function _webform_display_signaturefield in SignatureField 7
Same name and namespace in other branches
- 6 modules/webform.inc \_webform_display_signaturefield()
- 7.2 includes/webform.inc \_webform_display_signaturefield()
Display the result of a submission for a component.
The output of this function will be displayed under the "Results" tab then "Submissions". This should output the saved data in some reasonable manner.
Parameters
$component: A Webform component array.
$value: An array of information containing the submission result, directly correlating to the webform_submitted_data database table schema.
$format: Either 'html' or 'text'. Defines the format that the content should be returned as. Make sure that returned content is run through check_plain() or other filtering functions when returning HTML.
Return value
A renderable element containing at the very least these properties:
- #title
- #weight
- #component
- #format
- #value
Webform also uses #theme_wrappers to output the end result to the user, which will properly format the label and content for use within an e-mail (such as wrapping the text) or as HTML (ensuring consistent output).
File
- includes/
webform.inc, line 143 - Webform module integration.
Code
function _webform_display_signaturefield($component, $value, $format = 'html') {
return array(
'#title' => $component['name'],
'#weight' => $component['weight'],
'#markup' => theme('signaturefield_display', array(
'data' => $value['0'],
'settings' => array(
'color' => $component['extra']['color'],
'width' => $component['extra']['width'],
'height' => $component['extra']['height'],
),
)),
'#theme_wrappers' => $format == 'html' ? array(
'webform_element',
) : array(
'webform_element_text',
),
'#post_render' => array(
'webform_element_wrapper',
),
'#component' => $component,
'#format' => $format,
'#value' => isset($value[0]) ? $value[0] : '',
);
}