No, but we can explain how to solve similar questions:
the online manual of WP > Codex (also known as Documentation)
http://codex.wordpress.org/Main_Page
especially:
http://codex.wordpress.org/Introduction_to_Blogging
This is about as clear and concise an answer as I have ever read.
What is a Ping?
Most Blog authoring tools automatically ping one or more servers each time a blogger creates a new post (or updates.) A ping is a signal and if you want to be complicated and geeky an XML-RPC signal that get sent to a server, like Technorati. Technorati will then use that information which will update their search service. Until recently Google’s blog search didn’t have this feature and people had to manually submit their blog, which I have to say I didn’t do very often. Take a look at pingomatic, I would be shot for not mentioning it.
As with all good things there is always someone who wants to corrupt it. Ping Spam is when a person using a blog or similar publishing system writes content (or using a script that automatically generates content) that is basically a product ad or a list of key words. In this way it is similar to comment spam. You could call ping spam pong spam.
What is a Trackback?
A trackback is a way of cross referencing two blog posts. When someone publishes a post on their blog containing a link to a post you have written on your own blog, a comment like snap shot of the text surrounding the link they made will be left on your blog. It allows bloggers to quickly see who is linking to them and it is a great way of making new friends on similar topics.
The problem with trackbacks is linking internally, say when you want to reference an old post. A trackback will be left and doesn’t provide a real representation of linking. In my own mind trackbacks should be external but others might not agree.
(via Blog Ministry)
Hmm… still slightly confused.
Dooes the internal trackback present a problem where I want to link to another post of mine? Won’t I just be putting the URL in the anchor’s href? I don’t understand where the ‘surrounding text’ would come from in a case like that.
Also, when I click on the trackback link under one of my own posts, it doesn’t do anything. What should it do or what will it do for another user?
Don’t mix them. Read it again!
Your first question is about pingback not trackback. Having a link in your posts to another post = pingback.
Putting the TB (trackback) URL in the proper field under the text input area = trackback.
You do NOT have to do anything with the TB url, and they are not supposed to do anything either.
Ok, even more confused now 🙂
Just a simple yes or no then – is it a problem for me to link to another post?
That depends. How do you define “problem”?
No, you can link to whatever you like. Linking just may have results that you don’t want. Or maybe you do.
What are you asking, exactly? We can give specific answers to specific questions, and explain the tech all day long, but that’s it. We cannot make your decisions for you. 🙂
Linking to your own posts will generate a pingback to those posts if you use the full URL to them (http and everything). This may cause a “comment” to appear on those posts that you are linking to. That’s the pingback. That’s what it does.
I came across this thread through searching the WordPress docs about by trouble with internal linking. When I link from one post in my blog to another (without any special trackback designation), I get a comment to the target post containing a snippet of the source post. The comment author is given as “Blog Name >> Blog Archive >> Source Post Title” (as in “Blog Name >> Blog Archive >> Source Post Title says”). This seems pretty ugly to me; is there any way I could have the author be something else, such as “My Name”, “Blog Name”, or anything else? Additionally, I’m still not entirely clear whether this is a trackback or pingback; moshu’s comment clearly says pingback, but the Codex says [0]:
There are three significant differences between pingbacks and trackbacks, though.
[snip]
3. Pingbacks do not send any content.
and
Some feel that trackbacks are superior because readers of Person A’s blog can at least see some of what Person B has to say, and then decide if they want to read more (and therefore click over to Person B’s blog).
[0] http://codex.wordpress.org/Introduction_to_Blogging#Pingbacks
Pingbacks don’t send any content. But, when your WordPress blog receives a pingback, it goes and looks at the site sending it, grabs a snippet itself, and uses that as the comment text.
Thanks, Otto42. Is there any way to modify this behavior of WP grabbing a snippet? And is there any way to change the comment author to something a bit less ugly, as per my other question?
