Created
September 15, 2012 15:00
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Drupal form tweaking
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// Custom search form tweaking funciton. | |
function YOURTHEME_form_alter(&$form, &$form_state, $form_id) { | |
if ($form_id == 'search_block_form') { | |
$form['search_form']['#title'] = t('Search'); // Change the text on the label element | |
$form['search_form']['#title_display'] = 'invisible'; // Toggle label visibilty | |
$form['search_form']['#size'] = 40; // define size of the textfield | |
$form['search_form']['#default_value'] = t('Search'); // Set a default value for the textfield | |
//$form['actions']['submit']['#value'] = t('GO!'); // Change the text on the submit button | |
//$form['actions']['submit'] = array('#type' => 'image_button', '#src' => base_path() . path_to_theme() . '/images/search-button.png'); | |
// Add extra attributes to the text box. | |
$form['search_block_form']['#attributes']['onblur'] = "if (this.value == '') {this.value = 'Search';}"; | |
$form['search_block_form']['#attributes']['onfocus'] = "if (this.value == 'Search') {this.value = '';}"; | |
// Prevent user from searching the default text. | |
$form['#attributes']['onsubmit'] = "if(this.search_block_form.value=='Search'){ alert('Please enter a search'); return false; }"; | |
} | |
} |
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