VISIT AND LIKE OUR PAGE ON FACEBOOK
TAKE A LOOK AT OUR TWEETS ON TWITTER
SUBSCRIBE TO THE JOOMFREAK RSS FEED
CHECK OUT OUR PAGE ON GOOGLE +
VISIT OUR CHANNEL ON YOUTUBE

Account Details

Change your name, email, password or permanently delete your account. Change settings

We offer several ways you can get support from our experts: Support ForumKnowledgebaseNewsletter

Your Forum Posts

No posts to display.

How to upgrade a template from Joomla! 1.5 to Joomla! 2.5

Written by joomfreak // Friday, 28 June 2013 08:20
How to upgrade a template from Joomla! 1.5 to Joomla 2.5 How to upgrade a template from Joomla! 1.5 to Joomla 2.5 joomfreak

This is a tutorial on how to upgrade a template for Joomla! 1.5 to Joomla! 2.5 in 7 easy steps.

In this tutorial that we have translated from Dan French at Nexus Webdesign, he describes how to convert a template for Joomla! 1.5.x to Joomla! 2.5.x. He knows that Joomla 1.5.x isn't that current anymore – but there are still planty of templates which are made in a easy way but are not ready for Joomla 2.5.x or Joomla! 3.0.x. We will see now how to update a tempalte from now in 7 easy steps.


  1. We search a Template for Joomla! 1.5.x, for example “DMZ Blogger” and make a copy of the template folder.
  2. We edit the structure file
  3. We edit the file "templatedetails.xml"
  4. We add a "error.php" file also (copy it from a J! Copy 2.5.x template, for example from the Atomic Template).
  5. We add a picture of the tempate: template_preview.png (640x480 Pixel).
  6. We edit the "index.php" file of the template.
  7. We install and test the template

And when everything was done correctly, it works – for normal ;). For more complex templates it could be that we have to make precision work. But usually it is fastly done. If you want to do all 1 to 1 – no problem – here is the template DMZ Blogger for Joomla! 1.5.x and also the changed version, under Joomla! 2.5. executable.

DOWNLOADS

Step 1 – duplicate template folder

On our local server we have a Joomla! 1.5.x installation. There we install the template normally from the backend. Now I duplicate the whole template DMZ folder which can be found in the /templates/ folder. In my case I will copy / paste the "dmz_blogger" folder and rename it "dmz_blogger25". This will now be the directory containing the files we modify now. (see figure 1)

Bild1

Step 2 – editing the files structure

First we will explore the directory "dmz_blogger25" with the file and remove the file "params.ini" – which is no longer needed in Joomla 2.5.x! Now lets copy the "error.php" file in the current folder. If we do not already have a error.php file we can copy it from the default and already installed Joomla! Template "Atomic ". At least we make a screenshot of Joomla! Webtemplate and cut the screenshot to the size of 640 x 480 pixel, save it as PNG in the template directory "dmz_blogger25" Joomla! 2.5.x) and rename the picture in "template_preview.png". This picture will be shown in the backend in the extensions manager / templates page.

Step 3 – editing the file "templatedetails.xml"

Now we edit the file "templatedetails.xml", so that it will be accepted by Joomla! 2.5. The following commands must be changed:

  • install
  • name
  • filename
  • params

The following entry can be deleted:

  • params.ini

But we will go on step by step...

If you want to change an very old template, it could be that the DOCTYPE is not available – like in our example. So we have to add it manually but it is not a big thing. Please check if the DOCTYPE entry exists in the "templatedetails.xml" file or add it like it is shown in this example:

Bild_3a

Enter the following line:

Bild_3b

and also do not forget this : the command <extension> in line 3 must be closed at the end of the file like this:

Bild_3c

Afer this lets go one step further and look at the install command. In our copied version of the template the command "install" looks like this:

Bild4d

We need to replace this code <install> with <extension>

Bild4a

<extension> defines at first the version and than what kind of extension it is and at last the client (client: ="site" means frontend, client:= "admin" means backend)

... and of course do not forget to close the command correctly :)

Bild4d

HINT: the DOCTYPE command contains the string Joomla 1.6 – if you want to modify it correctly, change the entry to:

<!DOCTYPE install PUBLIC "-//Joomla! 2.5//DTD template 1.0//EN" "http://www.joomla.org/xml/dtd/1.6/template-install.dtd ">

Here the new file is already adjusted in the screenshot. Now we will adapt the content below the "extension" command – template name, author, license etc.. Of course you can write whatever you want. The file looks like this after the changes:

Bild4c

Now we will go on and modify the entries form the code line "files". In Joomla 2.5 it has been simplified to assign special files to the template. You do not have to name every file seperately that needs to be added – it´s enough to add the folder and all the files and subfolders contained in there will be stored and installed correctly – very simple!

We scroll down to the command "files" and delete all entries after the third line where you can find <filename>template_thumbnail. png like it is shown in the image here.

Bild4dn

We delete the entries that are marked in the upper picture (lines 29 to 39) and than we add the following entries:

<folder>css</folder>
<folder>images</folder>

In our example template all CSS-files from the directory ...dmz_blogger25/css/xxx, and all pictures from the directory ...dmz_blogger25/images/blog/xxx do not need to be added. We simply add the css directory and the images directory - that´s all.

