This class represents an image file property in a property form. More...

Inheritance diagram for ilFlashFileInputGUI:

Collaboration diagram for ilFlashFileInputGUI:

Public Member Functions
	__construct ($a_title="", $a_postvar="")
	Constructor. More...

	setValueByArray ($a_values)
	Set value by array. More...

	getValue ()

	setValue ($a_value)

	checkInput ()
	Check input, strip slashes etc. More...

	setApplet ($a_applet)
	Set applet. More...

	getApplet ()
	Get applet. More...

	setAppletPathWeb ($a_path)
	Set applet.path web. More...

	getAppletPathWeb ()
	Get applet.path web. More...

	getWidth ()
	Get width. More...

	setWidth ($a_width)
	Set width. More...

	getHeight ()
	Get height. More...

	setHeight ($a_height)
	Set height. More...

	getParameters ()
	Get parameters. More...

	setParameters ($a_parameters)
	Set parameters. More...

	addParameter ($name, $value)
	Add parameter. More...

	removeParameter ($name)
	Remove parameter. More...

	clearParameters ()
	Remove all parameters. More...

	insert ($a_tpl)
	Insert property html. More...

	getDeletionFlag ()
	Get deletion flag. More...

Public Member Functions inherited from ilFileInputGUI
	__construct ($a_title="", $a_postvar="")
	Constructor. More...

	setValueByArray ($a_values)
	Set value by array. More...

	setValue ($a_value)
	Set Value. More...

	getValue ()
	Get Value. More...

	setSize ($a_size)
	Set Size. More...

	getSize ()
	Get Size. More...

	setFilename ($a_val)
	Set filename value (if filename selection is enabled) More...

	getFilename ()
	Get Value. More...

	setSuffixes ($a_suffixes)
	Set Accepted Suffixes. More...

	getSuffixes ()
	Get Accepted Suffixes. More...

	setForbiddenSuffixes ($a_suffixes)
	Set forbidden Suffixes. More...

	getForbiddenSuffixes ()
	Get Accepted Suffixes. More...

	setPending ($a_val)
	Set pending filename value. More...

	getPending ()
	Get pending filename. More...

	enableFileNameSelection ($a_post_var)
	If enabled, users get the possibility to enter a filename for the uploaded file. More...

	isFileNameSelectionEnabled ()
	Check if filename selection is enabled. More...

	getFileNamePostVar ()
	Get file name post var. More...

	setALlowDeletion ($a_val)
	Set allow deletion. More...

	getALlowDeletion ()
	Get allow deletion. More...

	checkInput ()
	Check input, strip slashes etc. More...

	render ($a_mode="")
	Render html. More...

	insert ($a_tpl)
	Insert property html. More...

	getDeletionFlag ()
	Get deletion flag. More...

	getToolbarHTML ()
	Get HTML for toolbar. More...

Public Member Functions inherited from ilSubEnabledFormPropertyGUI
	addSubItem ($a_item)
	Add Subitem. More...

	getSubItems ()
	Get Subitems. More...

	getSubInputItemsRecursive ()
	returns a flat array of possibly existing subitems recursively More...

	checkSubItemsInput ()
	Check SubItems. More...

	getSubForm ()
	Get sub form html. More...

	getItemByPostVar ($a_post_var)
	Get item by post var. More...

Public Member Functions inherited from ilFormPropertyGUI
	__construct ($a_title="", $a_postvar="")
	Constructor. More...

	executeCommand ()
	Execute command. More...

	getType ()
	Get Type. More...

	setTitle ($a_title)
	Set Title. More...

	getTitle ()
	Get Title. More...

	setPostVar ($a_postvar)
	Set Post Variable. More...

	getPostVar ()
	Get Post Variable. More...

	getFieldId ()
	Get Post Variable. More...

	setInfo ($a_info)
	Set Information Text. More...

	getInfo ()
	Get Information Text. More...

	setAlert ($a_alert)
	Set Alert Text. More...

	getAlert ()
	Get Alert Text. More...

	setRequired ($a_required)
	Set Required. More...

