Make custom form submit data to view filters

<?php
/**
 * @file
 * This Module provides some custom functions
 *
 */
function ch_custom_functions_form_alter(&$form, &$form_state, $form_id) {
    //dsm($form_id);
    //dsm($form);
    //echo '<pre>'.print_r($form, true).'</pre>';

} // hook_form_alter

function ch_custom_functions_form(){
    $form = array();
    $form['dob'] = array(
      '#type' => 'date',
      '#title' => "Date de naissance",
      '#after_build' => array("ch_custom_functions_format_dob")
    );
    return $form;
}

function ch_custom_functions_format_dob($form_element, &$form_state){
    // We unset the current values
    unset($form_element['year']['#options']);

    // Now we set the range we want
    $max_age = date('Y') - 100; // 100 years ago
    $min_age = date('Y') - 7; // 7 years ago

    // Now we populate the array
    $form_element['year']['#options'] = array();
    foreach (range($max_age, $min_age) as $year){
        $form_element['year']['#options'][$year] = $year;
    }

    // We return our modified element
    return $form_element;
}



/* *************************************************

    Front page custom search form

************************************************* */
function ch_custom_functions_homepage_search_form($form, &$form_state) {

    // Generate list of ages for age selection
    $ages = array();
    for($i=18;$i<100;$i++){
        $date = date('Y-m-d', strtotime('-'.$i.' years'));
        $ages[$date] = t($i);
    }

    $form['iam-seeking'] = array(
        '#type' => 'fieldset',
        '#title' => '',
        '#collapsible' => FALSE,
        '#collapsed' => FALSE,
    );

    $form['iam-seeking']['iama'] = array(
        '#type' => 'checkbox',
        '#title' => t('I am a'),
        '#return_value' => 'Male',
    );
    $form['iam-seeking']['seeking'] = array(
        '#type' => 'checkbox',
        '#title' => t('seeking a'),
        '#default_value' => 1,
        '#return_value' => 1,
    );

    $form['ages'] = array(
        '#type' => 'fieldset',
        '#title' => '',
        '#collapsible' => FALSE,
        '#collapsed' => FALSE,
    );

    $form['ages']['age_start'] = array(
       '#type' => 'select',
       '#title' => t('Between'),
       '#options' => $ages,
       '#default_value' => date('Y-m-d', strtotime('-26 years')),
    );
    $form['ages']['age_end'] = array(
       '#type' => 'select',
       '#title' => t('&amp;'),
       '#options' => $ages,
       '#default_value' => date('Y-m-d', strtotime('-35 years')),
    );

    $form['near'] = array(
        '#type' => 'textfield',
        '#title' => t('Near'),
        '#default_value' => '',
        '#size' => 20,
        '#maxlength' => 128,
        '#autocomplete_path' => 'example/autocomplete',
    );

    // Submit
    $form['actions']['submit'] = array(
        '#type' => 'submit',
        '#value' => 'Find Matches',
        '#submit' => array('ch_custom_functions_form_submit'),
    );
    $form['actions']['submit']['#attributes']['class'][] = 'jeanbtn red active';
    $form['#validate'][] = 'ch_custom_functions_form_validate';

    //dsm( field_info_field('field_acct_location') );
    return $form;
}


/* ************************************

    Adding taxonomy autocomplete callbacks

************************************* */

function ch_custom_functions_menu() {
  $items['example/autocomplete'] = array(
    'page callback' => '_module_name_autocomplete',
    'access arguments' => array('access content'),
    'type' => MENU_CALLBACK
  );
  return $items;
}
function _module_name_autocomplete($string) {
  $matches = array();
  //vocabulary id
    //$term_list = taxonomy_get_vocabularies(NULL);
    //dsm('$term_list structure: '. print_r($term_list, TRUE));

  $vid = 3;

  $result = db_select('taxonomy_term_data', 't')
    -> fields('t', array('tid', 'name'))
    -> condition('vid', $vid, '=')
    -> condition('name', $string.'%%', 'LIKE')
    -> range(0, 10)
    -> execute();

  foreach ($result as $term) {
    $matches[$term -> name] = check_plain($term -> name);
  }

    if(!$matches) $matches = array(''=>'No Results Found');
  drupal_json_output($matches);
}

/* ************************************

    Custom form validation

************************************* */
function ch_custom_functions_form_submit(&$form, &$form_state){
    $form_state['redirect'] = 'search/';
}
function ch_custom_functions_form_validate($form, &$form_state) {
    // Random example, if the title is 'test' throw an error
    if ($form_state['values']['title'] == 'test') {
        form_set_error('title', 'Title cannot be "test"');
    }
}