CODEWITHSUNDEEP
php
JoshFinnie
JoshFinnie

Reputation: 4911

Breaking up PHP Websites

I am wondering how I can break up my index.php homepage to multiple php pages (i.e. header.php, footer.php) and build a working index.php page using those separate php pages. I know WordPress uses this with different functions like:

GetHeader();
GetFoodter();

But when I tried to use those functions, it errors. I am guessing they are not native functions to PHP.

What would I need to do to get this functionality?

Upvotes: 2

Views: 1041

Answers (9)

Chris Bloom
Chris Bloom

Reputation: 3564

You could also look into a template engine like Smarty. That way you define the the header and footer and all other common elements in a single file, then fill in the rest through smaller templates or direct output.

Upvotes: 0

anon
anon

Reputation:

I realize this is an old question, which already has a perfectly valid accepted answer, but I wanted to add a little more information.

While include 'file.php'; is fine on it's own, there are benefits to wrapping these sorts of things up in functions, such as providing scope.

I'm somewhat new to PHP, so last night I was playing with breaking things into files such as 'header.php', 'footer.php', 'menu.php' for the first time.

One issue I had was that I wanted to have the menu item for a page/section highlighted differently when you were on that page or in that section. I.e. the same way 'Questions' is highlighted in orange on this page on StackOverflow. I could define a variable on each page which would be used in the include, but this made the variable sort of global. If you wrap the include in a function, you can define variables with local scope to handle it.

Upvotes: 0

EroSan
EroSan

Reputation: 339

Also, if i recall correctly, you can also use 

<?php
require('filename');
?>

the difference being, if php can't find the file you want to include, it will stop right there instead of keep excecuting the script...

Upvotes: 1

Sebastian Becker
Sebastian Becker

Reputation:

If your server is configured accordingly, you can use PHP's built in auto append/prepend settings and set it in a .htaccess file:

php_value auto_prepend_file "header.php"
php_value auto_append_file "footer.php"

Info:
www.php.net/manual/en/configuration.changes.php#configuration.changes.apache
www.php.net/ini.core#ini.auto-prepend-file
www.php.net/ini.core#ini.auto-append-file

Upvotes: 0

belunch
belunch

Reputation: 131

The include() statement includes and evaluates the specified file.

so if you create index.php as:

<?php
include("1.php"); include("2.php"); include("3.php");
?>

processing it will combine three php files (result of parsing them by php) into output of your index.php ... check more at http://pl.php.net/manual/pl/function.include.php

Upvotes: 1

Jilles
Jilles

Reputation: 748

Go with an MVC framework like Zend's. That way you'll keep more maintainable code.

Upvotes: 2

Noah Goodrich
Noah Goodrich

Reputation: 25263

You could do the following:

<?php
    include('header.php');
    // Template Processing Code
    include('footer.php');
?>

Upvotes: 1

Tigraine
Tigraine

Reputation: 23668

Use include statements to just include those files to your Page

I think it's 

include '[filename]'

Upvotes: -1

Scott Vander Molen
Scott Vander Molen

Reputation: 6439

include 'header.php';

include 'footer.php';

Upvotes: 9

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