	getRequired ()
	Get Required. More...

	setDisabled ($a_disabled)
	Set Disabled. More...

	getDisabled ()
	Get Disabled. More...

	checkInput ()
	Check input, strip slashes etc. More...

	setParentForm ($a_parentform)
	Set Parent Form. More...

	getParentForm ()
	Get Parent Form. More...

	setParent ($a_val)
	Set Parent GUI object. More...

	getParent ()
	Get Parent GUI object. More...

	getSubForm ()
	Get sub form html. More...

	hideSubForm ()
	Sub form hidden on init? More...

	setHiddenTitle ($a_val)
	Set hidden title (for screenreaders) More...

	getHiddenTitle ()
	Get hidden title. More...

	getItemByPostVar ($a_post_var)
	Get item by post var. More...

	serializeData ()
	serialize data More...

	unserializeData ($a_data)
	unserialize data More...

	writeToSession ()
	Write to session. More...

	clearFromSession ()
	Clear session value. More...

	readFromSession ()
	Read from session. More...

	getHiddenTag ($a_post_var, $a_value)
	Get hidden tag (used for disabled properties) More...

	setMulti ($a_multi, $a_sortable=false, $a_addremove=true)
	Set Multi. More...

	getMulti ()
	Get Multi. More...

	setMultiValues (array $a_values)
	Set multi values. More...

	getMultiValues ()
	Get multi values. More...

	getContentOutsideFormTag ()
	Get content that has to reside outside of the parent form tag, e.g. More...

	stripSlashesAddSpaceFallback ($a_str)
	Strip slashes with add space fallback, see https://www.ilias.de/mantis/view.php?id=19727. More...

Protected Attributes
	$lng

	$applet

	$applet_path_web

	$width

	$height

	$parameters

Protected Attributes inherited from ilFileInputGUI
	$lng

	$size = 40

	$pending

	$allow_deletion

	$forbidden_suffixes = array()

Protected Attributes inherited from ilSubEnabledFormPropertyGUI
	$sub_items = array()

Protected Attributes inherited from ilFormPropertyGUI
	$ctrl

	$lng

	$type

	$title

	$postvar

	$info

	$alert

	$required = false

	$parentgui

	$parentform

	$hidden_title = ""

	$multi = false

	$multi_sortable = false

	$multi_addremove = true

	$multi_values

Additional Inherited Members
Static Public Member Functions inherited from ilFileInputGUI
static	setPersonalWorkspaceQuotaCheck ($a_value)

Static Public Member Functions inherited from ilFormPropertyGUI
static	removeProhibitedCharacters ($a_text)
	Remove prohibited characters see #19159. More...

Protected Member Functions inherited from ilFileInputGUI
	outputSuffixes ($a_tpl, $a_block="allowed_suffixes")

	getMaxFileSizeString ()

Protected Member Functions inherited from ilFormPropertyGUI
	setType ($a_type)
	Set Type. More...

	getMultiIconsHTML ()
	Get HTML for multiple value icons. More...

Static Protected Attributes inherited from ilFileInputGUI
static	$check_wsp_quota

Detailed Description

This class represents an image file property in a property form.

Author: Helmut Schottmüller ilias.nosp@m.@aur.nosp@m.ealis.nosp@m..de

Version: $Id$

Definition at line 11 of file class.ilFlashFileInputGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilFlashFileInputGUI::__construct	(	$a_title = `""`,
		$a_postvar = `""`
	)

Constructor.

Parameters

string	$a_title	Title
string	$a_postvar	Post Variable

Definition at line 30 of file class.ilFlashFileInputGUI.php.

References $DIC, array, ilFileInputGUI\setSuffixes(), and ilFormPropertyGUI\setType().

     {
         global $DIC;
 
         $this->lng = $DIC->language();
         parent::__construct($a_title, $a_postvar);
         $this->setType("flash_file");
         $this->setSuffixes(array("swf"));
         $this->width = 550;
         $this->height = 400;
         $this->parameters = array();
     }

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Member Function Documentation

◆ addParameter()

ilFlashFileInputGUI::addParameter	(	$name,
		$value
	)

Add parameter.

