function js_injector_edit in JS injector 7
Same name and namespace in other branches
- 6.2 js_injector.admin.inc \js_injector_edit()
- 6 js_injector.admin.inc \js_injector_edit()
Form builder function for the JS rule edit form.
1 string reference to 'js_injector_edit'
- js_injector_menu in ./
js_injector.module - Implements hook_menu(). Defines menu callbacks for JS Injector's configuration pages.
File
- ./
js_injector.admin.inc, line 100 - js_injector.admin.inc Administrative interface for JS Injector.
Code
function js_injector_edit($form, $form_state, $crid = NULL) {
if (isset($crid)) {
$rule = _js_injector_load_rule($crid, TRUE);
$path = _js_injector_rule_path($rule['crid']);
if (file_exists($path)) {
$rule['js_text'] = file_get_contents($path);
}
else {
$rule['js_text'] = '';
}
}
else {
$rule = array(
'title' => '',
'rule_type' => JS_INJECTOR_PAGES_NOTLISTED,
'rule_conditions' => '',
'media' => 'all',
'preprocess' => 1,
'js_text' => '',
);
}
if (isset($crid)) {
$form['crid'] = array(
'#type' => 'value',
'#value' => $crid,
);
}
$form['title'] = array(
'#type' => 'textfield',
'#title' => t('Title'),
'#default_value' => $rule['title'],
'#required' => TRUE,
);
$form['js_text'] = array(
'#type' => 'textarea',
'#title' => t('JS code'),
'#rows' => 10,
'#default_value' => $rule['js_text'],
'#required' => TRUE,
);
// Shamelessly ripped from block.module. Who doesn't use this snippet
// of code, really?
$php_access = user_access('use PHP for settings') && module_exists('php');
$options = array(
JS_INJECTOR_PAGES_NOTLISTED => t('Add on every page except the listed pages.'),
JS_INJECTOR_PAGES_LISTED => t('Add on only the listed pages.'),
);
$description = t("Enter one page per line as Drupal paths. The '*' character is a wildcard. Example paths are %blog for the blog page and %blog-wildcard for every personal blog. %front is the front page.", array(
'%blog' => 'blog',
'%blog-wildcard' => 'blog/*',
'%front' => '<front>',
));
if ($php_access) {
$options[JS_INJECTOR_PHP] = t('Add if the following PHP code outputs a nonzero value (PHP-mode, experts only).');
$description .= ' ' . t('If the PHP-mode is chosen, enter PHP code between %php. Note that executing incorrect PHP-code can break your Drupal site.', array(
'%php' => '<?php ?>',
));
}
$form['conditional']['rule_type'] = array(
'#type' => 'radios',
'#title' => t('Add the JS on specific pages'),
'#options' => $options,
'#default_value' => $rule['rule_type'],
);
$form['conditional']['rule_conditions'] = array(
'#type' => 'textarea',
'#title' => t('Pages'),
'#default_value' => $rule['rule_conditions'],
'#description' => $description,
);
$form['media'] = array(
'#type' => 'select',
'#title' => t('Media'),
'#options' => array(
'all' => t('All'),
'screen' => t('Screen'),
'print' => t('Print'),
),
'#default_value' => $rule['media'],
);
$form['preprocess'] = array(
'#type' => 'checkbox',
'#title' => t('Preprocess JS'),
'#default_value' => $rule['preprocess'],
);
$form['buttons']['save'] = array(
'#type' => 'submit',
'#value' => t('Save'),
'#submit' => array(
'js_injector_edit_save',
),
);
$form['buttons']['save_and_continue'] = array(
'#type' => 'submit',
'#value' => t('Save and Continue Editing'),
'#submit' => array(
'js_injector_edit_save_and_continue',
),
);
if (!empty($rule['crid'])) {
$form['buttons']['delete'] = array(
'#type' => 'submit',
'#value' => t('Delete'),
'#crid' => $rule['crid'],
'#submit' => array(
'js_injector_admin_delete_button',
),
);
}
return $form;
}