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Difference between revisions of "How to determine if the user is viewing the front page"

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({{JVer|1.6}} {{JVer|1.7}} {{JVer|2.5}} Joomla 1.6, 1.7 and 2.5)
m (version template for 4 versions of Joomla)
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== {{JVer|1.0}} Joomla 1.0 ==
+
{{version|1.0,1.5,1.6,1.7,2.5}}== {{JVer|1.0}} Joomla 1.0 ==
  
 
In Joomla! 1.0.x it was possible to determine if the user was viewing the front page by using code like this:
 
In Joomla! 1.0.x it was possible to determine if the user was viewing the front page by using code like this:
Line 23: Line 23:
 
This works by checking to see if the current active menu item is the default one.
 
This works by checking to see if the current active menu item is the default one.
  
== {{JVer|1.6}} {{JVer|1.7}} {{JVer|2.5}} Joomla 1.6, 1.7 and 2.5 ==
+
== {{JVer/multi|1.6,1.7,2.5}} Joomla 1.6, 1.7 and 2.5 ==
  
 
There are some differences in 1.6/1.7/2.5 to avoid Strict Standards errors.  Use the following code for a site where all content is in the same language:
 
There are some differences in 1.6/1.7/2.5 to avoid Strict Standards errors.  Use the following code for a site where all content is in the same language:
Line 52: Line 52:
 
For multi-lingual sites, it could also be necessary to display a specific code/html for '''all''' Default Home pages.
 
For multi-lingual sites, it could also be necessary to display a specific code/html for '''all''' Default Home pages.
 
<source lang="php">
 
<source lang="php">
<?php $app = JFactory::getApplication(); ?>
+
<?php
<?php $menu = $app->getMenu(); ?>
+
$app = JFactory::getApplication();
<?php $lang = JFactory::getLanguage(); ?>
+
$menu = $app->getMenu();
<?php if ($menu->getActive() == $menu->getDefault($lang->getTag())) : ?>
+
$lang = JFactory::getLanguage();
etc.
+
if ($menu->getActive() == $menu->getDefault($lang->getTag())) {
 +
echo 'This is the front page';
 +
}
 +
else {
 +
echo 'Accueil';
 +
}
 +
?>
 
</source>
 
</source>
 
  
 
<noinclude>
 
<noinclude>

Revision as of 13:23, 13 September 2012

Joomla 1.0 Joomla 1.0

In Joomla! 1.0.x it was possible to determine if the user was viewing the front page by using code like this:

<?php
if ($option == 'com_frontpage' || $option == '') {
        echo 'This is the front page';
}
?>

Joomla 1.5 Joomla 1.5

But in Joomla! 1.5.x the com_frontpage component is no longer present. This is how to achieve the same result in Joomla! 1.5.x

<?php
$menu = & JSite::getMenu();
if ($menu->getActive() == $menu->getDefault()) {
        echo 'This is the front page';
}
?>

This works by checking to see if the current active menu item is the default one.

 Joomla 1.6 Joomla 1.7 Joomla 2.5 Joomla 1.6, 1.7 and 2.5

There are some differences in 1.6/1.7/2.5 to avoid Strict Standards errors. Use the following code for a site where all content is in the same language:

<?php
$app = JFactory::getApplication();
$menu = $app->getMenu();
if ($menu->getActive() == $menu->getDefault()) {
        echo 'This is the front page';
}
?>

For multi-lingual sites the front page is dependent on the currently selected language, so you will need to use code like this:

<?php
$app = JFactory::getApplication();
$menu = $app->getMenu();
if ($menu->getActive() == $menu->getDefault( 'en-GB' )) {
        echo 'This is the front page';
}
elseif ($menu->getActive() == $menu->getDefault( 'fr-FR' )) {
        echo 'Accueil';
}
?>

For multi-lingual sites, it could also be necessary to display a specific code/html for all Default Home pages.

<?php
$app = JFactory::getApplication();
$menu = $app->getMenu();
$lang = JFactory::getLanguage();
if ($menu->getActive() == $menu->getDefault($lang->getTag())) {
        echo 'This is the front page';
}
else {
        echo 'Accueil';
}
?>