<?php
$my_name='&&&&';
//echo substr(xml_entities($my_name),0,135);
ECHO xml_entities($my_name);
function xml_entities($string) {
return strtr(
$string,
array(
"<" => "",
">" => "",
'"' => "",
"'" => "",
"&" => "",
"|" => "",
"-" => "",
"–" => "",
":" => "",
"Ⅱ" => "2",
)
);
}
?>声明为空isset($_POST['user_email']),或者,empty($_POST['user_email'])在php.ini中设置error_repor...
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 $cars=$_POST['shuju'];$cars=explode(',', $cars);print_r($cars)&n...
一条insert语句批量插入多条记录原创|浏览：138554|更新：2017-12-19 08:21一条insert语句批量插入多条记录常见的insert语句，向数据库中，一条语句只能插入一条数据：i...
<?php //设置cookie setcookie("user_name", "frank", time()+3600); /...
在httpd.conf添加<IfModule mod_env.c>SetEnv 常量名 常量值</IfModule>...
