php - 如何将 & 转换为出现在自动完成下拉列表中的 &

Question

在我的自动完成下拉搜索中 '&' 显示为 '&' 如何将其保持为 '&'

这是我的下拉php代码

$term = trim(strip_tags($_GET['term']));
$term = str_replace(' ', '%', $term);
$qstring = "SELECT name as value, client_id FROM goa WHERE name LIKE '" . $term . "%' limit 0,5000";
$result = mysql_query($qstring);
$qcount = 0;
if ($result) {
    while ($row = mysql_fetch_array($result)) {
        $row['value'] = htmlentities(stripslashes($row['value']));
        $row['id'] = (int) $row['client_id'];
        $row_set[] = $row; //build an array$qcount= $qcount + 1;}}echo json_encode($row_set); //format the array into json data
    }
}

Answer 1

要从字符串中删除 &，您可以使用 html_entity_decode

while ($row = mysql_fetch_array($result)) {
        $row['value'] = html_entity_decode($row['value']);
        $row['id'] = (int) $row['client_id'];
        $row_set[] = $row; 
    }