php文件路径的操作
";
//echo strrpos($request_uri,'/');
//echo substr($request_uri,0,strrpos($request_uri,'/'));
echo dirname($_server['script_filename']);
echo "
";
echo $_server['php_self'];
echo "
";
echo $_server['script_name'];
echo "
";
echo $db=$_server['document_root'].'/access/db.mdb';
echo "
";
echo realpath("");
echo "
";
echo $_server['document_root'];
echo "
";
echo "
";
echo $_server['document_root']."
";?? //获得服务器文档根
echo $_server['php_self']."
"; //获得执行该代码的文件服务器绝对路径
echo __file__."
"; //获得文件的文件系统绝对路径
echo dirname(__file__); //获得文件所在的文件夹路径
结果
http://localhost/test
f:/kuikoo/test
/test/url.php
/test/url.php
F:/kuikoo/access/db.mdb
F:\kuikoo\test
立即学习“PHP免费学习笔记（深入）”；
F:/kuikoo
?
F:/kuikoo
/test/url.php
F:\kuikoo\test\url.php
F:\kuikoo\test
?
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