Comments on: WebRunner now Prism, Whatever – Here’s How To Make An Extension Compatible With At Least One… http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/ How I stopped worrying and learned to love my karma. Wed, 24 Feb 2010 03:45:15 +0000 http://wordpress.org/?v=2.9.1 hourly 1 By: Levi Wallach http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1120 Levi Wallach Fri, 26 Sep 2008 15:27:24 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1120 For those of you who have actually gotten greasemonkey scripts running, how did you do it? I place the script in the gm_scripts directory, edit the config.xml file with the same info that's in my firefox version, and the script does show up when I go to my greasemonkey options in my prism app. It says it's enabled but I'm not seeing anything show up as it should (I'm running my own modified version of A Bit Better RTM script), and when I click edit, instead of opening the file, it opens a explorer browse dialog pointed at my desktop. Any idease? For those of you who have actually gotten greasemonkey scripts running, how did you do it? I place the script in the gm_scripts directory, edit the config.xml file with the same info that’s in my firefox version, and the script does show up when I go to my greasemonkey options in my prism app. It says it’s enabled but I’m not seeing anything show up as it should (I’m running my own modified version of A Bit Better RTM script), and when I click edit, instead of opening the file, it opens a explorer browse dialog pointed at my desktop. Any idease?

]]> By: Kris http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1092 Kris Thu, 12 Jun 2008 03:43:35 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1092 I've added a new post on this subject, just cause it's easier to update like that: http://www.luckydisasters.com/2008/06/10/heres-how-to-make-an-extension-compatible-with-prism-two-ish/ I’ve added a new post on this subject, just cause it’s easier to update like that:
http://www.luckydisasters.com/2008/06/10/heres-how-to-make-an-extension-compatible-with-prism-two-ish/

]]> By: jahvascriptmaniac http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1090 jahvascriptmaniac Wed, 04 Jun 2008 14:10:50 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1090 xau: maybe try to install them manually ? by installing them with firefox, and then copy the files that were added / changed. I remember the greasemonkey way of storing scripts is quite easy to understand... xau: maybe try to install them manually ? by installing them with firefox, and then copy the files that were added / changed. I remember the greasemonkey way of storing scripts is quite easy to understand…

]]> By: xau http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1089 xau Tue, 20 May 2008 05:19:01 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1089 I got greasemonkey to install on Prism .9, but how do I install scripts? I got greasemonkey to install on Prism .9, but how do I install scripts?

]]> By: kris http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1049 kris Sat, 26 Apr 2008 23:36:52 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1049 Dov, Try changing this (from the original rtm install.rdf file): <code>  <em:targetApplication></code> <code>    <Description></code> <code>      <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id></code> <code><!-- firefox --></code> <code>      <em:minVersion>2.0</em:minVersion></code> <code>      <em:maxVersion>3.0</em:maxVersion></code> <code>    </Description></code> <code>  </em:targetApplication></code> To: <code>  <em:targetApplication></code> <code>    <Description></code> <code>    <!--Prism--></code> <code>      <em:id>prism@developer.mozilla.org</em:id></code> <code>      <em:minVersion>0.1</em:minVersion></code> <code>      <em:maxVersion>1.0</em:maxVersion></code> <code>    </Description></code> <code>  </em:targetApplication></code> Dov,
Try changing this (from the original rtm install.rdf file):
&nbsp;&nbsp;&lt;em:targetApplication&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&lt;Description&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;em:id&gt;{ec8030f7-c20a-464f-9b0e-13a3a9e97384}&lt;/em:id&gt; &lt;!-- firefox --&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;em:minVersion&gt;2.0&lt;/em:minVersion&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;em:maxVersion&gt;3.0&lt;/em:maxVersion&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/Description&gt;
&nbsp;&nbsp;&lt;/em:targetApplication&gt;
To:
&nbsp;&nbsp;&lt;em:targetApplication&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&lt;Description&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&lt;!--Prism--&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;em:id&gt;prism@developer.mozilla.org&lt;/em:id&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;em:minVersion&gt;0.1&lt;/em:minVersion&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;em:maxVersion&gt;1.0&lt;/em:maxVersion&gt;
&nbsp;&nbsp;&nbsp;&nbsp;&lt;/Description&gt;
&nbsp;&nbsp;&lt;/em:targetApplication&gt;

