search.inc in OM Tools 7

Search form alters

File

tools/search/search.inc

<?php

/**
 * @file
 * Search form alters
 */

/**
 * OM Tools Search Form Settings
 *
 */
function om_search(&$form) {
  drupal_add_js(drupal_get_path('module', 'om_tools') . '/tools/search/js/search.js', 'file');
  $form['search_forms'] = array(
    '#type' => 'fieldset',
    '#title' => t('Search Forms'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );

  // Reset Search Block
  if (variable_get('om_tools_search_block_reset', 0)) {
    variable_set('om_tools_search_block_label', 1);
    variable_set('om_tools_search_block_label_text', 'Search this site');
    variable_set('om_tools_search_block_size', 15);
    variable_set('om_tools_search_block_hover', 'Enter the terms you wish to search for.');
    variable_set('om_tools_search_block_button', 'Go');
    variable_set('om_tools_search_block_reset', 0);
  }

  // Search Block Form
  $form['search_forms']['search_block_alter'] = array(
    '#type' => 'fieldset',
    '#title' => t('Search Block Form'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['search_forms']['search_block_alter']['search_block_alter_switch'] = array(
    '#type' => 'checkbox',
    '#title' => t('Change Search Block Form'),
    '#default_value' => variable_get('om_tools_search_block_alter_switch', 0),
    '#description' => t(''),
  );
  $form['search_forms']['search_block_alter']['search_block_settings'] = array(
    '#type' => 'fieldset',
    '#attributes' => array(
      'id' => 'om-group-search-block-settings',
    ),
    '#title' => t('Search Settings'),
    '#collapsible' => FALSE,
    '#collapsed' => FALSE,
    '#description' => t(''),
  );
  $form['search_forms']['search_block_alter']['search_block_settings']['search_block_label'] = array(
    '#type' => 'checkbox',
    '#title' => t('Put label inside the search box.'),
    '#default_value' => variable_get('om_tools_search_block_label', 1),
    '#description' => t(''),
  );
  $form['search_forms']['search_block_alter']['search_block_settings']['search_block_label_text'] = array(
    '#type' => 'textfield',
    '#title' => t('Label Text'),
    '#default_value' => variable_get('om_tools_search_block_label_text', 'Search this site'),
    '#description' => t(''),
  );
  $form['search_forms']['search_block_alter']['search_block_settings']['search_block_size'] = array(
    '#type' => 'textfield',
    '#title' => t('Search box size'),
    '#default_value' => variable_get('om_tools_search_block_size', 15),
    '#description' => t(''),
  );
  $form['search_forms']['search_block_alter']['search_block_settings']['search_block_hover'] = array(
    '#type' => 'textfield',
    '#title' => t('Rollover Text'),
    '#default_value' => variable_get('om_tools_search_block_hover', 'Enter the terms you wish to search for.'),
    '#description' => t(''),
  );
  $form['search_forms']['search_block_alter']['search_block_settings']['search_block_button'] = array(
    '#type' => 'textfield',
    '#title' => t('Button Text'),
    '#default_value' => variable_get('om_tools_search_block_button', 'Go'),
    '#description' => t(''),
  );
  $form['search_forms']['search_block_alter']['search_block_reset'] = array(
    '#type' => 'checkbox',
    '#title' => t('Reset to default values.'),
    '#default_value' => variable_get('om_tools_search_block_reset', 0),
    '#description' => t(''),
  );

  // Reset Search Page
  if (variable_get('om_tools_search_reset', 0)) {
    variable_set('om_tools_search_title', 'Search');
    variable_set('om_tools_search_label', 1);
    variable_set('om_tools_search_label_text', 'Enter your keywords');
    variable_set('om_tools_search_size', 30);
    variable_set('om_tools_search_hover', 'Enter the terms you wish to search for.');
    variable_set('om_tools_search_button', 'Go');
    variable_set('om_tools_search_reset', 0);
  }

