function ExifSettingsController::sanitizeValue

Same name and namespace in other branches

1. 8.x-2.x src/Controller/ExifSettingsController.php \Drupal\exif\Controller\ExifSettingsController::sanitizeValue() 1 comment

Escape a string by using HTML entities.

Parameters

string $exif_value: UTF8 values to be escaped.

Return value

string value with HTML Entities.

1 call to ExifSettingsController::sanitizeValue()

ExifSettingsController::showSample in src/Controller/ExifSettingsController.php

Create a sample HTML Fragment.

File

src/Controller/ExifSettingsController.php, line 533

Class

ExifSettingsController

Class ExifSettingsController manage action of settings pages.

Namespace

Drupal\exif\Controller

Code

protected function sanitizeValue($exif_value) {
    if (!Unicode::validateUtf8($exif_value)) {
        $exif_value = Html::escape(utf8_encode($exif_value));
    }
    return $exif_value;
}