If you want to change another template than Dmz_Blogger, how it´s done in this tutorial, so do not forget to check out which directories are prsent in the templates folder ".../templates/name_eures_emplates/xxx" and include every directory with the command <folder> .

For example it could be present the directories: admin, config, html, js, layouts, typhography, etc. The entries and closing tags need to look like this:

Bild4d_1

Next we cancel the entry...

<filename>params.ini</filename>

In our example template Dmz_Blogger this entry is not present, so here you can see a screenshot from another template where this file is present to help to you understand where it could be located if it´s present.

Bild4e

We cancel the whole line 18!

Now we will make the last change in the file "templatedetails.xml": we edit the entries within <params>.
Another new improvement of Joomla! 1.7 (and also for Joomla! 2.5) is the change of the command <params> to <config>.

With this new command we also get the possibility to assign the parameters of the template to groups, for example as for example colour, layout, etc.

In this example template are no parameters present. it seems that it has been choosen the wrong template – but no – this template has been choosed to demonstrate that also a very old template can be updated to Joomla! 2.5. Therefor it is shown again a picture from another template to help you to understand.Bild4f_1

The entries marked in the upper picture needs to be replaced. So checkout line 75 to 98.

We write according to the above picture and new entries:

Bild4f_2

We are almost done! Checking out the file "templatedetails.xml" now, maybe you have the question: what about the module positions of the template? This will be also defined in this file!

The entries within <positions> can be left for this template! We don't have to make any changes!

We can go on to the next step.

Step 4 – add the file "error.php" (for example from another Joomla! 2.5 template)

In our example of a standard-template. The templates of Joomla 1.6/Joomla 1.7 support a own error page but which doesn't know our adapted template. That are we doing now.
The templates from Joomla! 1.5/1.7/2.5 support a custom error page - good! But for now our template does not knows about this file. We need to add this entry also.

In file "templatedetails.xml" we add the following entry:

<files>
...
...
<filename>error.php</filename>
...
</files>

That´all! Our file "templatedetails.xml"now looks like this (we have already copied the corresponding file in step 1):

Bild5af

Let´s go on tothe next step.

Step 5 – template picture preview

If we want to so see a template preview of our template in the backend under "Extensions -> Templates -> Templates" of our template we have to define a picture in the file "templatedetails.xml".
The picture size can be 640 x 480px, best in PNG. After the image is saved in our template folder with the filename "template_preview.png" we add the new entry to our "templatedetails.xml" file (in this tutorial we already saved the picture in step 1).

We add the file "detailstemplatesdetails.xml":

<files>
...
...
<filename>template_preview.png><filename>
...
</files>

Bild6a

After this step the templatedetails file is ready, so we can save and close it.

Step 6 - modification of the template file "index.php"

Also the "index.php" of the template must be modified. Not much has to be changed. The "MooTools Javascript library" has to be loaded and all links must be adapted to the new template name.

Loading the MooTolls Javascript library
We insert this command after the entry

/* no direct access */
defined('_JEXEC') or die;

befor the following... ?>

We add the following:

/* Loading of MooTools Javascript Library */
JHtml::_('behavior.framework', true);

The "index.php" looks like this:

Bild7a

Now we look how the links are called into the directory of the template. There are some different kinds possible. We have to correct something only when the command is defined as follows:

Bild7c1

Then the directory /TEMPLATENAME/ has to be changed with the new name of our template. In our case...

Bild7c2

Maybe it can also be that the template directory can be called with the command $this->template?/xxx

in the template var – so here we don't have to change something!
In our template it´s the same:

Bild7b

So we only have to add the "MooTools Javascript Libeary"... than we can save and close the "index.php" file"! Now to the last step!

Step 7 – install and test the templates!

Now we did all changes at the "new" Template and are finally able to install and test it!


At first we copy the whole folder in a Joomla!-2.5.x-installation and push in the backend to extensions.

Bild8a

Now we click on discover

Bild8b

Than click again on "discover" (see hand in the picture) it searches about available components, modules, plugins an templates, which are available but are not installed "correctly"

Bild8c

Our template "Dmz_Blogger25" has been located. We choose it click on "install".

Bild8d

Afterwards we go to extensions -> templates and choose the installed template "DMu_Blogger25" and set it as standard.

We go to the frontend, make an update of the view and...

Bild8e

Here at this picture the right side is empty - because he did not configure with the left moduleposition!

We wish you much fun by changing templates and hope you are succcesful

Additional Info

  • Alex Hudson
    Alex Hudson - Thursday, 03 October 2013 09:13

    Our team of professional web designers offers the best website design service for $49/mo. The responsibility of our web design company is not to design a website only, but to design an online face for our customers that reflect their vision, mission, and strategy.

  • peterjackson
    peterjackson - Monday, 26 August 2013 11:37

    Already i have doubts with the joomla upgrade process,this tutorial clearly explains the process how it is done.we can easily understand the concept with the help of screenshots.thanks for the valuable info.

Login to post comments
www.joomfreak.com Blog How to upgrade a template from Joomla! 1.5 to Joomla! 2.5

joomfreak is not affiliated with or endorsed by the Joomla Project or Open Source Matters.
The Joomla logo is used under a limited license granted by Open Source Matters the trademark holder in the United States and other countries.