PHP 在 Mac 上包含的正确路径是什么？
运行 Mac OS X 10.5.8，预装 PHP 5.2.11。使用 Coda 1.6.10。
我正在编写 PHP 文件，然后预览它们从文件而不是服务器运行。在我尝试 PHP include 之前，这一切都工作得很好。它们不能作为相对路径，只能作为驱动器根目录的绝对路径。
有什么方法可以使用类似的语句
include_once“common/header.php”；
不指定我的整个文件路径，如下所示：
include_once“/Volumes/Macintosh HD/Users/neil/Desktop/Website/ColoredLists_v1.0/common/base.php”；
，其中 ColoredLists_v1.0 是包含所有网站文件的目录。我尝试了在文件路径前面添加 _SERVER[DOCUMENT_ROOT] 或 dirname(File) 等解决方案，但这不起作用，因为未设置变量。有没有简单的方法可以做到这一点，或者我可以更改配置，以便它默认在特定目录中查找而不是查看驱动器根目录？目前，echo_include_path 显示 .:
当我在脚本开头包含此行时，它可以工作：
set_include_path('/Volumes/Macintosh HD/Users/neil/Desktop/Website/ColoredLists_v1.0');
但是，如果我想对所有脚本执行此操作，我似乎无法使更改永久化。即使我在 php.ini 中编辑了 Unix include_path 后，它似乎也不起作用。
更新：我最终决定最简单的方法是在本地运行 Apache 服务器。它预装在 Mac 上，所以没有遇到太多麻烦。我修改了 httpd.conf 以仅允许来自本地主机的连接，从而减轻了我的安全担忧。当然，这仍然打开端口 80，但我在路由器后面，所以我希望我不会太暴露。 Coda 在“站点”中包含一个很棒的功能，我可以在其中设置本地 url，所以它现在运行得非常好。唯一的缺点是，现在，在代码编辑后，我需要手动刷新预览。
Running Mac OS X 10.5.8, with PHP 5.2.11 Pre-installed. Using Coda 1.6.10.
I'm writing PHP files, and then preview them running from file, not server. This was working fine till I tried PHP includes. These don't work as a relative path, only as an absolute from the root of the drive.
Is there any way I can use statements like
include_once "common/header.php";
without specifying my entire file path like so :
include_once "/Volumes/Macintosh HD/Users/neil/Desktop/Website/ColoredLists_v1.0/common/base.php";
,where ColoredLists_v1.0 is the directory with all the website files in it. I tried solutions like prepending _SERVER[DOCUMENT_ROOT] or dirname(File) to the file paths, but that didn't work as the variables were not set. Is there any easy way to do this, or a configuration I can change so that it looks in a specific directory by default instead of looking at the drive root? Currently, echo_include_path shows .:
When I include this line at the start of the script, it works:
set_include_path('/Volumes/Macintosh HD/Users/neil/Desktop/Website/ColoredLists_v1.0');
However, if I want to do this for all my scripts, I can't seem to make the change permanent. Even after I edited the Unix include_path in my php.ini, it doesn't seem to work.
UPDATE: I finally decided that the easiest sureshot way was to run the Apache server locally. It comes preinstalled with Mac, so didnt face much trouble there. I modified the httpd.conf to only allow connections from localhost, thus alleviating my security fears. Ofcourse, this still opens up port 80, but I'm behind a router, so I'm gonna hope I'm not very exposed. And Coda includes a great features in 'Sites', where I can set the local url, so it works brilliantly now. Only downside is, now, after code edits, I need to manually refresh the preview.
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你可以尝试这个方法。
You can try this method.
尝试
使用共享包含文件
或编辑 php.ini 并更改 include_path 变量（我正在使用 MAMP，因此无法告诉您 php.ini 的确切路径）
Try
in a shared include file
or edit your php.ini and change the include_path variable (I'm using MAMP so can't tell you the exact path to php.ini)
这确实是一个 include_path 问题。默认似乎是
.:/usr/lib/php;也许如果您从脚本所在的目录启动 PHP 命令，那就可以了？It truly is an include_path issue. The default seems to be
.:/usr/lib/php; perhaps if you launched the PHP command from the directory in which are your scripts, it would be fine?这对我来说每次都有效：
this works every time for me:
<?php require_once($_SERVER['DOCUMENT_ROOT'] . '/common/header.php'); ?>