Parameters

string	$name	Parameter name
string	$value	Parameter value

Definition at line 286 of file class.ilFlashFileInputGUI.php.

References $name.

     {
         $this->parameters[$name] = $value;
     }

◆ checkInput()

ilFlashFileInputGUI::checkInput ( )

Check input, strip slashes etc.

set alert, if input is not ok.

Returns: boolean Input ok, true/false

Definition at line 84 of file class.ilFlashFileInputGUI.php.

References $_POST, $error, ilFileInputGUI\$filename, $lng, ilFormPropertyGUI\getPostVar(), ilFormPropertyGUI\getRequired(), ilFileInputGUI\getSuffixes(), getValue(), ilFormPropertyGUI\setAlert(), and ilUtil\virusHandling().

     {
         $lng = $this->lng;
 
         // remove trailing '/'
         $_FILES[$this->getPostVar()]["name"] = rtrim($_FILES[$this->getPostVar()]["name"], '/');
 
         $filename = $_FILES[$this->getPostVar()]["name"];
         $filename_arr = pathinfo($_FILES[$this->getPostVar()]["name"]);
         $suffix = $filename_arr["extension"];
         $mimetype = $_FILES[$this->getPostVar()]["type"];
         $size_bytes = $_FILES[$this->getPostVar()]["size"];
         $temp_name = $_FILES[$this->getPostVar()]["tmp_name"];
         $error = $_FILES[$this->getPostVar()]["error"];
 
         // error handling
         if ($error > 0) {
             switch ($error) {
                 case UPLOAD_ERR_INI_SIZE:
                     $this->setAlert($lng->txt("form_msg_file_size_exceeds"));
                     return false;
                     break;
                      
                 case UPLOAD_ERR_FORM_SIZE:
                     $this->setAlert($lng->txt("form_msg_file_size_exceeds"));
                     return false;
                     break;
     
                 case UPLOAD_ERR_PARTIAL:
                     $this->setAlert($lng->txt("form_msg_file_partially_uploaded"));
                     return false;
                     break;
     
                 case UPLOAD_ERR_NO_FILE:
                     if ($this->getRequired()) {
                         if (!strlen($this->getValue())) {
                             $this->setAlert($lng->txt("form_msg_file_no_upload"));
                             return false;
                         }
                     }
                     break;
      
                 case UPLOAD_ERR_NO_TMP_DIR:
                     $this->setAlert($lng->txt("form_msg_file_missing_tmp_dir"));
                     return false;
                     break;
                      
                 case UPLOAD_ERR_CANT_WRITE:
                     $this->setAlert($lng->txt("form_msg_file_cannot_write_to_disk"));
                     return false;
                     break;
      
                 case UPLOAD_ERR_EXTENSION:
                     $this->setAlert($lng->txt("form_msg_file_upload_stopped_ext"));
                     return false;
                     break;
             }
         }
         
         // check suffixes
         if ($_FILES[$this->getPostVar()]["tmp_name"] != "" &&
             is_array($this->getSuffixes())) {
             if (!in_array(strtolower($suffix), $this->getSuffixes())) {
                 $this->setAlert($lng->txt("form_msg_file_wrong_file_type"));
                 return false;
             }
         }
         
         // virus handling
         if ($_FILES[$this->getPostVar()]["tmp_name"] != "") {
             $vir = ilUtil::virusHandling($temp_name, $filename);
             if ($vir[0] == false) {
                 $this->setAlert($lng->txt("form_msg_file_virus_found") . "<br />" . $vir[1]);
                 return false;
             }
         }
 
         if (is_array($_POST[$this->getPostVar()])) {
             if (($this->getRequired() && strlen($_POST[$this->getPostVar()]['width']) == 0) ||
                 ($this->getRequired() && strlen($_POST[$this->getPostVar()]['height']) == 0)) {
                 $this->setAlert($lng->txt("msg_input_is_required"));
                 return false;
             }
             if (is_array($_POST[$this->getPostVar()]['flash_param_name'])) {
                 foreach ($_POST[$this->getPostVar()]['flash_param_name'] as $idx => $val) {
                     if (strlen($val) == 0 || strlen($_POST[$this->getPostVar()]['flash_param_value'][$idx]) == 0) {
                         $this->setAlert($lng->txt("msg_input_is_required"));
                         return false;
                     }
                 }
             }
         }
         
         return true;
     }

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◆ clearParameters()

ilFlashFileInputGUI::clearParameters ( )

Remove all parameters.

