Developing a MVC Component/Adding configuration
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Revision as of 11:33, 17 October 2012 by Bootsman (talk | contribs) (→missing in admin\views\helloworld\tmpl\edit.php)
In the function
/**
* Overloaded load function
*
* @param int $pk primary key
* @param boolean $reset reset data
* @return boolean
* @see JTable:load
*/
public function load($pk = null, $reset = true)
{
if (parent::load($pk, $reset))
{
// Convert the params field to a registry.
$params = new JRegistry;
// loadJSON is @deprecated 12.1 Use loadString passing JSON as the format instead.
// $params->loadString($this->item->params, 'JSON');
//------------------------------------------------------------
$params->loadJSON($this->item->params);
//------------------------------------------------------------
$this->params = $params;
return true;
}
else
{
return false;
}
}
The line bracketed above is actually, $params->loadJSON($this->params); I am not sure which is 100% correct.
Just done a quick test and the one WITHOUT the 'item' is correct.
After changing files from 0.12 to 0.13 and downloading part13.zip I can't reach FrontEnd of HelloWorld component. I receive erorr 500. :( CodeBY 04:48, 4 May 2012 (CDT)
missing </fieldset> in admin\views\helloworld\tmpl\edit.php[edit]
It is not a critical error.
Looking at line 27 in the file admin\views\helloworld\tmpl\edit.php should look like this, as shown in the tutorial.
</fieldset>
The file in the zipfile is missing this line </fieldset> (line 27)
Another minor detail is that the page on the website shows blocks of <?php ... ?> whereas the file as the php open and close per line.
Does not influence the working. But is good to know when comparing your code. I use winmerge to compare my files with those in the zip file. Hoping to find that typo that prevents my version from running as it should ;-(