jquery

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mgifford's picture

CSS 'display: none' causes problems for screenreaders

I would really like to understand this issue better - http://drupal.org/node/58941

As Webchick says "If 1/50th of the people complaining that this isn't fixed yet actually put some energy into reading the copious documentation cross-linked here and creating said patch, this probably would've made it into Drupal 4.7."

So, I'd like some other opinions about the difference between:

html.js fieldset.collapsed * {
    visibility: hidden;
}

html.js fieldset.collapsed * {
text-indent: -9999em;
height: 0px;
line-height: 0px;
}
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brendoncrawford's picture

Ajax 6.x-1.11 is Out

I know it seems like there has been a major release every other week, but this has only been due to the enormous amount of fixes and refinements being made due to the wonderful feedback of the Drupal community. I like to think that it never hurts to "release early, release often".

The big news for this release is file upload capabailities. This of course opens up a whole new world of possibilities. Due to these new capabilities and a number of other fixes, there have been some API changes and filename renames.

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robertdouglass's picture

jQuery and Views rock my world!

Sometimes Drupal just makes me sit back and say "wow!" I had one of those moments yesterday when I set about tweaking the theming for the sessions page. I wanted to make it clear which language was going to be spoken in each session. My goal was to change the background color depending on whether the session is in English or German. I have access to the Drupal administration section, but I don't have direct server access. This makes it hard to write CSS for the page.

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nedjo's picture

Loading additional CSS and JS with AJAX/AHAH requests

An issue when loading and rendering content via AHAH is that the content may rely on CSS or JS code not present on the original page. In this case, there is a need to load and execute the additional code (CSS and JS files, inline scripts, Drupal.settings data).

There are now two API modules to provide this functionality.

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nedjo's picture

AHAH/AJAX form validation and submission for Drupal core

Currently there are various contrib modules implementing form validation and/or submission via AJAX/AHAH.

The earliest is Ajax submit. Originally part of the Javascript Tools package, Ajax submit was moved to its own project for Drupal 6. In Drupal 5 Ajax submit combined an API and a UI. For Drupal 6, the UI was (temporarily) removed in order to produce a pure API module that could be used by other module developers free from a UI. At the same time the Javascript was rewritten to use the jQuery forms plugin.

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PixelClever's picture

Introducing the new JQuery Menu API

After several weeks of tangling with code I have release a new version of the JQuery Menu module that now provides an api for parsing hierarchical arrays into jquery click and expand menus. I have also released two new modules which make use of this api: the Advanced Taxonomy Blocks and the Advanced Book Blocks modules.

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robertdouglass's picture

Awesome jQuery + Solr integration

Check out this awesome jQuery/Solr library that David Peterson pointed me to: http://solrjs.solrstuff.org/test/reuters/

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bflora's picture

Advice for a novice Drupal developer hitting javascript problems?

Hi folks,

I'm developing an online news site that uses the Drigg module, panels, OG and views.

Somewhere along the way, I've picked up some nasty problems that I believe are javascript related.

They have to do with how forms work on my site.

Problems:

  1. The CCK Imagefield forms no longer works as designed. When I browse for an image and DON'T click "upload" it works. If click the upload button, the image info is not saved.
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nonprofit's picture

6.4 Video Playback issues

Hi, I'm looking to add some admin-supplied video and can not get it to playback smoothly. I don't know much at all about video, so please excuse my awkward terminology and foolish assumptions.

The Drupal:
• 6.4
JW FLV Media Player 4.1
• Via Filefield + jQuery

The Media:
• High-quality DVD Video
• Half a dozen vids + a dozen audio tracks
• Length is about 4 minutes each

The Encoding:

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drob's picture

Selecting a radio button using JQuery

Help appreciated -

I'm building a node form where the form will reveal/hide portions depending on the users choices. To do this I'm using jQuery to manipulate the DOM. I'm having a lot of issues with the radio buttons.

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