//php的结尾符号可以不用写,开头可以不加php;
//echo 可以输出字符串或者数字,
//结尾的封号一定要加
//最后一行一定要加
/*
* 、、解决中文乱码加header("Content-type:text/html;Charset=utf-8")
* 修改环境
*
*/
//
header("Content-type:text/html;charset=utf-8");
/*echo "hellow wrload";
echo "
";
echo ("hellow wrolds");
echo "
";
echo "hellow","wrold";
echo "
";
echo "你好蓝欧";
//查看版本信息
echo PHP_VERSION;
echo "
";