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Code source de Drupal 5.3 |
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(pas de description)
| Poids: | 1601 lignes (55 kb) |
| Inclus ou requis: | 5 fois |
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| drupal_get_form($form_id) X-Ref |
| Retrieves a form from a builder function, passes it on for processing, and renders the form or redirects to its destination as appropriate. In multi-step form scenarios, it handles properly processing the values using the previous step's form definition, then rendering the requested step for display. param: $form_id param: ... return: |
| _drupal_clean_form_sessions() X-Ref |
| Remove form information that's at least a day old from the $_SESSION['form'] array. |
| drupal_execute($form_id, $form_values) X-Ref |
| Retrieves a form using a form_id, populates it with $form_values, processes it, and returns any validation errors encountered. This function is the programmatic counterpart to drupal_get_form(). param: $form_id param: $form_values param: ... return: |
| drupal_retrieve_form($form_id) X-Ref |
| Retrieves the structured array that defines a given form. param: $form_id param: ... |
| drupal_process_form($form_id, &$form) X-Ref |
| This function is the heart of form API. The form gets built, validated and in appropriate cases, submitted. param: $form_id param: $form return: |
| drupal_prepare_form($form_id, &$form) X-Ref |
| Prepares a structured form array by adding required elements, executing any hook_form_alter functions, and optionally inserting a validation token to prevent tampering. param: $form_id param: $form |
| drupal_validate_form($form_id, $form) X-Ref |
| Validates user-submitted form data from a global variable using the validate functions defined in a structured form array. param: $form_id param: $form |
| drupal_submit_form($form_id, $form) X-Ref |
| Processes user-submitted form data from a global variable using the submit functions defined in a structured form array. param: $form_id param: $form return: |
| drupal_render_form($form_id, &$form) X-Ref |
| Renders a structured form array into themed HTML. param: $form_id param: $form return: |
| drupal_redirect_form($form, $redirect = NULL) X-Ref |
| Redirect the user to a URL after a form has been processed. param: $form param: $redirect |
| _form_validate($elements, $form_id = NULL) X-Ref |
| Performs validation on form elements. First ensures required fields are completed, #maxlength is not exceeded, and selected options were in the list of options given to the user. Then calls user-defined validators. param: $elements param: $form_id |
| form_set_error($name = NULL, $message = '') X-Ref |
| File an error against a form element. If the name of the element is edit[foo][bar] then you may pass either foo or foo][bar as $name foo will set an error for all its children. |
| form_get_errors() X-Ref |
| Return an associative array of all errors. |
| form_get_error($element) X-Ref |
| Return the error message filed against the form with the specified name. |
| form_error(&$element, $message = '') X-Ref |
| Flag an element as having an error. |
| form_builder($form_id, $form) X-Ref |
| Adds some required properties to each form element, which are used internally in the form API. This function also automatically assigns the value property from the $edit array, provided the element doesn't already have an assigned value. param: $form_id param: $form |
| form_set_value($form, $value) X-Ref |
| Use this function to make changes to form values in the form validate phase, so they will be available in the submit phase in $form_values. Specifically, if $form['#parents'] is array('foo', 'bar') and $value is 'baz' then this function will make $form_values['foo']['bar'] to be 'baz'. param: $form param: $value |
| _form_set_value(&$form_values, $form, $parents, $value) X-Ref |
| Helper function for form_set_value(). We iterate over $parents and create nested arrays for them in $form_values if needed. Then we insert the value into the right array. |
| _element_info($type, $refresh = NULL) X-Ref |
| Retrieve the default properties for the defined element type. |
| form_options_flatten($array, $reset = TRUE) X-Ref |
| Pas de description |
| theme_select($element) X-Ref |
| Format a dropdown menu or scrolling selection box. param: $element return: |
| form_select_options($element, $choices = NULL) X-Ref |
| Pas de description |
| form_get_options($element, $key) X-Ref |
| Traverses a select element's #option array looking for any values that hold the given key. Returns an array of indexes that match. This function is useful if you need to modify the options that are already in a form element; for example, to remove choices which are not valid because of additional filters imposed by another module. One example might be altering the choices in a taxonomy selector. To correctly handle the case of a multiple hierarchy taxonomy, #options arrays can now hold an array of objects, instead of a direct mapping of keys to labels, so that multiple choices in the selector can have the same key (and label). This makes it difficult to manipulate directly, which is why this helper function exists. This function does not support optgroups (when the elements of the #options array are themselves arrays), and will return FALSE if arrays are found. The caller must either flatten/restore or manually do their manipulations in this case, since returning the index is not sufficient, and supporting this would make the "helper" too complicated and cumbersome to be of any help. As usual with functions that can return array() or FALSE, do not forget to use === and !== if needed. param: $element param: $key return: |
| theme_fieldset($element) X-Ref |
| Format a group of form items. param: $element return: |
| theme_radio($element) X-Ref |
| Format a radio button. param: $element return: |
| theme_radios($element) X-Ref |
| Format a set of radio buttons. param: $element return: |
| theme_password_confirm($element) X-Ref |
| Format a password_confirm item. param: $element return: |
| expand_password_confirm($element) X-Ref |
| Pas de description |
| password_confirm_validate($form) X-Ref |
| Validate password_confirm element. |
| theme_date($element) X-Ref |
| Format a date selection element. param: $element return: |
| expand_date($element) X-Ref |
| Roll out a single date element. |
| date_validate($form) X-Ref |
| Validates the date type to stop dates like February 30, 2006. |
| map_month($month) X-Ref |
| Helper function for usage with drupal_map_assoc to display month names. |
| checkboxes_value(&$form) X-Ref |
| Helper function to load value from default value for checkboxes. |
| weight_value(&$form) X-Ref |
| If no default value is set for weight select boxes, use 0. |
| expand_radios($element) X-Ref |
| Roll out a single radios element to a list of radios, using the options array as index. |
| theme_item($element) X-Ref |
| Format a form item. param: $element return: |
| theme_checkbox($element) X-Ref |
| Format a checkbox. param: $element return: |
| theme_checkboxes($element) X-Ref |
| Format a set of checkboxes. param: $element return: |
| expand_checkboxes($element) X-Ref |
| Pas de description |
| theme_submit($element) X-Ref |
| Pas de description |
| theme_button($element) X-Ref |
| Pas de description |
| theme_hidden($element) X-Ref |
| Format a hidden form field. param: $element return: |
| theme_token($element) X-Ref |
| Pas de description |
| theme_textfield($element) X-Ref |
| Format a textfield. param: $element return: |
| theme_form($element) X-Ref |
| Format a form. param: $element return: |
| theme_textarea($element) X-Ref |
| Format a textarea. param: $element return: |
| theme_markup($element) X-Ref |
| Format HTML markup for use in forms. This is used in more advanced forms, such as theme selection and filter format. param: $element return: |
| theme_password($element) X-Ref |
| Format a password field. param: $element return: |
| process_weight($element) X-Ref |
| Expand weight elements into selects. |
| theme_file($element) X-Ref |
| Format a file upload field. param: $title param: $name param: $size param: $description param: $required return: |
| theme_form_element($element, $value) X-Ref |
| Return a themed form element. param: element param: $value return: |
| _form_set_class(&$element, $class = array() X-Ref |
| Sets a form element's class attribute. Adds 'required' and 'error' classes as needed. param: &$element param: $name |
| form_clean_id($id = NULL) X-Ref |
| Remove invalid characters from an HTML ID attribute string. param: $id return: |
| Généré le : Fri Nov 30 16:20:15 2007 | par Balluche grâce à PHPXref 0.7 |
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