Another way to add customizable gadgets

22:26:48, July 30, 2011 Robin

Robin

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abstract When making the HotNews pro2.6 upgrade, the method used to integrate the functional modules on the side into the WP gadget (for detailed methods, please click here) has a defect that the customized gadget after use cannot be used again after the page is refreshed ..

When making HotNews pro2.6 upgrade, integrate the functional modules on the side into the WP gadget, and start using the method（ Detailed methods can be found here ）There is a defect that the customized gadget after use cannot be used again after the page is refreshed. Last Reference This tutorial for foreigners And official Codex After simplification, the final code is as follows:

<?php
class news extends WP_Widget{
function news(){
$widget_options = array('classname'=>'set_contact','description'=>' Customize the latest articles');
$ this ->WP_Widget( false , 'Latest Articles', $widget_options);
}
function widget($instance){
include( "widget/news.php" );
?>
<?php
}
}
add_action('widgets_init',create_function( '' , ' return register_widget( "news" );'));
?>

Multiple custom widgets can modify the news text and the imported custom code file. The advantage of this official Widgets API method is that the custom widget can be reused.

The original tutorial code has many function setting options, which are somewhat complicated and have been simplified by me. If you want to further enhance the functions of the gadget, you can refer to the following article to try to toss about.

WordPress Development for Designers Part 1: How to Build Custom Widgets for Your Themes

Widgets API

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This article is written by Robin Published on July 30, 2011 at 22:26:48
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Comments twenty-three Visitors seventeen Author five

Bakhtiyar three
22:40:41, July 30, 2011 Xi'an, Shaanxi Province one F
reply
The sofa is mine. Hey hey, Brother Bird has been updated recently. Come on...
Eternal Tower Base three
July 30, 2011 23:07:55 Chengdu, Sichuan two F
reply
I've never sat on Brother Bird's sofa
Hm China two
10:06:08, July 31, 2011 Pingdingshan City, Henan Province three F
reply
Loading is a bit slow, Brother Bird took care
Data recovery training four
16:43:23, July 31, 2011 Beijing four F
reply
It's really good
E Perspective three
July 31, 2011 18:29:48 Tianhe District, Guangzhou City, Guangdong Province five F
reply
Brother Bird, can the 2.5 theme support the gzip plug-in?
- Robin
  19:00:03, July 31, 2011 China B one
  reply
  @ E Perspective I haven't tried. It doesn't mean anything to me, Xiao Bo
Yuannuono four
20:14:32, July 31, 2011 Wenzhou, Zhejiang Province six F
reply
After I use your theme, enter one of the categories, such as http://ynono.com/category/keep-beautiful Page, there is a prompt at the bottom Warning: include(includes/random.php) [function.include]: failed to open stream: No such file or directory in /home/aonion/domains/ynono.com/public_html/wp-content/themes/HotNewspro/archive.php on line 97
Warning: include() [function.include]: Failed opening ‘includes/random.php’ for inclusion (include_path=’.:/usr/local/php5/lib/php’) in /home/aonion/domains/ynono.com/public_html/wp-content/themes/HotNewspro/archive.php on line 97
Can you take a look at it for me
- Robin
  20:39:00, July 31, 2011 China B one
  reply
  @ Yuannuono It seems that you have used the previous version of this theme, and the theme still has the residual code of the previous version. Click to restore the default in the theme setting, and pay attention to backing up the content entered previously
  - Yuannuono four
    21:14:05, July 31, 2011 Wenzhou, Zhejiang Province B two
    reply
    @ Robin As you said, the theme setting has been restored to the default and reset again. Why is this still the case
    - Robin
      22:44:43, July 31, 2011 China B three
      reply
      @ Yuannuono Open the archive.php deletion of the topic
      <!– end: navigation –>
      And
      <!– end: bottom –>
      Code between
      - Yuannuono four
        11:07:37, August 1, 2011 Wenzhou, Zhejiang Province B four
        reply
        @ Robin Yes, thank you
        
        www zero
        09:09:20, August 2, 2011 Huizhou City, Guangdong Province B five
        
        @ Yuannuono So it is.....
aas one
15:37:20, August 1, 2011 Dongtai City, Yancheng City, Jiangsu Province seven F
reply
Good, learn
Floating clouds one
02:21:31, August 2, 2011 Kunming, Yunnan Province eight F
reply
Brother Bird, let me ask you something. Is the wp version you installed the official Chinese version or the official English version+Chinese language patch (unofficial)
Thank you!
- Robin
  08:11:43, August 2, 2011 China B one
  reply
  @ Floating clouds Official Chinese
Luo Ping one
04:20:49, August 2, 2011 Guangzhou, Guangdong Province nine F
reply
Brother Bird, I can't find how to add the microblog at the bottom. thank you
- Floating clouds one
  19:08:33, August 2, 2011 Kunming, Yunnan Province B one
  reply
  @ Luo Ping See our brother Luo Ping. hey!!
  - Luo Ping one
    22:24:01, August 4, 2011 Guangzhou, Guangdong Province B two
    reply
    @ Floating clouds Are you from Luoping?
    - Floating clouds one
      January 17, 2012 17:23:26 Kunming, Yunnan Province B three
      reply
      @ Luo Ping yes. I'm from Luoping!
      hey!
Dreamer three
07:36:09, August 2, 2011 Xinghua City, Taizhou City, Jiangsu Province ten F
reply
Brother Bird, I set the latest comment as a gadget, but the display is a bit abnormal, always showing a person's face
- Robin
  08:10:57, August 2, 2011 China B one
  reply
  @ Dreamer Yes, not all codes can be integrated into gadgets
The night is beautiful zero
13:37:57, August 4, 2011 Xiangyang City, Hubei Province eleven F
reply
add_action(‘widgets_init’,create_function(”, ‘return register_widget(“news”); ’)); How to expand this? It is not allowed to copy it once. Change news to news, and post is also not allowed. Solve.