C:/xampp/htdocs/moodle/question/previewlib.php File Reference

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Data Structures
class	preview_options_form
class	question_preview_options
Namespaces
namespace	moodlecore
Functions
	question_preview_question_pluginfile ($course, $context, $component, $filearea, $qubaid, $slot, $args, $forcedownload)
	question_preview_action_url ($questionid, $qubaid, question_preview_options $options, $context)
	question_preview_form_url ($questionid, $context)
	restart_preview ($previewid, $questionid, $displayoptions, $context)

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Function Documentation

question_preview_action_url	(	$	questionid,
		$	qubaid,
		question_preview_options $	options,
		$	context
	)

The the URL to use for actions relating to this preview.

Parameters:

int	$questionid	the question being previewed.
int	$qubaid	the id of the question usage for this preview.
question_preview_options	$options	the options in use.

Definition at line 265 of file previewlib.php.

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question_preview_form_url	(	$	questionid,
		$	context
	)

The the URL to use for actions relating to this preview.

Parameters:

int	$questionid	the question being previewed.
int	$qubaid	the id of the question usage for this preview.
question_preview_options	$options	the options in use.

Definition at line 286 of file previewlib.php.

question_preview_question_pluginfile	(	$	course,
		$	context,
		$	component,
		$	filearea,
		$	qubaid,
		$	slot,
		$	args,
		$	forcedownload
	)

Called via pluginfile.php -> question_pluginfile to serve files belonging to a question in a question_attempt when that attempt is a preview.

Parameters:

object	$course	course settings object
object	$context	context object
string	$component	the name of the component we are serving files for.
string	$filearea	the name of the file area.
int	$qubaid	the question_usage this image belongs to.
int	$slot	the relevant slot within the usage.
array	$args	the remaining bits of the file path.
bool	$forcedownload	whether the user must be forced to download the file.

Returns:

bool false if file not found, does not return if found - justsend the file

Definition at line 227 of file previewlib.php.

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restart_preview	(	$	previewid,
		$	questionid,
		$	displayoptions,
		$	context
	)

Delete the current preview, if any, and redirect to start a new preview.

Parameters:

int	$previewid
int	$questionid
object	$displayoptions
object	$context

Definition at line 305 of file previewlib.php.

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