I am a newbie with ubuntu, I tried and failed several times to install firewatir on ubuntu 10.04, and finally got following codes by google:
sudo su
apt-get install build-essential
apt-get install ruby rdoc libopenssl-ruby
wget http://production.cf.rubygems.org/rubygems/rubygems-1.3.7.tgz
tar zxvf rubygems-1.3.7.tgz
cd rubygems-1.3.7
ruby setup.rb
ln -s /usr/bin/gem1.8 /usr/local/bin/gem
gem install firewatir
Frankly I did not understand the function of the first 2 apt-get, I just copy it for free.
This article is try to use backtrack, I copy a trackback url in the options of this post, and then go to the trackback url to see whether my trackback displayed there.
These days a lot of blogs stop this function, spam may be the reason.
Sometimes I dont like to use plugin to add adsense in the blog, so I tried to add it by hand code, following is an example for add adsense under each post:
Go to the file of single.php in the theme fold, read and find the code for displaying the content, the <div class=”storycontent”> should be the code to display the content, and the <div class=”meta”> should be the code to show the post meta, so just add the script under the the post meta, I use the <hr> to isolate adsense for clearance.
<div class=”storycontent”>
<?php the_content(__(‘(more…)’)); ?>
</div><!– end storycontent –>
<div class=”meta”>
Written by <?php the_author() ?><?php _e(” in:”); ?> <?php the_category(‘,’) ?> | <?php the_tags(__(‘Tags: ‘), ‘, ‘, ‘ ‘); ?><?php edit_post_link(__(‘Edit This’)); ?>
<?php wp_link_pages(); ?><br />
</div><!– end meta –>
<hr>
******paste google adsense script here*************
<hr>
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Disable WordPress Auto-Saving
Open the WordPress Config File:
/wp-config.php
And add following code after the first set of functions :
define( ‘AUTOSAVE_INTERVAL’, 600 );
By Default this value is set to 60 (seconds), 600 equals 1 Hour,you can go higher, but i figure 1 hour is good for me.
Disable WordPress Revisions
Open the WordPress Config File:
/wp-config.php
And and following code after the first set of functions:
define( ‘WP_POST_REVISIONS’, 0 );
By Default this value is On (1), turn it off by setting it to Off (0) ( Zero ).
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only 15 posts will be displayed by default when try to manage posts at wordpress, sometimes there is a need to see more posts for bulk modification, following is a way：
go to the post.php in the folder of wp-admin/includes, and find the code:
wp(“post_type=post&what_to_show=posts$post_status_q&posts_per_page=15
&order=$order&orderby=$orderby”);
change the 15 to the desired number in posts_per_page=15.
the code for the image link of wordpress：
<img src=”http://www.zzz.cn/111.png” />