]]> By: Dov Campbell http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1048 Dov Campbell Sat, 26 Apr 2008 14:47:28 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1048 I got around the last error, by removing the META-INF file, but now it says it's not compatible with Prism 0.8. Is that the end of the line? Thanks. I got around the last error, by removing the META-INF file, but now it says it’s not compatible with Prism 0.8. Is that the end of the line?

Thanks.

]]> By: Dov Campbell http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1047 Dov Campbell Sat, 26 Apr 2008 14:37:57 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1047 Sorry, I don't know how to properly put code into the comment. Sorry, I don’t know how to properly put code into the comment.

]]> By: Dov Campbell http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-1046 Dov Campbell Sat, 26 Apr 2008 14:32:20 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-1046 I'm trying to install the Remember the Milk plugin add-on for gmail into Prism. When using the following code, I get the error: Signing could not be verified. <code> <em>rtmgmail@rememberthemilk.com</em></code> <code> <em>Remember The Milk for Gmail</em></code> <code> <em>1.0.1</em></code> <code> <em>Remember The Milk Pty Ltd</em></code> <code> <em>Task management goodness.</em></code> <code> <em>http://www.rememberthemilk.com/services/gmail/</em></code> <code><em>https://www.rememberthemilk.com/services/gmail/update.rtm?uid=%ITEM_ID%&version=%ITEM_VERSION%&application=%APP_ID%&appversion=%APP_VERSION%&dist=rtmgmail </em></code> <code> <em>chrome://rtmgmail/content/logo.png</em></code> <code><em></code> <code> <!--Prism--></code> <code> <em>prism@developer.mozilla.org</em></code> <code> <em>0.1</em></code> <code> <em>10.0</em></code> <code> </em> </code> I’m trying to install the Remember the Milk plugin add-on for gmail into Prism. When using the following code, I get the error: Signing could not be verified.

&lt;em&gt;rtmgmail@rememberthemilk.com&lt;/em&gt;
&lt;em&gt;Remember The Milk for Gmail&lt;/em&gt;
&lt;em&gt;1.0.1&lt;/em&gt;
&lt;em&gt;Remember The Milk Pty Ltd&lt;/em&gt;
&lt;em&gt;Task management goodness.&lt;/em&gt;
&lt;em&gt;http://www.rememberthemilk.com/services/gmail/&lt;/em&gt;
&lt;em>https://www.rememberthemilk.com/services/gmail/update.rtm?uid=%ITEM_ID%&amp;version=%ITEM_VERSION%&amp;application=%APP_ID%&amp;appversion=%APP_VERSION%&amp;dist=rtmgmail &lt;/em&gt;
&lt;em>chrome://rtmgmail/content/logo.png&lt;/em>
&lt;em&gt;

&lt;!--Prism--&gt;
&lt;em&gt;prism@developer.mozilla.org&lt;/em&gt;
&lt;em>0.1&lt;/em&gt;
&lt;em>10.0&lt;/em&gt;

&lt;/em&gt;

]]> By: admin http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-997 admin Mon, 07 Apr 2008 13:03:32 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-997 tehmiller, The only thing I can think of with regard to Greasemonkey scripts and keystrokes is try installing/defining the webapp with option of enabling navigation keys. The Prism team have future plans on enabling more Greasemonkey-like custom scripting support in the future, and they also want to make per/app css support a priority - so it makes sense that styling would work out of the box. For now, you could always try working custom scripts into the webapp.js file included in the webapp bundle (<a href="http://wiki.mozilla.org/Prism/Scripting" rel="nofollow">http://wiki.mozilla.org/Prism/Scripting</a>) tehmiller,
The only thing I can think of with regard to Greasemonkey scripts and keystrokes is try installing/defining the webapp with option of enabling navigation keys. The Prism team have future plans on enabling more Greasemonkey-like custom scripting support in the future, and they also want to make per/app css support a priority – so it makes sense that styling would work out of the box.

