'textarea',
'#title' => t("Default value"),
'#default_value' => $currfield['default'],
'#description' => t('The default value of the field.') .'
'. webform_help('webform/helptext#variables'),
'#cols' => 60,
'#rows' => 5,
'#weight' => 0,
);
$edit_fields['extra']['cols'] = array(
'#type' => 'textfield',
'#title' => t("Width"),
'#default_value' => $currfield['extra']['cols'],
'#description' => t('Width of the textfield.'),
'#size' => 5,
'#maxlength' => 10,
);
$edit_fields['extra']['rows'] = array(
'#type' => 'textfield',
'#title' => t("Height"),
'#default_value' => $currfield['extra']['rows'],
'#description' => t('Height of the textfield.'),
'#size' => 5,
'#maxlength' => 10,
);
$edit_fields['extra']['attributes']['disabled'] = array(
'#type' => 'checkbox',
'#title' => t("Disabled"),
'#return_value' => 'disabled',
'#description' => t('Make this field non-editable. Useful for setting an unchangeable default value.'),
'#weight' => 3,
'#default_value' => $currfield['extra']['attributes']['disabled'],
);
return $edit_fields;
}
/**
* Build a form item array containing all the properties of this component.
* @param $component
* An array of information describing the component, directly correlating to
* the webform_component database schema.
* @return
* An array of a form item to be displayed on the client-side webform.
*/
function _webform_render_textarea($component) {
$form_item = array(
'#type' => "textarea",
'#title' => htmlspecialchars($component['name'], ENT_QUOTES),
'#default_value' => _webform_filtervalues($component['value']),
'#required' => $component['mandatory'],
'#weight' => $component['weight'],
'#description' => _webform_filtervalues($component['extra']['description']),
'#rows' => $component['extra']['rows'],
'#cols' => $component['extra']['cols'],
'#attributes' => $component['extra']['attributes'],
'#prefix' => '',
'#suffix' => '
',
);
if ($component['extra']['rows'] > 0) {
$form_item['#rows'] = $component['extra']['rows'];
}
if ($component['extra']['cols'] > 0) {
$form_item['#cols'] = $component['extra']['cols'];
}
return $form_item;
}
/**
* Display the result of a textfield submission. The output of this function
* will be displayed under the "results" tab then "submissions".
* @param $data
* An array of information containing the submission result, directly
* correlating to the webform_submitted_data database schema.
* @param $component
* An array of information describing the component, directly correlating to
* the webform_component database schema.
* @return
* Textual output formatted for human reading.
*/
function _webform_submission_display_textarea($data, $component, $enabled = false) {
$form_item = _webform_render_textarea($component);
$form_item['#default_value'] = $data['value']['0'];
$form_item['#disabled'] = !$enabled;
return $form_item;
}
/**
* Module specific instance of hook_help
*/
function _webform_help_textarea($section) {
switch ($section) {
case 'admin/settings/webform#textarea_description':
$output = t("A large text area that allows for multiple lines of input.");
break;
}
return $output;
}
/**
* Calculate and returns statistics about results for this component from all
* submission to this webform. The output of this function will be displayed
* under the "results" tab then "analysis".
* @param $component
* An array of information describing the component, directly correlating to
* the webform_component database schema
* @return
* An array of data rows, each containing a statistic for this component's
* submissions.
*/
function _webform_analysis_rows_textarea($component) {
$query = 'SELECT data '.
' FROM {webform_submitted_data} '.
' WHERE nid = %d '.
' AND cid = %d';
$nonblanks = 0;
$submissions = 0;
$wordcount = 0;
$result = db_query($query, $component['nid'], $component['cid']);
while ($data = db_fetch_array($result)) {
if ( strlen(trim($data['data'])) > 0 ) {
$nonblanks++;
$wordcount += str_word_count(trim($data['data']));
}
$submissions++;
}
$rows[0] = array(t('Left Blank'), ($submissions - $nonblanks));
$rows[1] = array(t('User entered value'), $nonblanks);
$rows[2] = array(t('Average submission length in words (ex blanks)'), ($nonblanks != 0 ? number_format($wordcount/$nonblanks, 2) : '0'));
return $rows;
}
/**
* Return the result of this component's submission for display in a table. The
* output of this function will be displayed under the "results" tab then "table".
* @param $data
* An array of information containing the submission result, directly
* correlating to the webform_submitted_data database schema
* @return
* Textual output formatted for human reading.
*/
function _webform_table_data_textarea($data) {
return empty($data['value']['0']) ? "" : check_markup($data['value']['0'], FILTER_HTML_STRIP, FALSE);
}
/**
* Return the header information for this component to be displayed in a comma
* seperated value file. The output of this function will be displayed under the
* "results" tab then "download".
* @param $component
* An array of information describing the component, directly correlating to
* the webform_component database schema.
* @return
* An array of data to be displayed in the first three rows of a CSV file, not
* including either prefixed or trailing commas.
*/
function _webform_csv_headers_textarea($component) {
$header = array();
$header[0] = '';
$header[1] = '';
$header[2] = $component['name'];
return $header;
}
/**
* Return the result of a textfield submission. The output of this function will
* be displayed under the "results" tab then "submissions".
* @param $data
* An array of information containing the submission result, directly
* correlating to the webform_submitted_data database schema.
* @return
* Textual output formatted for CSV, not including either prefixed or trailing
* commas.
*/
function _webform_csv_data_textarea($data) {
return empty($data['value']['0']) ? "" : $data['value']['0'];
}