Title: Interesting, but some issues
Last modified: August 30, 2016

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# Interesting, but some issues

 *  Resolved [KTS915](https://wordpress.org/support/users/kts915/)
 * (@kts915)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/interesting-but-some-issues/)
 * This looks very interesting.
 * Unfortunately, when I install it (running PHP 5.5, and testing on a localhost
   development site), I get the following message:
 * `The plugin generated 1616 characters of unexpected output during activation.
   If you notice “headers already sent” messages, problems with syndication feeds
   or other issues, try deactivating or removing this plugin.`
 * Then (with debug on), I get the following messages once the plugin is activated:
 *     ```
       Strict Standards: Declaration of Indexy_Glossary_Index_Widget::widget() should be compatible with WP_Widget::widget($args, $instance) in ~/wp-content/plugins/indexy/classes/Indexy_Glossary_Index_Widget.php on line 31
   
       Strict Standards: Declaration of Indexy_Glossary_Index_Widget::update() should be compatible with WP_Widget::update($new_instance, $old_instance) in ~/wp-content/plugins/indexy/classes/Indexy_Glossary_Index_Widget.php on line 31
   
       Strict Standards: Declaration of Indexy_Glossary_Index_Widget::form() should be compatible with WP_Widget::form($instance) in ~/wp-content/plugins/indexy/classes/Indexy_Glossary_Index_Widget.php on line 31
   
       Strict Standards: Declaration of Indexy_Related_Posts_Widget::widget() should be compatible with WP_Widget::widget($args, $instance) in ~/wp-content/plugins/indexy/classes/Indexy_Related_Posts_Widget.php on line 31
   
       Strict Standards: Declaration of Indexy_Related_Posts_Widget::update() should be compatible with WP_Widget::update($new_instance, $old_instance) in ~/wp-content/plugins/indexy/classes/Indexy_Related_Posts_Widget.php on line 31
   
       Strict Standards: Declaration of Indexy_Related_Posts_Widget::form() should be compatible with WP_Widget::form($instance) in ~/wp-content/plugins/indexy/classes/Indexy_Related_Posts_Widget.php on line 31
       ```
   
 * Pages also now take an age to load, which was not the case before.
 * [https://wordpress.org/plugins/indexy/](https://wordpress.org/plugins/indexy/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [MrBunnyFlop](https://wordpress.org/support/users/mrbunnyflop/)
 * (@mrbunnyflop)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/interesting-but-some-issues/#post-6699154)
 * KTS915, thank you for bringing this issue to my attention. I’ll push out an update
   fixing this problem soon.
 * Depending on how many glossary articles are created, the amount of work the plugin
   needs to do for each post increases, however there shouldn’t be a noticable slowdown.
   I do have some improvements planned to speed up particularly installations with
   many articles.
 *  Thread Starter [KTS915](https://wordpress.org/support/users/kts915/)
 * (@kts915)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/interesting-but-some-issues/#post-6699162)
 * Thank you. I look forward to testing out the update.
 *  [bunbury](https://wordpress.org/support/users/bunbury/)
 * (@bunbury)
 * [10 years, 7 months ago](https://wordpress.org/support/topic/interesting-but-some-issues/#post-6699212)
 * why don’t highlight the terms when are in custom fields?
 * how can i do it?
 * Thanks in advance.
 *  Plugin Author [MrBunnyFlop](https://wordpress.org/support/users/mrbunnyflop/)
 * (@mrbunnyflop)
 * [10 years, 7 months ago](https://wordpress.org/support/topic/interesting-but-some-issues/#post-6699221)
 * bunbury, since I cannot predict what custom fields may exist in any given WordPress
   setup, and what they are used for, currently Indexy doesn’t highlight data in
   custom fields by default.
 * However, if you are not afraid of diving into the code, inserting a simple add_filter()
   call may be all you need to get it to highlight custom fields (or anything else,
   for that matter). All it takes for Indexy to highlight post content is the following
   line:
 * add_filter( ‘the_content’, array( ‘Indexy’, ‘highlight_post’ ) );
 * Alternatively, in your theme, you can wrap anything you want highlighted in a
   call to the same function:
 * echo Indexy::highlight_post(“whatever you want to be highlighted”);

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Interesting, but some issues’ is closed to new replies.

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 * 4 replies
 * 3 participants
 * Last reply from: [MrBunnyFlop](https://wordpress.org/support/users/mrbunnyflop/)
 * Last activity: [10 years, 7 months ago](https://wordpress.org/support/topic/interesting-but-some-issues/#post-6699221)
 * Status: resolved