  // Search Page
  $form['search_forms']['search_alter'] = array(
    '#type' => 'fieldset',
    '#title' => t('Search Page Form'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_alter_switch'] = array(
    '#type' => 'checkbox',
    '#title' => t('Change Search Page Form'),
    '#default_value' => variable_get('om_tools_search_alter_switch', 0),
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_settings'] = array(
    '#type' => 'fieldset',
    '#attributes' => array(
      'id' => 'om-group-search-settings',
    ),
    '#title' => t('Search Settings'),
    '#collapsible' => FALSE,
    '#collapsed' => FALSE,
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_settings']['search_title'] = array(
    '#type' => 'textfield',
    '#title' => t('Search page title'),
    '#default_value' => variable_get('om_tools_search_title', 'Search'),
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_settings']['search_label'] = array(
    '#type' => 'checkbox',
    '#title' => t('Put label inside the search box.'),
    '#default_value' => variable_get('om_tools_search_label', 1),
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_settings']['search_label_text'] = array(
    '#type' => 'textfield',
    '#title' => t('Label Text'),
    '#default_value' => variable_get('om_tools_search_label_text', 'Enter your keywords'),
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_settings']['search_size'] = array(
    '#type' => 'textfield',
    '#title' => t('Search box size'),
    '#default_value' => variable_get('om_tools_search_size', 30),
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_settings']['search_hover'] = array(
    '#type' => 'textfield',
    '#title' => t('Rollover Text'),
    '#default_value' => variable_get('om_tools_search_hover', 'Enter the terms you wish to search for.'),
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_settings']['search_button'] = array(
    '#type' => 'textfield',
    '#title' => t('Button Text'),
    '#default_value' => variable_get('om_tools_search_button', 'Go'),
    '#description' => t(''),
  );
  $form['search_forms']['search_alter']['search_reset'] = array(
    '#type' => 'checkbox',
    '#title' => t('Reset to default values.'),
    '#default_value' => variable_get('om_tools_search_reset', 0),
    '#description' => t(''),
  );
  return $form;
}

/**
 * OM Tools Search Form Alters
 *
 */
function om_search_alter(&$form, &$form_state, $form_id) {

  // Make sure the js are added only once
  static $search_form_js = 0;
  static $search_block_js = 0;
  switch ($form_id) {
    case "search_form":
      if (variable_get('om_tools_search_alter_switch', 0)) {
        drupal_set_title(t(variable_get('om_tools_search_title', 'Search')));
        $search_label = variable_get('om_tools_search_label', 1);
        $search_label_text = variable_get('om_tools_search_label_text', 'Enter your keywords');
        $search_size = variable_get('om_tools_search_size', 30);
        $search_hover = variable_get('om_tools_search_hover', 'Enter the terms you wish to search for.');
        $search_button = variable_get('om_tools_search_button', 'Go');
        if ($search_label) {
          unset($form['basic']['keys']['#title']);
          $form['basic']['keys']['#default_value'] = $search_label_text;
          $search_form_js++;
          if ($search_form_js == 1) {
            drupal_add_js("\n            jQuery(document).ready(function(\$){\n              \$('form#search-form input#edit-keys').val('" . $search_label_text . "');\n              \$('form#search-form input#edit-keys').click(function() {\n                if (\$(this).val() == '" . $search_label_text . "') { \n                  \$(this).val(''); \n                };\n              });\n              \$('form#search-form input#edit-keys').blur( function() {\n                if ((\$(this).val() == '" . $search_label_text . "') || (\$(this).val() == '')) {\n                  \$(this).val('" . $search_label_text . "');\n                };\n              });    \n            }); \n          ", "inline");
          }
        }
        else {
          $form['basic']['#title'] = $search_label_text;
        }
        $form['basic']['keys']['#size'] = $search_size;
        $form['basic']['keys']['#attributes'] = array(
          'title' => t($search_hover),
        );
        $form['basic']['submit']['#value'] = t($search_button);
        break;
      }
    case "search_block_form":
      if (variable_get('om_tools_search_block_alter_switch', 0)) {
        $search_block_label = variable_get('om_tools_search_block_label', 1);
        $search_block_label_text = variable_get('om_tools_search_block_label_text', 'Search this site');
        $search_block_size = variable_get('om_tools_search_block_size', 15);
        $search_block_hover = variable_get('om_tools_search_block_hover', 'Enter the terms you wish to search for.');
        $search_block_button = variable_get('om_tools_search_block_button', 'Go');
        if ($search_block_label) {
          unset($form['search_block_form']['#title']);
          $form['search_block_form']['#default_value'] = $search_block_label_text;
          $search_block_js++;
          if ($search_block_js == 1) {
            drupal_add_js("\n            jQuery(document).ready(function(\$){\n              \$('form#search-block-form input.form-text').val('" . $search_block_label_text . "');\n              \$('form#search-block-form input.form-text').click(function() {\n                if (\$(this).val() == '" . $search_block_label_text . "') { \n                  \$(this).val(''); \n                };\n              });\n              \$('form#search-block-form input.form-text').blur( function() {\n                if ((\$(this).val() == '" . $search_block_label_text . "') || (\$(this).val() == '')) {\n                  \$(this).val('" . $search_block_label_text . "');\n                };\n              });    \n            }); \n          ", "inline");
          }
        }
        else {
          $form['search_block_form']['#title'] = $search_block_label_text;
        }
        $form['search_block_form']['#size'] = $search_block_size;
        $form['search_block_form']['#attributes'] = array(
          'title' => t($search_block_hover),
        );
        $form['actions']['submit']['#value'] = t($search_block_button);
        break;
      }
  }
}

Functions

Name	Description
om_search	OM Tools Search Form Settings
om_search_alter	OM Tools Search Form Alters