function checkform(frm)
{			
			
			v1=frm.email
		if(isblank(v1)==false) 
			{
			alert("E-mail cannot be blank.");
			v1.focus(); 
			return false
			}
		if(isEmail(v1)==false) 
			{
			alert("The email \""+ v1.value+" \"is not valid email");
			v1.focus(); 
			return false;
			}
			v1=frm.phone
		if(isblank(v1)==false) 
	 		{
			alert("Phone no. cannot be blank.");
			v1.focus(); 
			return false
			}	
			
			v1=frm.address
		if(isblank(v1)==false) 
	 		{
			alert("Address cannot be blank.");
			v1.focus(); 
			return false
			}	
			v1=frm.country
		if(isblank(v1)==false) 
	 		{
			alert("Country cannot be blank.");
			v1.focus(); 
			return false
			}
			
			v1=frm.query
		if(isblank(v1)==false) 
	 		{
			alert("Your Requirements cannot be blank.");
			v1.focus(); 
			return false
			}
			
						
			v1=frm.code
		if(isblank(v1)==false) 
			{
			alert("you must enter varification code");
			v1.value=''; 
			v1.focus(); 
			return false
			}
			checkcode(document.frm.code.value); 
return false;
}




function isblank(s3) 
{
	if (s3.value == "") 
	{
	return false;
	}
else 
	{
	return true;
   }
}



function isEmail(s2) 
{
	if ((s2.value == "" || s2.value.indexOf('@', 0) == -1) || s2.value.indexOf('.')<5) 
	{
	return false;
	}
else {
	return true;
   	}
}