admin com_installer&view=manage blank page

Description: /administrator/index.php?option=com_installer&view=manage blank page. Not view error. Joomla 3.4.1
File edit: administrator\components\com_installer\models\extension.php
Line 69: /*$this->translate($result);*/

com_weblinks joomla 3.4.1 get from jomla 3.1 - 3.3

Description: joomla 3.4.1 com_weblinks not found. Search internet not better.
Solution: get com_weblinsk from older joomla version (joomla 3.2-joomla 3.3)
#1. Copy administrator\components\com_weblinks
#2. Copy components\com_weblinks
#3. database table #_extensions export & import 1 record 'com_widgekit'
#4. database table #_menu export & import 3 record:
'com_weblinks'
'com_weblinks_links'
'com_weblinks_categories'

Good luck

Check MySQL connect_timeout

Description: Check mysql connec time out. Increate more time. Default is 10 miliseconds
run query:

SHOW VARIABLES LIKE 'connect_timeout';
SET GLOBAL connect_timeout=1000;

Notes: Set global not work: contact to host edit setting connect time.

Joomla 3.x add list limit backend

Description: add more limit selector backend
Example: 20,50,100,5000,10000,ALL
Location file: libraries\cms\pagination - Line: 554
Add code example:
$limits[] = JHtml::_('select.option', '5000', JText::_('5000'));
$limits[] = JHtml::_('select.option', '10000', JText::_('10000'));

Share plugin Guru Search

Version: Joomla 3.x, Guru 3.x
Infomation: this version Guru not provide search plugin -> i write new plugin
Compatible: joomla search, module search, smart search
Source clean
Instruction: Download file plugin_search_guru.zip, setup, turn on plugin
View:

Joomla 3.x mod_jo_responsive_grid_gallery edit load from 10 params

Description: JOOMLA 3.x  mod_jo_responsive_grid_gallery default load articles joomla . Current need add image,title, link whatever from 10 params.
Image result:

Instruction: this module not free. So just share 2 file edit only.
mod_jo_responsive_grid_gallery_articles.xml
mod_jo_responsive_grid_gallery_articles.php

Joomla3.x get PARAM url

Description: joomla3.x get param from url
Example:
http://domain.com/index.php?option=com_docman&view=document&layout=form&slug=&category_slug=&Itemid=102

Code:
$option = JRequest::getVar('option');   
echo $option;

Result: com_docman