[Catalyst] Bustage between HTML::Prototype 1.35 and 1.36 ?

[Andreas Marienborg]

also, make sure the javascript-files are up to date, if your serving  
those staticly.

andreas

On 13. des. 2005, at 05.23, Kevin Old wrote:

> On 12/12/05, Allen S. Rout <asr at ufl.edu> wrote:
>>
>> Moving a cat app between my workstation and the oncoming app box,  
>> I've
>> encountered an odd error in one of my Prototype invocations.  I  
>> was wondering
>> if anyone else had seen the like.  Distilled down, I can evoke the  
>> changed
>> behavior with
>>
>> #!/usr/bin/perl
>> use HTML::Prototype;
>> my $p = new HTML::Prototype;
>>
>> print $p->link_to_remote('title',{
>>   update => 'a_node' ,
>>   url    => '/some.html'});
>>
>>
>> On 1.35, I get
>>
>> <a href="#" onclick=" new Ajax.Updater( 'a_node',  '/some.html',
>> { asynchronous: 1 } ) ; return false">title</a>
>>
>> which works.    On 1.36 I get
>>
>> <a href="/some.html" onclick=" new Ajax.Updater( &#39;a_node&#39;,
>> &#39;/some.html&#39;, { asynchronous: 1 } ) ; return false">title</a>
>>
>>
>> which does not.  I've been rooting around in the HTML::Prototype  
>> code to see
>> what's changed, but the short answer is 'a helluva lot'. :)   
>> Anyone else see
>> this, or have any brainstorms about what might have decided to  
>> encode the
>> quotes?
>
> Hi Allen,
>
> I'm running HTML::Prototype 1.36 and with this script:
>
> #!/usr/bin/perl
>
> use warnings;
> use strict;
> #Written by Kevin at Mon 12 Dec 2005 10:44:33 PM EST
>
> use HTML::Prototype;
>
> my $p = new HTML::Prototype;
>
> print $p->link_to_remote('title',{
>  update => 'a_node' ,
>   url    => '/some.html'});
>
> I get this result:
>
> <a href="/some.html" onclick=" new Ajax.Updater( 'a_node',
> '/some.html', { asynchronous: 1 } ) ; return false">title</a>
>
> I'm not sure if it's the upgrade with HTML::Prototype that did it.
> Here are a few suggestions:
>
> 1) Do a "locate Prototype.pm".  You should see something like below:
>
> [kevin at localhost ~]$ locate Prototype.pm
> /usr/lib/perl5/site_perl/5.8.6/Catalyst/Helper/Prototype.pm
> /usr/lib/perl5/site_perl/5.8.6/Catalyst/Plugin/Prototype.pm
> /usr/lib/perl5/site_perl/5.8.6/HTML/Prototype.pm
>
> If there are more lines, you might have conflicting versions of  
> HTML::Prototype.
>
> 2) It's very possible that the HTML escaping is being done by your
> View (I'm assuming you're using Catalyst since you posted this here).
> If you're using Mason, check to make sure you don't have a <%filter>
> that's overriding the result.
>
> If you can, post more information about your setup and how you're
> using the code.
>
> Hope this helps,
> Kevin
> --
> Kevin Old
> kevinold at gmail.com
>
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