Difference between revisions of "Template Code Comparison of J1.5 and J3.x"
From Joomla! Documentation
Conlippert (talk | contribs) (Corrected rows for Retreiving Joomla Framework and Retrieving Base URL) |
Betweenbrain (talk | contribs) (Removed PHP tags) |
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| Line 25: | Line 25: | ||
|- | |- | ||
| Retreive the Sitename | | Retreive the Sitename | ||
| − | | <pre> | + | | <pre>$mainframe-> getCfg('sitename');</pre> |
| − | | <pre> | + | | <pre>$app->getCfg('sitename');</pre> |
|- | |- | ||
| Retrieve Error Codes | | Retrieve Error Codes | ||
| Line 41: | Line 41: | ||
|- | |- | ||
| Active Language | | Active Language | ||
| − | |<pre> | + | |<pre>$this->language;</pre> |
| − | |<pre> | + | |<pre>$doc->language;</pre> |
|- | |- | ||
| View | | View | ||
| Line 61: | Line 61: | ||
|- | |- | ||
| Homepage detection | | Homepage detection | ||
| − | |<pre>JRequest::getVar( 'view' ) == 'frontpage'</pre> | + | |<pre><?php if(JRequest::getVar( 'view' ) == 'frontpage') ?></pre> |
| − | |<pre><?php $menu = $app->getMenu(); | + | |<pre><?php $menu = $app->getMenu(); |
| − | + | if($menu->getActive() == $menu-> getDefault()) ?></pre> | |
|- | |- | ||
| Main Content | | Main Content | ||
Revision as of 08:53, 31 October 2014
The table below is a quick reference of code differences between a Joomla 1.5 and Joomla 3.x template's index.php file.
| Description | In a 1.5 Template(index.php) you might see | Recommended J3.x Template(index.php) code |
|---|---|---|
| First Line | <?php defined( '_JEXEC' ) or die( 'Restricted access' );?>
|
No change |
| DOCTYPE | <!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr"> |
<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php echo $this->language; ?>" lang="<?php echo $this->language; ?>" dir="<?php echo $this->direction; ?>"> |
| Access to Joomla Framework | $app = JFactory::getApplication(); |
No change |
| Retreive HTML headers from Joomla | <jdoc:include type="head" /> |
No change |
| Retreive the Sitename | $mainframe-> getCfg('sitename');
|
$app->getCfg('sitename');
|
| Retrieve Error Codes | $this->error->code |
$this->error->getCode(); |
| Retrieve Error Messages | $this->error->message |
$this->error->getMessage(); |
| Retrieve System Messages | $this->getBuffer('message')
|
<jdoc:include type="message" /> |
| Active Language | $this->language; |
$doc->language; |
| View | JRequest::getVar( 'view' ) |
$app->input->getCmd('view', '');
|
| Task | JRequest::getVar( 'task' ) |
$app->input->getCmd('task', '');
|
| Layout | JRequest::getVar( 'layout' ) |
$app->input->getCmd('layout, '');
|
| ID | JRequest::getVar( 'id' ) |
$app->input->getCmd('layout, '');
|
| Homepage detection | <?php if(JRequest::getVar( 'view' ) == 'frontpage') ?> |
<?php $menu = $app->getMenu(); if($menu->getActive() == $menu-> getDefault()) ?> |
| Main Content | <jdoc:include type="component" /> |
No change |
| Modules & Positions | <jdoc:include type="modules" name="right" style="xhtml" /> |
No change |
| Retrieve Base URL | $url = clone(JURI::getInstance()); echo $this->baseurl; JURI::root()*; |
JURI::base(); $this->baseurl; |