How To Set A Template To Lowercase

How to Utilize Template Filters in Django

Python

In this article, we show how to employ template filters in Django.

And then template are filters that nosotros tin can employ to things such every bit variables, then that we can do something to those variables.

For example, in that location's a lowercase filter in Django. Then we brand the string filtered to all lowercase letters.

There's an upper-case letter filter in Django. Then we make the string filtered to all upper-case letter messages.

There are filters to format strings.

There are filters to become the length of strings.

Django has all types of filters that y'all can employ to them.

In this code, we'll testify a full case of making a cord all uppercase and all lowercase.

We'll have 2 strings. Both will be capitalized, significant they will both have their showtime grapheme capitalized, while all other characters are lowercase.

We'll then convert ane string to all lowercase and the other string to all capital letter.

This will give you a general thought of how template filters work.

Then the general format to convert a string to all lowercase is, {{ value|lower }}.

The general format to catechumen a string to all uppercase is, {{ value|upper }}

So let's build very simple code in the views.py file, so that you lot tin can see how this code is implemented.

views.py File

And then, in this code, nosotros create 2 variables that agree strings that are capitalized.

And then, offset, we must import return from django.shortcuts, so that we can render in the template file that we are working with.

We so create a function called alphabetize which takes in a parameter asking (which is ever required).

We then create a two strings, statement1 and statement two.

statement1 will exist converted to all lowercase.

statement2 will be converted to all uppercase.

We then create our context dictionary. The context dictionary is the dictionary in which we pass all variables into that we desire passed into the template file. In this instance, we pass in variables, statement1 and statement2. These are the but 2 variables nosotros created.

The statement, render render(request, 'Articles/statements.html', context), renders the template file, statements.html, passing in the variables through the context dictionary.

And so, nosotros've now created the views.py file and passed in the variables to the template file.

Nosotros now move to the template file, statements.html.

Template File- statements.html

So, now, we go over the code in the template file, which is statements.html, and the code is very simple.

So, we create header tags and in between the start header tag, we put in the code, {{ statement1|lower }}

This makes the statement1 variable all lowercase. It'southward very simple.

The adjacent line is, {{ statement2|upper }}

This makes the statement2 variable all capital.

Y'all tin can run into how easy filters are to apply.

Running the above code gives the following output.

Django template filters- lowercase and uppercase

So yous can encounter how the filters worked and the first argument is all lowercase and the second statement is all uppercase.

To see a thorough list of Django filters, see the official documentation on Django's website at the following link: Django's template filters

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