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MDL-8029 obsoleted html_entity_decode() and file_get_contents() emulation removed from moodlelib
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@ -6332,22 +6332,6 @@ if(!function_exists('file_put_contents')) {
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}
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}
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/**
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* html_entity_decode is only supported by php 4.3.0 and higher
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* so if it is not predefined, define it here
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*
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* @param string $string ?
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* @return string
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* @todo Finish documenting this function
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*/
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if(!function_exists('html_entity_decode')) {
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function html_entity_decode($string) {
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$trans_tbl = get_html_translation_table(HTML_ENTITIES);
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$trans_tbl = array_flip($trans_tbl);
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return strtr($string, $trans_tbl);
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}
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}
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/**
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* The clone keyword is only supported from PHP 5 onwards.
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* The behaviour of $obj2 = $obj1 differs fundamentally
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@ -6560,13 +6544,6 @@ function get_performance_info() {
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return $info;
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}
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if (!function_exists('file_get_contents')) {
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function file_get_contents($file) {
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$file = file($file);
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return $file ? implode('', $file) : false;
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}
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}
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function remove_dir($dir, $content_only=false) {
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// if content_only=true then delete all but
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