//Validating the index Form

function check_form()
{

//boat validation

 if ( document.request_info.boat.value =='' )
    {
        alert ('Please enter the boat you are interested in');
		document.request_info.boat.focus();
        return false;
    }
	
//comments validation

 if ( document.request_info.comments.value =='' )
    {
        alert ('Please enter your valuable comments!!');
		document.request_info.comments.focus();
        return false;
    }

//name validation

 if ( document.request_info.name.value =='' )
    {
        alert ('Please enter your Name');
		document.request_info.name.focus();
        return false;
    }

//country validation
	 if ( document.request_info.country.value =='' )
    {
        alert ('Please enter your Country');
		document.request_info.country.focus();
        return false;
    }
	
//email validation
    	var emailPat=/^(.+)@(.+)\.(.+)$/;

      if ( document.request_info.email.value == "" )
    {
        alert ( "Please enter your Email Address" );
		document.request_info.email.focus();
        return false;
    }
	else if (document.request_info.email.value.search(emailPat)==-1)
  	{
    	alert ( "Please enter a valid Email Address" );
		document.request_info.email.focus();
       return false;
 	}

    
     
}