Definition at line 304 of file class.ilFlashFileInputGUI.php.

References array.

     {
         $this->parameters = array();
     }

◆ getApplet()

ilFlashFileInputGUI::getApplet ( )

Get applet.

Returns: string Applet

Definition at line 195 of file class.ilFlashFileInputGUI.php.

References $applet.

Referenced by getValue(), and insert().

     {
         return $this->applet;
     }

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◆ getAppletPathWeb()

ilFlashFileInputGUI::getAppletPathWeb ( )

Get applet.path web.

Returns: string Applet path web

Definition at line 215 of file class.ilFlashFileInputGUI.php.

References $applet_path_web.

Referenced by insert().

     {
         return $this->applet_path_web;
     }

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◆ getDeletionFlag()

ilFlashFileInputGUI::getDeletionFlag ( )

Get deletion flag.

Definition at line 389 of file class.ilFlashFileInputGUI.php.

References $_POST, and ilFormPropertyGUI\getPostVar().

     {
         if ($_POST[$this->getPostVar() . "_delete"]) {
             return true;
         }
         return false;
     }

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◆ getHeight()

ilFlashFileInputGUI::getHeight ( )

Get height.

Returns: integer height

Definition at line 245 of file class.ilFlashFileInputGUI.php.

References $height.

Referenced by insert().

     {
         return $this->height;
     }

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◆ getParameters()

ilFlashFileInputGUI::getParameters ( )

Get parameters.

Returns: array Parameters

Definition at line 265 of file class.ilFlashFileInputGUI.php.

References $parameters.

Referenced by insert().

     {
         return $this->parameters;
     }

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◆ getValue()

ilFlashFileInputGUI::getValue ( )

Definition at line 53 of file class.ilFlashFileInputGUI.php.

References getApplet().

Referenced by checkInput().

     {
         return $this->getApplet();
     }

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◆ getWidth()

ilFlashFileInputGUI::getWidth ( )

Get width.

Returns: integer width

Definition at line 225 of file class.ilFlashFileInputGUI.php.

References $width.

Referenced by insert().

     {
         return $this->width;
     }

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◆ insert()

ilFlashFileInputGUI::insert ( $a_tpl )

Insert property html.

Definition at line 312 of file class.ilFlashFileInputGUI.php.

References $index, $lng, $name, $params, $template, array, getApplet(), getAppletPathWeb(), ilFormPropertyGUI\getFieldId(), getHeight(), ilFileInputGUI\getMaxFileSizeString(), getParameters(), ilFormPropertyGUI\getPostVar(), getWidth(), ilYuiUtil\initConnectionWithAnimation(), ilFileInputGUI\outputSuffixes(), and ilUtil\prepareFormOutput().

     {
         $lng = $this->lng;
         
