[Skip to main content](#vessel-content) # Hikashop XMap Plugin with Joomla 4 ## - **[institutcalysta](/forum/user/57916-institutcalysta "View institutcalysta's Profile")** - [![institutcalysta's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/57916-institutcalysta "View institutcalysta's Profile") Topic Author - [ Offline](/forum/user/57916-institutcalysta) Less More - Posts: 15 - Thank you received: 6 - - 4 years 11 months ago [\#337263](#337263) by [institutcalysta](/forum/user/57916-institutcalysta "View institutcalysta's Profile") *[Hikashop XMap Plugin with Joomla 4](/forum/30-integrations/903521-hikashop-xmap-plugin-with-joomla-4#337263 "-- HikaShop version -- : 4.4.4 -- Joomla version -- : 4.0.3 I did not manage to get the latest XMap plugin working with Joomla 4 ( www.hikashop.com/support/documentation/8...ation-with-xmap.html ). It showed an error message instead of generating the XML sitemap. I tracked this down to some deprecated function calls. "JArrayHelper" should be replaced by "ArrayHelper". Did I miss some update for this plugin somewhere else? See below my modifications. Add the use clause at the beginning of "com_hikashop.php" within the XMap Hikashop plugin: Then modify the code in function getTreeFct(&$xmap, &$parent, &$params) as follows: First call to XML may take some time, but products are correctly mapped again. If a Hikashop developer could confirm this bug and update the plugin. It might help others trying to migrate to Joomla 4. Best regards")* was created by *[institutcalysta](/forum/user/57916-institutcalysta "View institutcalysta's Profile")* -- HikaShop version -- : 4.4.4 -- Joomla version -- : 4.0.3 I did not manage to get the latest XMap plugin working with Joomla 4 ([ www.hikashop.com/support/documentation/8...ation-with-xmap.html](https://www.hikashop.com/support/documentation/80-hikashop-integration-with-xmap.html)). It showed an error message instead of generating the XML sitemap. I tracked this down to some deprecated function calls. "JArrayHelper" should be replaced by "ArrayHelper". Did I miss some update for this plugin somewhere else? See below my modifications. Add the use clause at the beginning of "com_hikashop.php" within the XMap Hikashop plugin: Code: use Joomla\Utilities\ArrayHelper; Then modify the code in function getTreeFct(&$xmap, &$parent, &$params) as follows: Code: $task = ArrayHelper::getValue($link_vars,'task',''); $ctrl = ArrayHelper::getValue($link_vars,'ctrl',''); $itemid = $parent->id; if (empty($task)) $task = ArrayHelper::getValue($link_vars,'layout',''); if (empty($ctrl)) $ctrl = ArrayHelper::getValue($link_vars,'view',''); if (empty($itemid)) echo 'itemid vide'; First call to XML may take some time, but products are correctly mapped again. If a Hikashop developer could confirm this bug and update the plugin. It might help others trying to migrate to Joomla 4. Best regards Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzMwLWludGVncmF0aW9ucy85MDM1MjEtaGlrYXNob3AteG1hcC1wbHVnaW4td2l0aC1qb29tbGEtND90bXBsPW1hcmtkb3du) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[nicolas](/forum/user/63-nicolas "View nicolas's Profile")** - [![nicolas's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar63.png?1793428657)](/forum/user/63-nicolas "View nicolas's Profile") - [ Away](/forum/user/63-nicolas) Less More - Posts: 86359 - Thank you received: 14293 - - 4 years 11 months ago [\#337297](#337297) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile") Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Hikashop XMap Plugin with Joomla 4](/forum/30-integrations/903521-hikashop-xmap-plugin-with-joomla-4#337297 "-- HikaShop version -- : 4.4.4 -- Joomla version -- : 4.0.3 I did not manage to get the latest XMap plugin working with Joomla 4 ( www.hikashop.com/support/documentation/8...ation-with-xmap.html ). It showed an error message instead of generating the XML sitemap. I tracked this down to some deprecated function calls. "JArrayHelper" should be replaced by "ArrayHelper". Did I miss some update for this plugin somewhere else? See below my modifications. Add the use clause at the beginning of "com_hikashop.php" within the XMap Hikashop plugin: Then modify the code in function getTreeFct(&$xmap, &$parent, &$params) as follows: First call to XML may take some time, but products are correctly mapped again. If a Hikashop developer could confirm this bug and update the plugin. It might help others trying to migrate to Joomla 4. Best regards")* Hi, Thank you for your feedback. We hadn't tested the plugin yet on Joomla 4. So it's great that you did and you even provided the fix for it. I checked the code and the fix and it looks good yes. We'll integrate the changes on our end. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzMwLWludGVncmF0aW9ucy85MDM1MjEtaGlrYXNob3AteG1hcC1wbHVnaW4td2l0aC1qb29tbGEtND90bXBsPW1hcmtkb3du) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. Board Categories HikaShop Install & Update Product & Category Display Content Creation Sales and Orders Orders management Reports & Statistics Customers Checkout Payment Methods Shipping Methods Import & Export (CSV, XLS…) Specific Features Affilation Taxes Wishlist Vote Carousel & Slider Mass Actions Filters & Search Discount & Coupon Feature Request Integrations Showcase General Talk about HikaShop Development HikaShop 3.0 Beta Translation Commercial Jobs HikaShop Components HikaMarket Market: Feature requests Market: How to? Market: Bug Report HikaSerial General talk about HikaSerial Serial: Bug Report Serial: How to? 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