For now, you could always try working custom scripts into the webapp.js file included in the webapp bundle (http://wiki.mozilla.org/Prism/Scripting)

]]> By: admin http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-996 admin Mon, 07 Apr 2008 12:45:28 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-996 <blockquote><code>Wow that worked spectacularly badly.</code></blockquote> I'd have to wholeheartedly agree, sorry 'bout that. Wordpress isn't the greatest when it comes to handling "in-post" code... Fixed it though!

Wow that worked spectacularly badly.

I’d have to wholeheartedly agree, sorry ’bout that. Wordpress isn’t the greatest when it comes to handling “in-post” code…

Fixed it though!

]]> By: tehmiller http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-994 tehmiller Mon, 07 Apr 2008 02:47:22 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-994 It seems that addons that harvest keystrokes, such as Greasemonkey, won't perform this function in Prism currently, I've managed to get Stylish and Greasemonkey installed and running with little problem on Prism 0.9 (running nightlies of xulrunner), but things like the Modified Gmail Macros scripts won't work at all in Prism, even though page modification scripts work fine, anyone have any interesting tidbits on this? It seems that addons that harvest keystrokes, such as Greasemonkey, won’t perform this function in Prism currently, I’ve managed to get Stylish and Greasemonkey installed and running with little problem on Prism 0.9 (running nightlies of xulrunner), but things like the Modified Gmail Macros scripts won’t work at all in Prism, even though page modification scripts work fine, anyone have any interesting tidbits on this?

]]> By: David Bullock http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-992 David Bullock Sun, 06 Apr 2008 21:55:21 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-992 Wow that worked spectacularly badly. <!-- Prism --> <em:targetApplication> <Description> <em:id>prism@developer.mozilla.org</em:id> <em:minVersion>0.1</em:minVersion> <em:maxVersion>10.0</em:maxVersion> </Description> </em:targetApplication> Wow that worked spectacularly badly.

<!– Prism –>
<em:targetApplication>
<Description>
<em:id>prism@developer.mozilla.org</em:id>
<em:minVersion>0.1</em:minVersion>
<em:maxVersion>10.0</em:maxVersion>
</Description>
</em:targetApplication>

]]> By: David Bullock http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-991 David Bullock Sun, 06 Apr 2008 21:53:04 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-991 Your posting on April 4th got me set. I didn't replace firefox however, I added a new entry on the latest install.rdf for Adblock Plus among the other entries for Flock, Sunbird, etc.   <!-- Flock -->     <em>       <em>{a463f10c-3994-11da-9945-000d60ca027b}</em>       <em>0.5</em>       <em>1.0+</em>     </em>   <!-- Prism -->     <em>       <em>prism@developer.mozilla.org</em>       <em>0.1</em>       <em>10.0</em>     </em>   <!-- Songbird -->     <em>       <em>songbird@songbirdnest.com</em>       <em>0.2</em>       <em>0.3</em>     </em> Your posting on April 4th got me set.

I didn’t replace firefox however, I added a new entry on the latest install.rdf for Adblock Plus among the other entries for Flock, Sunbird, etc.

