Robert Deutz rdeutz
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| // Echo a query | |
| echo nl2br(str_replace('#__','jos_',$query)); | |
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| Manipulation a JForm is easy the best place to add fields is to use the preprocessForm function | |
| protected function preprocessForm(JForm $form, $data, $group = 'content') | |
| { | |
| // Add some needed hidden fields | |
| $fields = array('id','cid'); | |
| foreach ($fields AS $field) | |
| { | |
| $element = new SimpleXMLElement('<field></field>'); |
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| /** | |
| * frontpage check | |
| */ | |
| $menu = JFactory::getApplication()->getMenu(); | |
| $defaultmenuitems = array($menu->getDefault()->id, $menu->getDefault(JFactory::getLanguage()->getTag())->id); | |
| $isFrontpage = in_array($menu->getActive()->id, $defaultmenuitems); |
rdeutz
/ log_data.php
Created
December 19, 2013 14:08
two functions to log $data into a file using JLog
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| protected function logData($data, $type="ERROR") | |
| { | |
| jimport('joomla.log.log'); | |
| $types = array( | |
| 'EMERGENCY', | |
| 'ALERT', | |
| 'CRITICAL', | |
| 'ERROR', | |
| 'WARNING', | |
| 'NOTICE', |
rdeutz
/ gist:9058277
Last active
February 23, 2016 15:00
Show a number of modules form a larger number of modules randomly
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| <?php | |
| $modlist=array('modpos01','modpos02','modpos03','modpos04','modpos05'); | |
| $allMods=count($modlist); | |
| $show=array(); | |
| $elephantInCairo=0; | |
| while(count($show) < 4 && $elephantInCairo < 100) | |
| { | |
| $c = rand (0 , $allMods-1); | |
| if (!in_array($modlist[$c], $show)) |
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| public function getRowData(JTable $table) | |
| { | |
| .... | |
| } | |
| replacing with: | |
| public function getRowData($table) | |
| { | |
| if (!(get_class($table) == 'JTable' || is_subclass_of($table, 'JTable'))) |
rdeutz
/ gist:9252368
Created
February 27, 2014 15:31
FOF: Don't overwrite values in the db when fields are not within the form
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| class whatModelever extends FOFModel | |
| { | |
| ..... | |
| /** | |
| * This method runs before the $data is saved to the $table. Return false to | |
| * stop saving. | |
| * | |
| * @param array &$data The data to save |
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| // that is bad hack, I am accessing a by convention as private maked class variable. | |
| // But you can not set the head to an empty array so that is the only way to allow to remove all scripts | |
| // I am adding one script, this should have all the scripts merged into one file | |
| // KEEP IN MIND THAT'S WORKING NOW (VERSION 3.3.6) BUT THAT DOES NOT MEAN IT WILL WORK ALWAYS | |
| $tpath = $this->baseurl.'/templates/'.$this->template; | |
| $scripts = $doc->_scripts; | |
| $doc->_scripts = array(); |
rdeutz
/ gist:dd6f7e4597f288a4628c
Created
July 17, 2015 14:09
Joomla CLI script for fixing **something**
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| <?php | |
| /** | |
| * Cleanup Script | |
| * | |
| * @package ABITDIRTY | |
| * @author Robert Deutz <[email protected]> | |
| * | |
| * @copyright 2015 Robert Deutz | |
| * @license GNU General Public License version 2 or later | |
| **/ |
rdeutz
/ country_array.php
Last active
March 20, 2016 17:33
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| <?php | |
| // ISO-3166-1 | |
| $data = array( | |
| 4 => array('name' => 'Afghanistan','numeric-codes' => 4,'alpha-2-codes' => 'AF','alpha-3-codes' => 'AFG'), | |
| 248 => array('name' => 'Åland Islands','numeric-codes' => 248,'alpha-2-codes' => 'AX','alpha-3-codes' => 'ALA'), | |
| 8 => array('name' => 'Albania','numeric-codes' => 8,'alpha-2-codes' => 'AL','alpha-3-codes' => 'ALB'), | |
| 12 => array('name' => 'Algeria','numeric-codes' => 12,'alpha-2-codes' => 'DZ','alpha-3-codes' => 'DZA'), | |
| 16 => array('name' => 'American Samoa','numeric-codes' => 16,'alpha-2-codes' => 'AS','alpha-3-codes' => 'ASM'), |
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