HTML Nugget causes validation error

[vincem]

Hi,

I'm not sure this belongs in the Bugs section but in any case, my HTML Nugget sidebar plugins are causing an XHTML validation error because each plugin gets assigned the same

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id="serendipity_html_nugget_plugin"

I've just been looking for the source of that code to see if I could by-pass or change it but can't seem to find it. I assume HMTL Nuggets are not external plugins but part of the core, but... Help!

[garvinhicking]

Hi!

Which template are you using? Assigning id's would be a matter of the sidebar.tpl file. BOth the default template and bulletproof do not assign ids, so maybe you made a custom change? In that case, you would need to take care of emitting unique id's yourself, maybe by integration a smarty {counter} variable...

Regards,
GArvin

[yellowled]

Which template are you using? Assigning id's would be a matter of the sidebar.tpl file. BOth the default template and bulletproof do not assign ids, so maybe you made a custom change?

That's a customized i3theme. The i3theme's sidebar.tpl also has that, but I'm not sure whether it is actually needed for the i3theme's javascript to work. I'll have to look into that.

YL

[yellowled]

Yup, documentation of the javascript says that each container must have a unique id.

So the solutions here would be to:

a) not use multiple HTML nuggets

b) find a way to assign a unique id to each HTML nugget through sidebar.tpl, i.e. not using id="{$item.class}

YL

[vincem]

I'm such a fool! Of course, it was in my template! I am indeed using a modified i3theme and yup, the problem was in sidebar.tpl. I did try to simply remove id="{$item.class} from sidebar.tpl and at first glance, it didn't break anything. But just to be sure, I'd rather still assign a unique id so here's where I'm at:

If I use {$item.id} instead of id="{$item.class}, each plugin is given a unique id however the HTML nuggets now receive an id similar to this: id="@serendipity_html_nugget_plugin:b7518025612f152b6adfa0d5c7d4019f" which still won't validate because an id tag can't start with "@".

So I've been trying to remove the first character (and eventually would tweak it to maybe only use the numbers) but my code below isn't working, some problem with the substr:

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{assign var="uniqueID" value=$item.id|substr:1} 
<div id="{$uniqueID}" class="dbx-box">

My syntax must be flawed...

[garvinhicking]

Hi!

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<div id="{$item.id|@replace:'@':''}">

?

REgards,
Garvin

[vincem]

Bingo! Thanks, Garvin!

[yellowled]

Updated in i3theme via CVS as well.

[vincem]

Silly me, I hadn't even realized I was getting advice from the source! Thanks Matthias for the help too!