// JavaScript Document

function ch()
{
msg=""
   var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";

  for (var i = 0; i < document.member.companyName.value.length; i++) {
  	if (iChars.indexOf(document.member.companyName.value.charAt(i)) != -1) {
  	alert ("Please fill the valid company no special characters");
  	return false;
  	}
  }
  for (var i = 0; i < document.member.yourName.value.length; i++) {
  	if (iChars.indexOf(document.member.yourName.value.charAt(i)) != -1) {
  	alert ("Please fill the valid name no special characters");
  	return false;
  	}
  }

	if(document.member.select.selectedIndex==0)
	{
	alert("Select the Membership.")
	document.member.select.focus()
	return false
	}else if(document.member.companyName.value=="")
	{
	alert("Fill the Company Name.")
	document.member.companyName.focus()
	return false
	}else if (/^ +[\w ]*$/.test(document.member.companyName.value))
	{	
	alert("Please fill the valid company name no extra spaces")
	document.member.companyName.focus()
	return false
	}else if(document.member.yourName.value=="")
	{
	 alert("Please Fill the Your Name.")
	 document.member.yourName.focus()
	 return false
	}else if (/^ +[\w ]*$/.test(document.member.yourName.value))
	{	
	alert("Please fill the valid name no extra spaces")
	document.member.yourName.focus()
	return false
	}else if (!/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.member.email.value))
	{
	alert("Email address is not valid")
	document.member.email.focus()
	return false;
	} 




 }
 function checkEmail() {
if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.member.email.value))
{
return true;
} 
else
{
return false;
}
}