  <!– Flock –>
    <em>
      <em>{a463f10c-3994-11da-9945-000d60ca027b}</em>
      <em>0.5</em>
      <em>1.0+</em>
    </em>
  <!– Prism –>
    <em>
      <em>prism@developer.mozilla.org</em>
      <em>0.1</em>
      <em>10.0</em>
    </em>
  <!– Songbird –>
    <em>
      <em>songbird@songbirdnest.com</em>
      <em>0.2</em>
      <em>0.3</em>
    </em>

]]> By: Create Distraction-Free, Customized Webapps with Prism [Feature] · TechBlogger http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-988 Create Distraction-Free, Customized Webapps with Prism [Feature] · TechBlogger Sat, 05 Apr 2008 01:04:36 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-988 [...] are no official Prism-accepted extensions—but a few handy hackers have figured out how to make some Firefox add-ons work in Prism. The trick involves modifying a configuration file and seems to work mostly with smaller, [...] [...] are no official Prism-accepted extensions—but a few handy hackers have figured out how to make some Firefox add-ons work in Prism. The trick involves modifying a configuration file and seems to work mostly with smaller, [...]

]]> By: kris http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-987 kris Sat, 05 Apr 2008 00:27:42 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-987 Ah HA! Caught with my pants down! I haven't been upgrading enough and it looks like I may have over looked updating this how to. Thanks for catching me! OK, if you're an extension, the way you tell whatever your being used in (be it Firefox, Thunderbird, Prism, etc) about what you're intended to be used with is by setting: <code><em:targetApplication RDF:resource="rdf:#$djS7s"/></code> So, you need to look for that in the install.rdf between the first RDF tags for both extensions and change it to: <code><em:targetApplication RDF:resource="prism"/></code> Then under the second RDF section you'll see: <code> <!--Firefox--></code> <code> <RDF:Description RDF:about="rdf:#$djS7s"</code> <code> em:id="{ec8030f7-c20a-464f-9b0e-13a3a9e97384}"</code> <code> em:minVersion="0.8"</code> <code> em:maxVersion="2.0.0.*" /></code> <code></RDF:RDF></code> Which should be changed to: <code> <!--Prism--></code> <code> <RDF:Description RDF:about="prism"</code> <code> em:id="prism@developer.mozilla.org"</code> <code> em:minVersion="0.1"</code> <code> em:maxVersion="10.0" /></code> <code></RDF:Description></code> <a rel="lightbox" href="http://www.luckydisasters.com/wp-content/uploads/prismextensions.png" rel="nofollow"> <img src="http://www.luckydisasters.com/wp-content/uploads/prismextensions.png" alt="prism screen cap" style="width:200px;height:150px;" /></a> Hope that helps! Guess I'll have to update the post soon... Ah HA! Caught with my pants down! I haven’t been upgrading enough and it looks like I may have over looked updating this how to. Thanks for catching me!

OK, if you’re an extension, the way you tell whatever your being used in (be it Firefox, Thunderbird, Prism, etc) about what you’re intended to be used with is by setting:

&lt;em:targetApplication RDF:resource="rdf:#$djS7s"/&gt;

So, you need to look for that in the install.rdf between the first RDF tags for both extensions and change it to:

&lt;em:targetApplication RDF:resource="prism"/&gt;

Then under the second RDF section you’ll see:

&lt;!--Firefox--&gt;
&lt;RDF:Description RDF:about="rdf:#$djS7s"
em:id="{ec8030f7-c20a-464f-9b0e-13a3a9e97384}"
em:minVersion="0.8"
em:maxVersion="2.0.0.*" /&gt;
&lt;/RDF:RDF&gt;

Which should be changed to:

&lt;!--Prism--&gt;
&lt;RDF:Description RDF:about="prism"
em:id="prism@developer.mozilla.org"
em:minVersion="0.1"
em:maxVersion="10.0" />
&lt;/RDF:Description&gt;

prism screen cap

Hope that helps! Guess I’ll have to update the post soon…

]]> By: xxdesmus http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-986 xxdesmus Fri, 04 Apr 2008 23:53:01 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-986 Unless I am missing something very obvious, none of these tricks seem to be working with Prism v0.9 I can't seem to get Better GCal or Better Gmail 2 to load correctly. Any hints/ideas? Thanks so much. Unless I am missing something very obvious, none of these tricks seem to be working with Prism v0.9

I can’t seem to get Better GCal or Better Gmail 2 to load correctly. Any hints/ideas?

