php无法解析的有关问题

php无法解析的问题
1.php解析的php文件路径要写对
  #BEGIN PHP INSTALLER EDITS - REMOVE ONLY ON UNINSTALL
  #指定php.ini 的存放目录
  PHPIniDir "C:/Program Files/PHP/"
  #载入php的模组
  LoadModule php5_module "C:/Program Files/PHP/php5apache2_2.dll"
  #END PHP INSTALLER EDITS - REMOVE ONLY ON UNINSTALL
 2.文件解析的格式
   在标签中
    #				      
    # If the AddEncoding directives above are commented-out, then you
    # probably should define those extensions to indicate media types:
    #
    AddType application/x-compress .Z
    AddType application/x-gzip .gz .tgz
    #及指明文件名是.php .phtml .inc .php3的文件都当成php程序解析，其余一般当成网页
    AddType application/x-httpd-php .php .phtml .inc .php3
    #指明文件名是.phps时，把内容当成hightlight的原始码