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replace create_function no longer available in PHP 8

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Ralf Becker 2021-03-29 20:33:07 +02:00
parent e132cb0603
commit 8f1383b973
1 changed files with 9 additions and 2 deletions
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11
api/src/Html/htmLawed/htmLawed.php
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@ -394,7 +394,11 @@ return $r;
function hl_spec($t){ function hl_spec($t){
// final $spec // final $spec
$s = array(); $s = array();
$t = str_replace(array("\t", "\r", "\n", ' '), '', preg_replace_callback('/"(?>(`.|[^"])*)"/sm', create_function('$m', 'return substr(str_replace(array(";", "|", "~", " ", ",", "/", "(", ")", \'`"\'), array("\x01", "\x02", "\x03", "\x04", "\x05", "\x06", "\x07", "\x08", "\""), $m[0]), 1, -1);'), trim($t))); $t = str_replace(array("\t", "\r", "\n", ' '), '', preg_replace_callback('/"(?>(`.|[^"])*)"/sm',
static function($m) {
return substr(str_replace([";", "|", "~", " ", ",", "/", "(", ")", '`"'],
["\x01", "\x02", "\x03", "\x04", "\x05", "\x06", "\x07", "\x08", "\""], $m[0]), 1, -1);
}, trim($t)));
for($i = count(($t = explode(';', $t))); --$i>=0;){ for($i = count(($t = explode(';', $t))); --$i>=0;){
$w = $t[$i]; $w = $t[$i];
if(empty($w) or ($e = strpos($w, '=')) === false or !strlen(($a = substr($w, $e+1)))){continue;} if(empty($w) or ($e = strpos($w, '=')) === false or !strlen(($a = substr($w, $e+1)))){continue;}
@ -659,7 +663,10 @@ return '';
function hl_tidy($t, $w, $p){ function hl_tidy($t, $w, $p){
// Tidy/compact HTM // Tidy/compact HTM
if(strpos(' pre,script,textarea', "$p,")){return $t;} if(strpos(' pre,script,textarea', "$p,")){return $t;}
$t = preg_replace('`\s+`', ' ', preg_replace_callback(array('`(<(!\[CDATA\[))(.+?)(\]\]>)`sm', '`(<(!--))(.+?)(-->)`sm', '`(<(pre|script|textarea)[^>]*?>)(.+?)(</\2>)`sm'), create_function('$m', 'return $m[1]. str_replace(array("<", ">", "\n", "\r", "\t", " "), array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), $m[3]). $m[4];'), $t)); $t = preg_replace('`\s+`', ' ', preg_replace_callback(array('`(<(!\[CDATA\[))(.+?)(\]\]>)`sm', '`(<(!--))(.+?)(-->)`sm', '`(<(pre|script|textarea)[^>]*?>)(.+?)(</\2>)`sm'),
static function($m) {
return $m[1] . str_replace(array("<", ">", "\n", "\r", "\t", " "), array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), $m[3]) . $m[4];
}, $t));
if(($w = strtolower($w)) == -1){ if(($w = strtolower($w)) == -1){
return str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), array('<', '>', "\n", "\r", "\t", ' '), $t); return str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), array('<', '>', "\n", "\r", "\t", ' '), $t);
} }