<?php
$my_name='&&&&';
//echo substr(xml_entities($my_name),0,135);
ECHO xml_entities($my_name);
function xml_entities($string) {
return strtr(
$string,
array(
"<" => "",
">" => "",
'"' => "",
"'" => "",
"&" => "",
"|" => "",
"-" => "",
"–" => "",
":" => "",
"Ⅱ" => "2",
)
);
}
?>echo date('Y-m-d',$date); PHP里面将date型数据输出： echo $date; PHP里面将dat...
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...
apache在windows环境设置站点目录的时候需要设置给网站目录设置USER的读写修改删除权限,否则站点会开设不成功,设置方法:如下图所示:...
<?php $cars=$_POST['shuju'];$cars=explode(',', $cars);print_r($cars)&n...
php再调用json_decode从字符串对象生成json对象时，如果使用[]操作符取数据，会得到下面的错误：Cannot use object of type stdClass as array产生...
<?php $url = 'https://api.openai.com/v1/completions'; $data = arr...
