不知道你是如何做的先给你 php 支持的 HTML 实体列表
foreach(get_html_translation_table(HTML_ENTITIES) as $k=>$v) {
echo ord($k) . ' => ' . $v . PHP_EOL;
}然后你自己看着办
foreach(get_html_translation_table(HTML_ENTITIES) as $k=>$v) {
echo ord($k) . ' => ' . $v . PHP_EOL;
}然后你自己看着办
echo mb_convert_encoding("é", "UTF-8", "HTML-ENTITIES");
//é
$str = str_replace($v, mb_convert_encoding($v, "GBK", "HTML-ENTITIES"), $str);
}
比如
$str = '班别 “√”';$str = mb_convert_encoding($str, "GBK", "HTML-ENTITIES");
echo $str;