PHP fopen() 函数实现php生成js文件的操作

#定义数组
$list = array(
    ["name" => "《西游记》", "author" => "吴承恩", "cat" => "A级书刊"],
    ["name" => "《三国演义》", "author" => "罗贯中", "cat" => "A级书刊"],
    ["name" => "《红楼梦》", "author" => "曹雪芹", "cat" => "A级书刊"]
);
#转换为JSON数据格式,中文自动不转义；
$data = json_encode($list, JSON_UNESCAPED_UNICODE);
$content = "var data={$data};";
#写入文件；
$fp = fopen("js/poidata.js", "w");
if ($fp != false) {
    fwrite($fp, $content, strlen($content));
    fclose($fp);
}
echo "OK";