function valide_in(formulario)
 { 
	error=''
	if (formulario.id_syscity.value=="") error=error + 'B03-01: You must enter (Proyect) \n'

	if (formulario.id_system.value=="") error=error + 'B03-02: You must enter (System) \n'
	if (formulario.name_house.value=="") error=error + 'B03-03: You must enter (name of organization) \n'
	if (formulario.first_name.value=="") error=error + 'B03-04: You must enter (first name) \n'
	if (formulario.last_name.value=="") error=error + 'B03-05: You must enter (last name) \n'
	
	
	if (formulario.email1.value=="") error=error + 'B03-06: You must enter (email address) \n'
    if (error)
	{
		alert('Please check it:\n\n'+error);
	}
    document.MM_returnValue = (error == '');
}