public function init()
{
$this->setName('send-tweet');
$e = new Zend_Form_Element_Text('latitude');
$e->setLabel('Latitude');
$e->addFilter('StringTrim');
$e->setAttrib('onblur', 'setMarkerFromForm()');
$e->addValidator(new Zend_Validate_Regex('/[-+0-9.]/'));
$e->setTranslator(new Zend_Translate_Adapter_Array(array('regexNotMatch' => 'Latitude is not valid'), 'en'));
$this->addElement($e);
$e = new Zend_Form_Element_Text('longitude');
$e->setLabel('Longitude');
$e->addFilter('StringTrim');
$e->setAttrib('onblur', 'setMarkerFromForm()');
$e->addValidator(new Zend_Validate_Regex('/[-+0-9.]/'));
$e->setTranslator(new Zend_Translate_Adapter_Array(array('regexNotMatch' => 'Longitude is not valid'), 'en'));
$this->addElement($e);
$e = new Zend_Form_Element_Textarea('tweet');
$e->setLabel('Tweet');
$e->setRequired(true);
$e->addFilter('StripTags');
$e->addFilter('StringTrim');
$e->addValidator(new Zend_Validate_StringLength(array('max' => 140)));
$e->setTranslator(new Zend_Translate_Adapter_Array(array('isEmpty' => 'Please supply the message to be tweeted', 'stringLengthTooLong' => 'No more than 140 characters please!'), 'en'));
$this->addElement($e);
$e = new Zend_Form_Element_Submit('send');
$e->setIgnore(true);
$e->setLabel('Tweet!');
$this->addElement($e);
}
