包含在图书馆中 [英] Includes in libraries

问题描述

一个相当简单的问题：


我有一个库A，它依赖于库B和C.


目前我有：


<？php

include（A.inc.php）;

include（" B.inc） .php"）;

包括（C.inc.php）;

？>


.. ..在我的HTML中。


这需要改为：


<？php

include（" ; ../ A.inc.php）;

包括（../ B.inc.php）;

包括（../ C.inc.php）;

？>


....如果我从目录树的更深处调用它。


我不想在我的HTML中包含很多内容。我想写一下：


<？php

包括（A.inc.php）;

？ >


....并将其他包含在A.inc.php中。文件。


但是如果我把：


包含（B.inc.php）;

包括（C.inc.php）;


....在图书馆中，使用时不包含文件：


<？php

包括（../ A.inc.php）;

？>


....在一个HTML文件中与根相距一段距离。


我不想连接绝对路径。


我*可以*传递../&;作为一个方法参数 - 但是

似乎是一团糟。


解决这个问题的最佳方法是什么？

-

__________

| im | yler http://timtyler.org/ ti*@tt1lock.org 删除锁定以回复。

A fairly simple question:

I have a library A which depends on library B and C.

Currently I have:

<?php
include("A.inc.php");
include("B.inc.php");
include("C.inc.php");
?>

....in my HTML.

This needs changing to:

<?php
include("../A.inc.php");
include("../B.inc.php");
include("../C.inc.php");
?>

....if I call it from deeper in the directory tree.

I don''t want lots of includes in my HTML. I want to write:

<?php
include("A.inc.php");
?>

....and to have the other includes in the "A.inc.php" file.

However if I put:

include("B.inc.php");
include("C.inc.php");

....in the library, it doesn''t fild the files when included using:

<?php
include("../A.inc.php");
?>

....in an HTML file some distance from the root.

I don''t want to wire absolute paths in.

I *could* pass the "../" in as a method parameter - but that
seems like a total mess.

What is the best way to resolve this issue?
--
__________
|im |yler http://timtyler.org/ ti*@tt1lock.org Remove lock to reply.

推荐答案

Tim Tyler写道：

Tim Tyler wrote:

一个相当简单的问题：

我有一个库A，它依赖于库B和C 。

目前我有：

<？php
include（" ;.inc.php"）;
include（" B） .inc.php"）;
包含（C.inc.php）;
？>

...在我的HTML中。
<这需要改为：

<？php
include（&..; A.inc.php"）;
include（&... B.inc.php）;
包括（../ C.inc.php）;
？>

...如果我从迪伊目录树中的每个。

我不想在我的HTML中包含很多内容。我想写一下：

<？php
include（" ;.inc.php"）;
？>

..并且将另一个包括在A.inc.php中。文件。

但是，如果我把：

include（B.inc.php）;
include（C.inc.php） ;

...在库中，使用时不包含文件：

<？php
include（&.. /A.inc.php"）;
？>

...在距离根目录一定距离的HTML文件中。

我不是想要连接绝对路径。

我*可以*传递../&;作为一个方法参数 - 但这似乎是一团糟。

解决这个问题的最佳方法是什么？

A fairly simple question:

I have a library A which depends on library B and C.

Currently I have:

<?php
include("A.inc.php");
include("B.inc.php");
include("C.inc.php");
?>

...in my HTML.

This needs changing to:

<?php
include("../A.inc.php");
include("../B.inc.php");
include("../C.inc.php");
?>

...if I call it from deeper in the directory tree.

I don''t want lots of includes in my HTML. I want to write:

<?php
include("A.inc.php");
?>

...and to have the other includes in the "A.inc.php" file.

However if I put:

include("B.inc.php");
include("C.inc.php");

...in the library, it doesn''t fild the files when included using:

<?php
include("../A.inc.php");
?>

...in an HTML file some distance from the root.

I don''t want to wire absolute paths in.

I *could* pass the "../" in as a method parameter - but that
seems like a total mess.

What is the best way to resolve this issue?

最好的办法是将所有库放在一个目录中并将其添加到php.ini中的include_path中。


如果你看错了常量_FILE_，在A.inc将

指向A.inc的完整路径（我认为）。

Best idea is to put all your libraries in a single directory and add it
to include_path in php.ini.

Failing that you could look at the constant _FILE_ which, in A.inc will
point to the full path of A.inc (I think).

蒂姆泰勒< ti*@tt1lock.org>写道或引用：


[snip]

Tim Tyler <ti*@tt1lock.org> wrote or quoted:

[snip]

但是如果我把：

include（" B。 inc.php）;
包含（C.inc.php）;

...在库中，它不会在文件中输入包括使用：

<？php
include（&..; A.inc.php"）;
？>

。 ..在距离根部一定距离的HTML文件中。

我不想把绝对路径连接起来。

我*可以*传递.. /"作为一个方法参数 - 但这似乎是一团糟。

解决这个问题的最佳方法是什么？

However if I put:

include("B.inc.php");
include("C.inc.php");

...in the library, it doesn''t fi[n]d the files when included using:

<?php
include("../A.inc.php");
?>

...in an HTML file some distance from the root.

I don''t want to wire absolute paths in.

I *could* pass the "../" in as a method parameter - but that
seems like a total mess.

What is the best way to resolve this issue?

前置

Prepending

DOCUMENT_ROOT似乎是一种可能的解决方案。


它不是一个理想的解决方案 - 因为它也阻碍了可移植性， />
通过在带有absoulte元素的路径中连接。


即如果我想移动库文件相对于

webserver '的文档根，然后他们需要重写。

-

__________

| im | yler http://timtyler.org/ ti * @ tt1lock。组织删除锁定以回复。

DOCUMENT_ROOT seems like a possible resolution.

It''s not an ideal solution - since it too hinders portability,
by wiring in an path with an absoulte element.

i.e. if I ever want to move the library files relative to the
webserver''s document root, then they would need rewriting.
--
__________
|im |yler http://timtyler.org/ ti*@tt1lock.org Remove lock to reply.

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