Contents
How to use the editor in a component Joomla?
The parameters of the display method are: Refresh your browser and the edit link will show. Use the link to open the edit form including the editor. Next we need to add the save and cancel buttons and for some extra security we add a token to the form. The buttons call some javascript which is added on the top of the form file after the first line:
How to add a JavaScript file in Joomla?
To add a JavaScript file, use this code: $document->addScript($url); where $url is the variable containing the full path to the JavaScript or CSS file. For example: JUri::base() .
How do you define a form in Joomla?
Firstly, you need to define your form in XML using Joomla Standard form field types. See the component code below for an example. In basic terms, each field element in your XML file maps to an HTML (mostly “input”) element in the form, with the XML field attributes mapping to the (input) element attributes.
How are HTML and XML fields related in Joomla?
In basic terms, each field element in your XML file maps to an HTML (mostly “input”) element in the form, with the XML field attributes mapping to the (input) element attributes. Many of the possible field attributes are listed in Text form field type.
How to create a new template in Joomla?
To create a new file in template Click New > Add File, Select file Type and Create it. To rename file open the file > Click Rename > add new name > click Rename button. To Delete Files open the file > Click Delete > Delete. To Copy template click > Copy template > add new template name > Press copy template.
How to select data from a database in Joomla?
This tutorial is split into two independent parts: Inserting, updating and removing data from the database. This section of the documentation looks at selecting data from a database table and retrieving it in a variety of formats. To see the other part click here
When to use loadresult in Joomla database?
Use loadResult () when you expect just a single value back from your database query. This is often the result of a ‘count’ query to get a number of records: or where you are just looking for a single field from a single row of the table (or possibly a single field from the first row returned).