diff options
| author | Eric Roberts <eric@cryode.com> | 2012-12-12 14:02:11 +0100 |
|---|---|---|
| committer | Eric Roberts <eric@cryode.com> | 2012-12-12 14:02:11 +0100 |
| commit | b9e35f21e1c70b6aa67c47e9244ed83195abc00a (patch) | |
| tree | 64f82db362deeac48cc20d1d1afd80651f36f5a5 /user_guide_src/source/general/alternative_php.rst | |
| parent | 0b05705c52c3bca7f9b3aee657c888e8ad1ff422 (diff) | |
| parent | 545a7c86701875e1412bcde316e9bcc76d9a23a0 (diff) | |
Merge branch 'refs/heads/develop' into feature/form_error_msgs
Conflicts:
system/language/english/form_validation_lang.php
user_guide_src/source/libraries/form_validation.rst
Signed-off-by: Eric Roberts <eric@cryode.com>
Diffstat (limited to 'user_guide_src/source/general/alternative_php.rst')
| -rw-r--r-- | user_guide_src/source/general/alternative_php.rst | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/user_guide_src/source/general/alternative_php.rst b/user_guide_src/source/general/alternative_php.rst index 4dc857a50..418d2e6eb 100644 --- a/user_guide_src/source/general/alternative_php.rst +++ b/user_guide_src/source/general/alternative_php.rst @@ -17,12 +17,12 @@ Automatic Short Tag Support work on your server it might be that "short tags" are disabled in your PHP ini file. CodeIgniter will optionally rewrite short tags on-the-fly, allowing you to use that syntax even if your server doesn't support it. - This feature can be enabled in your config/config.php file. + This feature can be enabled in your *config/config.php* file. Please note that if you do use this feature, if PHP errors are encountered in your **view files**, the error message and line number will not be accurately shown. Instead, all errors will be shown as -eval() errors. +``eval()`` errors. Alternative Echos ================= @@ -39,13 +39,13 @@ Alternative Control Structures ============================== Controls structures, like if, for, foreach, and while can be written in -a simplified format as well. Here is an example using foreach:: +a simplified format as well. Here is an example using ``foreach``:: <ul> <?php foreach ($todo as $item): ?> - <li><?=$item?></li> + <li><?=$item?></li> <?php endforeach; ?> @@ -60,17 +60,16 @@ Also notice that instead of using a semicolon after each structure Here is another example, using ``if``/``elseif``/``else``. Notice the colons:: - <?php if ($username == 'sally'): ?> + <?php if ($username === 'sally'): ?> - <h3>Hi Sally</h3> + <h3>Hi Sally</h3> - <?php elseif ($username == 'joe'): ?> + <?php elseif ($username === 'joe'): ?> - <h3>Hi Joe</h3> + <h3>Hi Joe</h3> <?php else: ?> - <h3>Hi unknown user</h3> - - <?php endif; ?> + <h3>Hi unknown user</h3> + <?php endif; ?>
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