When we created the hello world module then it will be like as shown below:
Hello World Module in Extension’s Module
Installing Hello World Module
Click on the green (install) button, then click edit blue button. You will see a form to insert the hello world text.
Hello World Module form
Enter the hello world text and select the status to enabled and click the save button. As Opencart can have unlimited module instance, so we can have multiple instances of the hello world
Set up layout and position for Hello World Module
To setup layout and position, go to Design >> Layout, edit Information layout then add the hello world module to the column left.
Show up in Front/Presentation side
As we added to the column left of the information page, let’s go to the front page about us page URL. /index.php?route=information/information&information_id=4
Files and folder creation
Making language file in admin/ for Hello World Module
Making the controller file in admin/ for Hello World Module
Making view file in admin/ for Hello World Module
Making language file in catalog/ for Hello World Module
Making the controller file in catalog/ for Hello World Module
Making view file in catalog/ for Hello World Module
Now go to full details to create a hello world module in OpenCart
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