Thanks so much.

]]> By: Kris http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-946 Kris Mon, 18 Feb 2008 13:20:21 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-946 Thanks for the tip hleen, you can also do something similar for webrunner and prism for the about:config page or any chrome element you know the chrome address for: "PATH\TO\WEBRUNNER\webrunner.exe" -uri about:config "PATH\TO\PRISM\prism.exe" -uri about:config Thanks for the tip hleen, you can also do something similar for webrunner and prism for the about:config page or any chrome element you know the chrome address for:

“PATH\TO\WEBRUNNER\webrunner.exe” -uri about:config

“PATH\TO\PRISM\prism.exe” -uri about:config

]]> By: hleen http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-945 hleen Mon, 18 Feb 2008 09:09:42 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-945 Or use this command-line: "prism.exe" -uri "chrome://mozapps/content/extensions/extensions.xul" Or use this command-line:
“prism.exe” -uri “chrome://mozapps/content/extensions/extensions.xul”

]]> By: realgt http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-737 realgt Mon, 17 Dec 2007 15:12:14 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-737 Hey, thanks for the info, i got adblock to work in prism (not adblock plus) with the filterset.g updater. its actually pretty simple to expose the plugin/theme/extension interface within prism, you can do this by opening the DOM inspector, then in the address bar go to this URI: chrome://mozapps/content/extensions/extensions.xul Hey, thanks for the info, i got adblock to work in prism (not adblock plus) with the filterset.g updater.

its actually pretty simple to expose the plugin/theme/extension interface within prism, you can do this by opening the DOM inspector, then in the address bar go to this URI:

chrome://mozapps/content/extensions/extensions.xul

]]> By: Kris http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/comment-page-1/#comment-254 Kris Thu, 01 Nov 2007 15:09:15 +0000 http://www.luckydisasters.com/2007/10/29/webrunner-now-prism-whatever-heres-how-to-make-an-extension-compatible-with-at-least-one/#comment-254 Hmm... I've had problems doing this with some extensions. After experimenting with the Greasemonkey extension a bit I found this works: Replace:     <em:targetApplication>       <Description>         <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>         <em:minVersion>1.5</em:minVersion>         <em:maxVersion>2.0.0.*</em:maxVersion>       </Description>     </em:targetApplication> with:     <em:targetApplication>       <!<code>--</code> WebRunner <code>--</code>>       <Description>         <em:id>webrunner@developer.mozilla.org</em:id>         <em:minVersion>0.1</em:minVersion>         <em:maxVersion>10.0</em:maxVersion>       </Description>     </em:targetApplication> I'm not sure what the problem was, but I just can't think that it was the commented "WebRunner" that fixed it. I'll do some more experimenting and if I find what exactly the problem was I'll edit the post. Till then, if anyone has a problem with the instructions in the post, just use the above code as the replacement... Hmm…

I’ve had problems doing this with some extensions. After experimenting with the Greasemonkey extension a bit I found this works:
Replace:
    <em:targetApplication>
      <Description>
        <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>
        <em:minVersion>1.5</em:minVersion>
        <em:maxVersion>2.0.0.*</em:maxVersion>
      </Description>
    </em:targetApplication>

with:
    <em:targetApplication>
      <!-- WebRunner -->
      <Description>
        <em:id>webrunner@developer.mozilla.org</em:id>
        <em:minVersion>0.1</em:minVersion>
        <em:maxVersion>10.0</em:maxVersion>
      </Description>
    </em:targetApplication>

I’m not sure what the problem was, but I just can’t think that it was the commented “WebRunner” that fixed it. I’ll do some more experimenting and if I find what exactly the problem was I’ll edit the post. Till then, if anyone has a problem with the instructions in the post, just use the above code as the replacement…

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