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plurals

PO
primarykey
Id
7294354
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-09-03T16:29:54.073
FavoriteCount
0
LastActivityDate
2011-09-03T16:29:54.073
LastEditDate
2017-05-23T12:29:09.130
LastEditorUserId
-1
OwnerUserId
891636
ParentId
7039162
PostTypeId
2
Score
2
ViewCount
0
LastEditorDisplayName
text
Body
I managed to solve this problem as follows. There were two separate issues happening. Firstly, The v1.6 section did not have the "$option" parameter properly initialised. Thanks to user hbit in <a href="https://stackoverflow.com/questions/7213012/access-joomla-1-6-object-from-external-php" title="Linked Query">this query I made</a>, I was able to solve that. by changing the code as follows: <pre><code>// Dispatch the application. $option = JRequest::getCmd('option'); $app->dispatch($option); </code></pre> However, that did not solve the issue and the code was still crashing at the 'ob_start' point. Secondly, I couldn't get to the actual reason for the crash but went for a workaround. Since the ob_start bit in question, located in /libraries/joomla/application/component/helper.php, is only there to gather a component output into a variable, I worked around it by pulling the code that '$app->dispatch($option)' fires into my file and amended the problem section. First, I modified the main section as follows: <pre><code>// Dispatch the application. $option = JRequest::getCmd('option'); /** The process crashes here for some reason * (See https://stackoverflow.com/questions/7039162/). * So we comment out the Joomla! function, pull the code in here and * push the component content into the Joomla document buffer ourselves. **/ //$app->dispatch($option); $this->joomdispatch($option); </code></pre> I then wrote a 'joomdispatch' function as follows: <pre><code>private function joomdispatch($option) { /************************ * This is pulled from function 'render' * in /libraries/joomla/application.php ************************/ $document = JFactory::getDocument(); $document->setTitle(JApplication::getCfg('sitename'). ' - ' .JText::_('JADMINISTRATION')); $document->setDescription(JApplication::getCfg('MetaDesc')); /************************ * This is pulled from function 'renderComponent' * in /libraries/joomla/application/component/helper.php * Function 'renderComponent' is called by the * '$contents = JComponentHelper::renderComponent($component);' line * We exclude that line and jump to the function code ************************/ // Initialise variables. $app = JFactory::getApplication(); // Load template language files. $template = $app->getTemplate(true)->template; $lang = JFactory::getLanguage(); $lang->load('tpl_'.$template, JPATH_BASE, null, false, false) || $lang->load('tpl_'.$template, JPATH_THEMES."/$template", null, false, false) || $lang->load('tpl_'.$template, JPATH_BASE, $lang->getDefault(), false, false) || $lang->load('tpl_'.$template, JPATH_THEMES."/$template", $lang->getDefault(), false, false); $scope = $app->scope; //record the scope $app->scope = $option; //set scope to component name // Build the component path. $option = preg_replace('/[^A-Z0-9_\.-]/i', '', $option); $file = substr($option, 4); // Define component path. define('JPATH_COMPONENT', JPATH_BASE.DS.'components'.DS.$option); define('JPATH_COMPONENT_SITE', JPATH_SITE.DS.'components'.DS.$option); define('JPATH_COMPONENT_ADMINISTRATOR', JPATH_ADMINISTRATOR.DS.'components'.DS.$option); // get component path if ($app->isAdmin() && file_exists(JPATH_COMPONENT.DS.'admin.'.$file.'.php')) { $path = JPATH_COMPONENT.DS.'admin.'.$file.'.php'; } else { $path = JPATH_COMPONENT.DS.$file.'.php'; } $task = JRequest::getString('task'); // Load common and local language files. $lang->load($option, JPATH_BASE, null, false, false) || $lang->load($option, JPATH_COMPONENT, null, false, false) || $lang->load($option, JPATH_BASE, $lang->getDefault(), false, false) || $lang->load($option, JPATH_COMPONENT, $lang->getDefault(), false, false); // Handle template preview outlining. $contents = null; // Get component html /************************ * This has been edited from the native 'ob_start'. * Could use curl as well ***********************/ $contents = file_get_contents($this->joomUrl . '/index.php?' . $this->joomQS); // Build the component toolbar jimport('joomla.application.helper'); if (($path = JApplicationHelper::getPath('toolbar')) && $app->isAdmin()) { // Get the task again, in case it has changed $task = JRequest::getString('task'); // Make the toolbar include_once $path; } $app->scope = $scope; //revert the scope /************************ * Back to function 'renderComponent' code * to complete process ************************/ $document->setBuffer($contents, 'component'); // Trigger the onAfterDispatch event. JPluginHelper::importPlugin('system'); JApplication::triggerEvent('onAfterDispatch'); } </code></pre> With this, everything works fine. Didn't get to the bottom of the (strange) error but managed to get around it.
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Title
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PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POJoomla 1.6 External PHP Interaction Issue
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1. PTAnswer
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1. USCommunity
UserOwnerUserId
1. USDayo
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PostsAcceptedAnswerId
1. POJoomla 1.6 External PHP Interaction Issue
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1. This table or related slice is empty.
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3. VO
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1. This table or related slice is empty.

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