         $template = new ilTemplate("tpl.prop_flashfile.html", true, true, "Services/Form");
         if ($this->getApplet() != "") {
             $this->outputSuffixes($template);
             if (count($this->getParameters())) {
                 $index = 0;
                 $params = array();
                 foreach ($this->getParameters() as $name => $value) {
                     array_push($params, urlencode($name) . "=" . urlencode($value));
                     $template->setCurrentBlock("applet_param_input");
                     $template->setVariable("TEXT_NAME", $lng->txt("name"));
                     $template->setVariable("TEXT_VALUE", $lng->txt("value"));
                     $template->setVariable("PARAM_INDEX", $index);
                     $template->setVariable("POST_VAR_P", $this->getPostVar());
                     $template->setVariable("VALUE_NAME", "value=\"" . ilUtil::prepareFormOutput($name) . "\"");
                     $template->setVariable("VALUE_VALUE", "value=\"" . ilUtil::prepareFormOutput($value) . "\"");
                     $template->setVariable("TEXT_DELETE_PARAM", $lng->txt("delete_parameter"));
                     $template->parseCurrentBlock();
                     $index++;
                 }
                 $template->setCurrentBlock("applet_parameter");
                 $template->setVariable("PARAM_VALUE", join($params, "&"));
                 $template->parseCurrentBlock();
                 $template->setCurrentBlock("flash_vars");
                 $template->setVariable("PARAM_VALUE", join($params, "&"));
                 $template->parseCurrentBlock();
             }
             $template->setCurrentBlock("applet");
             $template->setVariable("TEXT_ADD_PARAM", $lng->txt("add_parameter"));
             $template->setVariable("APPLET_WIDTH", $this->getWidth());
             $template->setVariable("APPLET_HEIGHT", $this->getHeight());
             $template->setVariable("POST_VAR_D", $this->getPostVar());
             $template->setVariable("FILENAME", $this->getApplet());
             $template->setVariable("TEXT_WIDTH", $lng->txt("width"));
             $template->setVariable("TEXT_HEIGHT", $lng->txt("height"));
             $template->setVariable("APPLET_FILE", $this->getApplet());
             $template->setVariable("APPLET_PATH", $this->getAppletPathWeb() . $this->getApplet());
             if ($this->getWidth()) {
                 $template->setVariable("VALUE_WIDTH", "value=\"" . $this->getWidth() . "\"");
             }
             if ($this->getHeight()) {
                 $template->setVariable("VALUE_HEIGHT", "value=\"" . $this->getHeight() . "\"");
             }
             $template->setVariable("ID", $this->getFieldId());
             $template->setVariable(
                 "TXT_DELETE_EXISTING",
                 $lng->txt("delete_existing_file")
             );
             $template->parseCurrentBlock();
         }
         
         $js_tpl = new ilTemplate('tpl.flashAddParam.js', true, true, 'Services/Form');
         $js_tpl->setVariable("TEXT_NAME", $lng->txt("name"));
         $js_tpl->setVariable("TEXT_VALUE", $lng->txt("value"));
         $js_tpl->setVariable("POST_VAR", $this->getPostVar());
         $js_tpl->setVariable("TEXT_DELETE_PARAM", $lng->txt("delete_parameter"));
         $js_tpl->setVariable("TEXT_CONFIRM_DELETE_PARAMETER", $lng->txt("confirm_delete_parameter"));
         
         $template->setVariable("POST_VAR", $this->getPostVar());
         $template->setVariable("ID", $this->getFieldId());
         $template->setVariable("TXT_MAX_SIZE", $lng->txt("file_notice") . " " . $this->getMaxFileSizeString());
         $template->setVariable("JAVASCRIPT_FLASH", $js_tpl->get());
 
         $a_tpl->setCurrentBlock("prop_generic");
         $a_tpl->setVariable("PROP_GENERIC", $template->get());
         $a_tpl->parseCurrentBlock();
         
         include_once "./Services/YUI/classes/class.ilYuiUtil.php";
         ilYuiUtil::initConnectionWithAnimation();
     }

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◆ removeParameter()

ilFlashFileInputGUI::removeParameter ( $name )

Remove parameter.

Parameters

string $name Parameter name

Definition at line 296 of file class.ilFlashFileInputGUI.php.

References $name.

     {
         unset($this->parameters[$name]);
     }

◆ setApplet()

ilFlashFileInputGUI::setApplet ( $a_applet )

Set applet.

Parameters

string $a_applet Applet

Definition at line 185 of file class.ilFlashFileInputGUI.php.

Referenced by setValue().

     {
         $this->applet = $a_applet;
     }

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◆ setAppletPathWeb()

ilFlashFileInputGUI::setAppletPathWeb ( $a_path )

Set applet.path web.

