How to add javascript to "category description"

[impressed]

Thanks to below topic I can add HTML to te "Category Description"

 

http://www.prestashop.com/forums/topic/91370-category-description-with-html-tags/

 

However I also, want to add some javascript to it as well. If I add it now I get an error. Somehow there there is a validation that does not allow javascript. Who knows how to turn it of?

 

Purpose of javascript. Add fancybox of a "read more" link that works.

 

Thanks

[codegrunt]

Instead of embedding Javascript in the category description itself, embed a div (or similar element) with a custom class and then add a Javascript function via $(document).ready(); that cycles through this class and sets up the fancybox elements for each category as needed.

 

Cheers

Edited May 29, 2012 by codegrunt (see edit history)

[impressed]

thanks for the suggestion, however I've found another sulotion that works as well. What I did.

In ../classes/category.php I changed this line

 

protected $fieldsValidateLang = array('name' => 'isCatalogName', 'link_rewrite' => 'isLinkRewrite', 'description' => 'isCleanHtml',

 

into

 

protected $fieldsValidateLang = array('name' => 'isCatalogName', 'link_rewrite' => 'isLinkRewrite', 'description' => 'isString',

 

This way the category description allows to ad javascript.

 

Regards