function startEmail(cmd)
{
	var filter=/^[^[0-9_\W][a-zA-Z0-9_.]+@[a-zA-Z]+\.(fr|com|net|org|in|co\.?in|biz|info|name|aero|jobs|de|be|dk|it|mobi|nl|cn|uk|us|jp)$/ 
	if(filter.test(cmd))
	{
		return true
	}
	else
	{
		return false
	}
}

function startName(cmd)
{
	var filter=/^[a-zA-Z\s\w\']*$/ 
	if(filter.test(cmd))
	{
		return true
	}
	else
	{
		return false
	}
}
function startId(cmd)
{
	var filter=/^[0-9-._\s]*$/
	if(filter.test(cmd))
	{
		return true;
	}
	else
	{
		return false;
	}
}

function word(cmd)
{
	var uword = hex_md5(document.forms[0].uword.value);
	if (uword==cword[anum-1])
	{
		return true;
	}else{
	document.forms[0].uword.focus();
	return false;
	}
}

function formCheck()
{
	var name				= document.forms[0].Name.value;
	var firstname			= document.forms[0].Firstname.value;
	var company 			= document.forms[0].Company.value;
	var email			    = document.forms[0].Email.value;
	var uword				= document.forms[0].uword.value;
	
	
	if (name == '' || name.length < 1 || !startName(name))
	{
		alert("Enter name");
		document.forms[0].name.focus();
		return false;		
	}
	if (firstname == '' || firstname.length < 1 || !startName(firstname))
	{
		alert("Enter lastname");
		document.forms[0].firstname.focus();
		return false;		
	}
	if (company  == '' || company.length < 1 )
	{
		alert("Enter companyname");
		document.forms[0].company.focus();
		return false;		
	}
	
	if (email == '' || email.length < 1 )
	{
		alert("Enter email address");
		document.forms[0].email.focus();
		return false;
	}
	if(!startEmail(email))
	{
		alert("Enter valid email address");
		document.forms[0].email.focus();
		return false;
	}
	
	if (uword == '' || uword.length < 1 || !word(uword))
	{
		alert("Enter the characters in the picture ");
		document.forms[0].uword.focus();
		return false;
	}
	return true;
}