ImageShack
This page lets you configure the built-in support for ImageShack. ImageShack is an 
image host; not a fully fledged photo sharing service like Flickr, it exists 
simply to host images on the web.
You don't actually need to configure any options on this page in order to use 
ImageShack. If you have a registered ImageShack account you can enter the 
details here, and registering an account does have some advantages - however you 
can upload anonymously without putting in any account details at all.
This main part of this page lets you configure the format of link that is 
copied to your clipboard when an image has been uploaded, as well as the format 
that is available to copy from the ImageShack upload dialog.
  - Automatic clipboard: Lets you select the format of 
  hyperlink (URL) that's automatically copied to your clipboard when an image is 
  uploaded. The choices in the drop-down represent the formats listed below, 
  including Custom which is fully configurable. You'll need to 
  keep at least one link to your uploaded image in order to make use of it, and 
  having it automatically copied to your clipboard is a convenient way of doing 
  so. As soon as the upload is complete you can paste the link into an email, 
  website, chat room, etc. 
  
- Thumbnail links: Lets you specify which format links are 
  made available on the upload dialog. The formats you can choose from 
  are:                            
  
    - Direct link to thumbnail image: This is a URL that 
    points directly to your uploaded image.
 Example: http://img846.imageshack.us/img846/3708/exampleb.png
- Thumbnail for Websites: This provides HTML code that 
    you can use on your website. The code displays a thumbnail of the uploaded 
    image, and clicking the thumbnail will navigate to the ImageShack page for 
    the image you uploaded.
 Example:
 <a 
    href="http://img846.imageshack.us/my.php?image=exampleb.png" 
    target="_blank">
 <img 
    src="http://img846.imageshack.us/img846/3708/exampleb.th.png" border="0" 
    alt="Free Image Hosting at www.ImageShack.us" />
 </a>
- Thumbnail for forums (1): This provides BB code that 
    you can use on forums driven by phpBB (or those that accept compatible 
    code). The code displays a thumbnail of the uploaded image and clicking the 
    thumbnail will navigate to the ImageShack page for the image you 
    uploaded.
 Example: 
    [URL=http://img846.imageshack.us/my.php?image=exampleb.png][IMG]http://img846.imageshack.us/img846/3708/exampleb.th.png[/IMG][/URL]
- Thumbnail for forums (2): This is similar to 
    Thumbnail for forums (1) except the [IMG] tag is provided 
    in a slightly different format. Which one works for you depends on the 
    version of the software the forum runs on.
 Example: 
    [url=http://img846.imageshack.us/my.php?image=exampleb.png][img=http://img846.imageshack.us/img846/3708/exampleb.th.png][/url]
- Custom: This lets you configure your own custom link 
    format using a series of {..} codes to insert various 
    attributes of the uploaded image into the link text.
  
 Use the free-form text field to 
    enter the link text. The Codes drop-down displays the codes 
    you can use to insert the image attributes, and the Samples 
    drop-down will fill the field with the text used for the default 
    Thumbnail links so you can study them as an example.
 
- Label thumbnails: Determines whether ImageShack overlays 
  an "information label" on image thumbnails. 
 
At the bottom of the page are options that let you provide your ImageShack 
registration details. If you register an account with ImageShack you gain 
certain functionality that anonymous uploaders don't have; please see the 
ImageShack website for more information.
  - Upload using a registered account: Turn this on if you 
  wish to provide your registration code for uploading 
  
- Registration code: Enter the code you received from 
  ImageShack when you registered your account.