php--xdebug安裝失敗

apache的錯誤日誌老出現：

Warning: DocumentRoot [D:/webserver/apache2.2/docs/dummy-host2.localhost] does not exist

httpd.exe: Could not reliably determine the server's fully qualified domain name, using 192.168.1.169 for ServerName
Warning: DocumentRoot [D:/webserver/apache2.2/docs/dummy-host2.localhost] does not exist
httpd.exe: Could not reliably determine the server's fully qualified domain name, using 192.168.1.169 for ServerName

Failed loading D:/webserver/php5/ext/php_xdebug-2.1.2-5.2-vc6-nts.dll

導致xdebug老是不能加載，試了好多版本的，可是都不行，最後搜到一個解決方案：

  把phpinfo()的信息拷貝到xdebug官網的一個測試頁面： http://www.xdebug.org/find-binary.php ，讓官網來測試我的環境找到合適的版本，這確實不錯哦

雖然不是Warning: DocumentRoot [D:/webserver/apache2.2/docs/dummy-host2.localhost] does not exist，這個問題，

但這個警告還是不太清楚！