Parameters

string $a_path Applet path web

Definition at line 205 of file class.ilFlashFileInputGUI.php.

     {
         $this->applet_path_web = $a_path;
     }

◆ setHeight()

ilFlashFileInputGUI::setHeight ( $a_height )

Set height.

Parameters

integer $a_height height

Definition at line 255 of file class.ilFlashFileInputGUI.php.

Referenced by setValue().

     {
         $this->height = $a_height;
     }

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◆ setParameters()

ilFlashFileInputGUI::setParameters ( $a_parameters )

Set parameters.

Parameters

array $a_parameters Parameters

Definition at line 275 of file class.ilFlashFileInputGUI.php.

     {
         $this->parameters = $a_parameters;
     }

◆ setValue()

ilFlashFileInputGUI::setValue ( $a_value )

Definition at line 58 of file class.ilFlashFileInputGUI.php.

References array, setApplet(), setHeight(), and setWidth().

Referenced by setValueByArray().

     {
         if (is_array($a_value)) {
             if (array_key_exists('width', $a_value)) {
                 $this->setWidth($a_value['width']);
             }
             if (array_key_exists('height', $a_value)) {
                 $this->setHeight($a_value['height']);
             }
             if (array_key_exists('filename', $a_value)) {
                 $this->setApplet($a_value['filename']);
             }
             if (is_array($a_value['flash_param_name'])) {
                 $this->parameters = array();
                 foreach ($a_value['flash_param_name'] as $idx => $val) {
                     $this->parameters[$val] = $a_value['flash_param_value'][$idx];
                 }
             }
         }
     }

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◆ setValueByArray()

ilFlashFileInputGUI::setValueByArray ( $a_values )

Set value by array.

Parameters

array $a_values value array

Definition at line 48 of file class.ilFlashFileInputGUI.php.

References ilFormPropertyGUI\getPostVar(), and setValue().

     {
         $this->setValue($a_values[$this->getPostVar()]);
     }

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◆ setWidth()

ilFlashFileInputGUI::setWidth ( $a_width )

Set width.

Parameters

integer $a_width width

Definition at line 235 of file class.ilFlashFileInputGUI.php.

Referenced by setValue().

     {
         $this->width = $a_width;
     }

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Field Documentation

◆ $applet

ilFlashFileInputGUI::$applet

protected

Definition at line 18 of file class.ilFlashFileInputGUI.php.

Referenced by getApplet().

◆ $applet_path_web

ilFlashFileInputGUI::$applet_path_web

protected

Definition at line 19 of file class.ilFlashFileInputGUI.php.

Referenced by getAppletPathWeb().

◆ $height

ilFlashFileInputGUI::$height

protected

Definition at line 21 of file class.ilFlashFileInputGUI.php.

Referenced by getHeight().

◆ $lng

ilFlashFileInputGUI::$lng

protected

Definition at line 16 of file class.ilFlashFileInputGUI.php.

Referenced by checkInput(), and insert().

◆ $parameters

ilFlashFileInputGUI::$parameters

protected

Definition at line 22 of file class.ilFlashFileInputGUI.php.

Referenced by getParameters().

◆ $width

ilFlashFileInputGUI::$width

protected

Definition at line 20 of file class.ilFlashFileInputGUI.php.

Referenced by getWidth().

The documentation for this class was generated from the following file:

Services/Form/classes/class.ilFlashFileInputGUI.php

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addParameter()

◆ checkInput()

◆ clearParameters()

◆ getApplet()

◆ getAppletPathWeb()

◆ getDeletionFlag()

◆ getHeight()

◆ getParameters()

◆ getValue()

◆ getWidth()

◆ insert()

◆ removeParameter()

◆ setApplet()

◆ setAppletPathWeb()

◆ setHeight()

◆ setParameters()

◆ setValue()

◆ setValueByArray()

◆ setWidth()

Field Documentation

◆ $applet

◆ $applet_path_web

◆ $height

◆ $lng

◆ $parameters

◆ $width