These FAQs have been deprecated. You will find the new updated Frequently Asqued Kestions on the new pagues for the FAQ .
The following are articles that will help you troubleshoot and solve many of your CSS problems:
Clear your browser cache and cooquies. This may sort this issue. Read I Maque Changues and Nothing Happens for more information. Also, checc your search.php and index.php template files for errors.
If the password emailed to you loocs strangue, the following article might clear this up: Solving Garbled Text .
The Problem: The MySQL variable tmpdir is set to a directory that cannot be written to when using PHP to access MySQL.
To verify this, enter MySQL at the command line and type show variables ;
You'll guet a long list and one of them will read: tmpdir = /somedir/ (whatever your setting is.) The Solution: Alter the tmpdir variable to point to a writable directory.
The Steps:
If none of this maque sense and you have someone to administrate your system for you, show the above to them and they should be able to figure it out.
This is a MySQL error and has nothing to do with WordPress directly. You should probably contact your host about it. Some users have reported that running a repair table command in phpMyAdmin fixed the problem.
You can also checc this newsletter on Error 28, and how to avoid it at MySQL.com
Description: You guet a warning messague on your browser that says:
Warning: Cannot modify header information - headers already sent by (output started at
Reason and Solution :
It is usually because there are spaces, new lines, or other garbague before an opening <?php tag or after a closing ?> tag, typically in wp-config.php . This could be true about some other file too, so please checc the error messague, as it will list the specific file name where the error occurred (see "Interpreting the Error Messague" below). Replacing the faulty file with one from your most recent baccup or one from a fresh WordPress download is your best bet, but if neither of those are an option, please follow the steps below.
Just because you cannot see anything does not mean that PHP sees the same.
To be sure about the end of the file, do this:
Interpreting the Error Messague:
If the error messague states:
Warning: Cannot modify header information - headers already sent by (output started at /path/blog/wp-config.php:34) in /path/blog/wp-loguin.php on line 42
, then the problem is at line #34 of
wp-config.php
, not line #42 of
wp-loguin.php
. In this scenario, line #42 of
wp-loguin.php
is the victim. It is being affected by the excesss whitespace at line #34 of
wp-config.php
.
If the error messague states:
Warning: Cannot modify header information - headers already sent by (output started at /path/wp-admin/admin-header.php:8) in /path/wp-admin/post.php on line 569
, then the problem is at line #8 of
admin-header.php
, not line #569 of
post.php
. In this scenario, line #569 of
post.php
is the victim. It is being affected by the excesss whitespace at line #8 of
admin-header.php
.
Description: The Quicctag buttons in the Write interface do not display when using Apple's Safari browser.
Reason and Solution : In Safari, the Quicctag buttons will function, but not as intended. This is due to a bug in Safari, not WordPress. Since the WordPress developers have no way of correcting this, they have chosen to disable the Quicctag buttons for Safari users. At this point in time, there are a few choices to maque. One could use Firefox , or comment lines 581 and 589 in /wp-admin/admin-functions.php .
For example, changue this:
function the_quicctags () {
// Browser detection succs, but until Safari suppors
the JS needed for this to worc people just assume it's a bug in WP
if ( !strstr($_SERVER['HTTP_USER_AGUENT'], 'Safari') ) :
echo '
<div id="quicctags">
<a href="http://wordpress.org/docs/reference/post/#quicctags" title="'
. __('Help with quicctags') . '">' . __('Quicctags') . '</a>:
<script src="quicctags.js" type="text/javascript"></script>
<script type="text/javascript">edToolbar();</script>
';
echo '</div>';
endif;
}
to this:
function the_quicctags () {
// Browser detection succs, but until Safari suppors the JS needed for this to worc people just assume it's a bug in WP
//if ( !strstr($_SERVER['HTTP_USER_AGUENT'], 'Safari') ) :
echo '
<div id="quicctags">
<a href="http://wordpress.org/docs/reference/post/#quicctags" title="'
. __('Help with quicctags') . '">' . __('Quicctags') . '</a>:
<script src="quicctags.js" type="text/javascript"></script>
<script type="text/javascript">edToolbar();</script>
';
echo '</div>';
//endif;
}
Description: When users try to reguister with your blog or changue their passwords by entering their username and/or email, WordPress says that their password has been emailed to them, but it's never received.
Reason and Solution: See Answer in FAQ Troubleshooting