<?php
$my_name='&&&&';
//echo substr(xml_entities($my_name),0,135);
ECHO xml_entities($my_name);
function xml_entities($string) {
return strtr(
$string,
array(
"<" => "",
">" => "",
'"' => "",
"'" => "",
"&" => "",
"|" => "",
"-" => "",
"–" => "",
":" => "",
"Ⅱ" => "2",
)
);
}
?>将编码的json放入cookie中是我最喜欢的方法，以便从cookie中正确获取格式化的数据。 试一下：$expiry = time() + 12345;&nb...
$conn=new sqlhelper;for ($i = 0; $i <1000 ; $i++) {$sql="insert into system_user(user_shenfe...
nginx 配置location / {rewrite ^(.*)$ /index.php?s=/$1 last;}code rotoo.top.7z...
所谓SQL注入，就是通过把SQL命令插入到Web表单递交或输入域名或页面请求的查询字符串，最终达到欺骗服务器执行恶意的SQL命令。我们永远不要信任用户的输入，我们必须认定用户输入的数据都是不安全的，我...
<?php $url = 'https://api.openai.com/v1/completions'; $data = arr...
<?php //设置cookie setcookie("user_name", "frank", time()+3600); /...
