

Hoogle Embed has been tested in Chrome, Firefox and IE. Using IE Using IE 7 or below you may not see results unless the page being displayed is on the same server as the Hoogle instance (i.e. haskell.org), due to restrictions on cross domain AJAX requests. This limitation can probably be overcome with additional work, if people are interested.

Using IE 7 or below you may not see results unless the page being displayed is on the same server as the Hoogle instance (i.e. haskell.org), due to restrictions on cross domain AJAX requests. This limitation can probably be overcome with additional work, if people are interested.

Hoogle Embed degrades gracefully if the browser does not support Javascript, leaving just the search box.



Configuration options allow you to automatically add a prefix or suffix to the users search, for example adding +hoogle to search only the Hoogle API.

to search only the Hoogle API.

This feature works with either a custom Hoogle instance, or the standard version on haskell.org.





<script type="text/javascript" src="http://haskell.org/hoogle/datadir/resources/jquery-1.4.2.js"></script>

<script type="text/javascript" src="http://haskell.org/hoogle/datadir/resources/hoogle.js"></script>

<form action="http://haskell.org/hoogle/" method="get">

<input type="text" name="hoogle" id="hoogle" accesskey="1" />

<input type="hidden" name="prefix" value="+base" />

<input type="submit" value="Search" />

</form>



action

form

input

prefix

suffix

prefix

--hoogle-embed

I have just released Hoogle 4.2, which adds the feature Hoogle Embed, letting you embed a small Hoogle powered search box on any web page. For an example, visit the Hoogle page on my website , and try typing "database" in the search box on the right. You should see:As you type, the search box will perform Hoogle searches on the Hoogle API, and display the results. Selecting a result will visit the associated documentation. Pressing the Search button will perform the search at the Hoogle website To include Hoogle Embed on a web page, simply add the following piece of HTML:To use a different Hoogle server change thefield of the. To specify a prefix/suffix for all searches add anfield with the name. For example, the above snippet only searches the base pacakge. By eliminating theline it will search using the default Hoogle settings (the Haskell platform).The Hoogle Embed feature is usable on any web page, but I think would be particularly effective on pages such as the Hackage page for a package , or for any Haddock documentation (perhaps when using a flag such as). I encourage anyone who is interested to submit patches to the relevant projects.I am currently considering the issue of documentation, and would welcome other peoples thoughts. Currently the Hoogle manual is hosted on the Haskell Wiki , but is somewhat out of date. For all other packages, I tend to write an HTML manual stored in the darcs repo, such as for hlint . There are advantages to both formats - the wiki can be easily edited by many people, but the darcs manual can be updated simultaneously with the code and is available offline (most Hoogle work is done on a train without internet access, so this issue is very relevant). My current thought is to remove the wiki page and move it's contents into darcs.: Fixed the Javascript links.: Hoogle Embed now works cross domain in IE 8 and above.