
}

function seminar_reg_validate()
{
	if (document.formreg.name.value=="")
	{
		alert("Please Enter Name");
		document.formreg.name.focus();
		return false;
	}
	
	if (document.formreg.company.value=="")
	{
		alert("Please Enter Company");
		document.formreg.company.focus();
		return false;
	}
	
	var emailID=document.formreg.email;
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if (document.formreg.phone.value=="")
	{
		alert("Please Enter Phone");
		document.formreg.phone.focus();
		return false;
	}
	
		
	if (document.formreg.captcha.value!=document.formreg.sec_code.value)
	{
		alert("Please Enter Correct Security Code");
		document.formreg.captcha.focus();
		return false;
	}
	
}


function smod_validate()
{
	if (document.frmsmod.nominee_name.value=="")
	{
		alert("Please Enter Nominee Name");
		document.frmsmod.nominee_name.focus();
		return false;
	}
	
	if (document.frmsmod.nominee_company.value=="")
	{
		alert("Please Enter Nominee Company");
		document.frmsmod.nominee_company.focus();
		return false;
	}
	
	var emailID=document.frmsmod.nominee_email;
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter Nominee Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if (document.frmsmod.nominee_phone.value=="")
	{
		alert("Please Enter Nominee Phone");
		document.frmsmod.nominee_phone.focus();
		return false;
	}
	
	if (document.frmsmod.my_name.value=="")
	{
		alert("Please Enter My Name");
		document.frmsmod.my_name.focus();
		return false;
	}
	
	if (document.frmsmod.my_company.value=="")
	{
		alert("Please Enter My Company");
		document.frmsmod.my_company.focus();
		return false;
	}
	
	var emailID=document.frmsmod.my_email;
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter My Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	
	if (document.frmsmod.my_phone.value=="")
	{
		alert("Please Enter My Phone");
		document.frmsmod.my_phone.focus();
		return false;
	}
	
	if (document.frmsmod.captcha.value!=document.frmsmod.sec_code.value)
	{
		alert("Please Enter Correct Security Code");
		document.frmsmod.captcha.focus();
		return false;
	}
	
}


function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
}