This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Inheritance diagram for ilAccessibilityTrimmedDocumentPurifier:

Collaboration diagram for ilAccessibilityTrimmedDocumentPurifier:

Public Member Functions
	__construct (ilHtmlPurifierInterface $inner)

	purify (string $html)
	Filters an HTML snippet/document to be XSS-free and standards-compliant. More...

	purifyArray (array $htmlCollection)
	Filters an array of HTML snippets/documents to be XSS-free and standards-compliant. More...

Protected Attributes
ilHtmlPurifierInterface	$inner

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Class ilAccessibilityTrimmedDocumentPurifier

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

Constructor & Destructor Documentation

◆ __construct()

ilAccessibilityTrimmedDocumentPurifier::__construct ( ilHtmlPurifierInterface $inner )

Definition at line 26 of file class.ilAccessibilityTrimmedDocumentPurifier.php.

References $inner.

     {
         $this->inner = $inner;
     }

Member Function Documentation

◆ purify()

ilAccessibilityTrimmedDocumentPurifier::purify ( string $html )

Filters an HTML snippet/document to be XSS-free and standards-compliant.

Parameters

string $html

Returns: string

Implements ilHtmlPurifierInterface.

Definition at line 31 of file class.ilAccessibilityTrimmedDocumentPurifier.php.

Referenced by purifyArray().

                                         : string
     {
         return trim($this->inner->purify($html));
     }

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◆ purifyArray()

ilAccessibilityTrimmedDocumentPurifier::purifyArray ( array $htmlCollection )

Filters an array of HTML snippets/documents to be XSS-free and standards-compliant.

Parameters

string[] $htmlCollection

Returns: string[]

Exceptions

InvalidArgumentException If one of the arrays element is not of tpye string

Implements ilHtmlPurifierInterface.

Definition at line 36 of file class.ilAccessibilityTrimmedDocumentPurifier.php.

References ILIAS\LTI\ToolProvider\$key, and purify().

                                                       : array
     {
         foreach ($htmlCollection as $key => $html) {
             $htmlCollection[$key] = $this->purify($html);
         }
 
         return $htmlCollection;
     }