function qformat_learnwise::unhtmlentities in Quiz 6.5

Same name and namespace in other branches

1. 6.6 includes/moodle/question/format/learnwise/format.php \qformat_learnwise::unhtmlentities()

1 call to qformat_learnwise::unhtmlentities()

qformat_learnwise::readquestion in includes/moodle/question/format/learnwise/format.php

Given the data known to define a question in this format, this function converts it into a question object suitable for processing and insertion into Moodle.

File

includes/moodle/question/format/learnwise/format.php, line 143

Class

qformat_learnwise

@package questionbank @subpackage importexport

Code

function unhtmlentities($string) {
  $transtable = get_html_translation_table(HTML_ENTITIES);
  $transtable = array_flip($transtable);
  return strtr($string, $transtable);
}