function validation()
{
	 
 var d=document.form;
 var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";
/*  if(d.Businessname.value == "")
 {
  alert("Please Enter Your Business Name ");
  d.Businessname.focus();
  return false;
 }*/
 
  if(d.Businessname.value == "")
 {
  alert("Please Enter Your Business Name");
  d.Businessname.focus();
  return false;
 }

 if(d.Firstname.value == "")
 {
  alert("Please Enter Your First Name ");
  d.Firstname.focus();
  return false;
 }
   if(d.Lastname.value == "")
 {
  alert("Please Enter Last Name");
  d.Lastname.focus();
  return false;
 }
  /* if(d.address1.value == "")
 {
  alert("Please Enter Address1");
  d.address1.focus();
  return false;
 }
  if(d.address2.value == "")
 {
  alert("Please Enter Address2");
  d.address2.focus();
  return false;
 }
   
  if(d.state.value == "")
 {
  alert("Please Enter State");
  d.state.focus();
  return false;
 }
  if(d.country.value == "")
 {
  alert("Please Enter Country");
  d.country.focus();
  return false;
 }
 if(d.city.value == "")
 {
  alert("Please Enter City");
  d.city.focus();
  return false;
 }
 
 
   if(d.zip.value == "")
 {
  alert("Please Enter Zip Code");
  d.zip.focus();
  return false;
 }
 
  if(d.username.value == "")
 {
  alert("Please Enter Username");
  d.username.focus();
  return false;
 }
 if((d.username.value.length)<6)
{
alert("Username must be more than 6 characters.\n");
d.username.focus();
	  return false;

}

 
  for (var i = 0; i <d.username.value.length; i++) {
  	if (iChars.indexOf(d.username.value.charAt(i)) != -1) {
  	alert ("Your username has special characters. \nThese are not allowed.\n Please remove them and try again.");
  	return false;
  	}
  }*/

if(d.email.value == "")
{
	alert("Please Enter Contact Email Address ");
	d.email.focus();
	return false;
}
if(checkingEmail(d.email.value)==false)
	   {
		 alert("Invalid Email, Please re-enter");
		 d.email.focus();
		 return false;
	   }
	   
	
	
	 if(d.password.value =="")
 {
  alert("Please enter your Password");
  d.password.focus();
  return false;
 }
 if((d.password.value.length)<6)
{
alert("Password must be more than 6 characters.\n");
d.password.focus();
	  return false;

}
 if(d.confpwd.value =="")
 {
  alert("Please Re-enter your Password");
  d.confpwd.focus();
  return false;
 }

 
 if(d.password.value != d.confpwd.value)
 {
  alert("Passwod Doesn't match");
  d.confpwd.focus();
  return false;
 }
	

	   
return true;
}
function checkingEmail(emailStr){
	var emailPat=/^(.+)@(.+)$/
	var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
	var validChars="\[^\\s" + specialChars + "\]"
	var quotedUser="(\"[^\"]*\")"
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
	var atom=validChars + '+'
	var word="(" + atom + "|" + quotedUser + ")"
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")

	var matchArray=emailStr.match(emailPat)
	if (matchArray==null) {
		return false
	}
	var user=matchArray[1]
	var domain=matchArray[2]
	if (user.match(userPat)==null) {
	    return false
	}
	var IPArray=domain.match(ipDomainPat)
	if (IPArray!=null) {
		  for (var i=1;i<=4;i++) {
		    if (IPArray[i]>255) {
				return false
		    }
	    }
	    return true
	}
	var domainArray=domain.match(domainPat)
	if (domainArray==null)
	{
		return false
	}
	var atomPat=new RegExp(atom,"g")
	var domArr=domain.match(atomPat)
	var len=domArr.length
	if (domArr[domArr.length-1].length<2 ||
	    domArr[domArr.length-1].length>4) {
		return false
	}
	if (len<2) {
	   return false
	}
	return true;


}	

function onlyint()
{
	if(event.keyCode==0x08){
		event.returnValue = true;
	}
	else if(event.keyCode==0x09){
		event.returnValue = true;
	}
   
	else if(event.keyCode==45){
		event.returnvalue=true;
	}
	else if(!(event.keyCode>=0x30 && event.keyCode <=0x39)){
				event.returnValue = false;
	}	
}


function fun()
{
//alert("hi");
var d= document.form;
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";
if(d.username.value == "")
{
alert("Please Enter User name.\n");
d.username.focus();
	  return false;

}
if((d.username.value.length)<6)
{
alert("Username must be more than 6 characters.\n");
d.username.focus();
	  return false;

}

 
  for (var i = 0; i <d.username.value.length; i++) {
  	if (iChars.indexOf(d.username.value.charAt(i)) != -1) {
  	alert ("Your username has special characters. \nThese are not allowed.\n Please remove them and try again.");
  	return false;
  	}
  }



 return true;    
}


// JavaScript Document