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Showing posts with the label Jinja2

Why Does This Jinja Macro Render Text Instead Of Html?

I have the following template called post-macro, but when I call the macro in the page.html templat… Read more Why Does This Jinja Macro Render Text Instead Of Html?

Looping Over A List In A Jinja2 Template

Im trying to make a simple blog website with the Flask framework. Each entry in my blog has a title… Read more Looping Over A List In A Jinja2 Template

Change Color Of Span Tag Depending On Value

I want to change the color of the message variable in the following HTML: {{ message }} Solution 1:… Read more Change Color Of Span Tag Depending On Value

Raising An Error In Wtform Using Jinja2

I'm trying to raise an error in Jinja2, in a WTForm, the error should be raised if url input is… Read more Raising An Error In Wtform Using Jinja2

Error When Aquiring Date Time Data On Flask App

Background What I would like to do is to implement a form to insert datetime with the specific data… Read more Error When Aquiring Date Time Data On Flask App

How To Override Flask_admin Style For All Templates?

I'm working on simple web application and as for DB display I use Flask_admin module. I would l… Read more How To Override Flask_admin Style For All Templates?

Inline Css Background:url() Not Working In Jinja2 Template

I'm having problem making the Bootstrap Carousel responsive and scaling height and width of dyn… Read more Inline Css Background:url() Not Working In Jinja2 Template

Python: Save A Variable As Html File

This is probably a very simple question but I did not find any solution until now and I have been a… Read more Python: Save A Variable As Html File

How To Format Jinja Tables

I have a table that I am trying to display a table properly on a flask HTML site. my python file is… Read more How To Format Jinja Tables

How To Get File Name Of Current Template Inside Jinja2 Template?

Say I use return render_template('index.html', users=users). Is it possible to get the file… Read more How To Get File Name Of Current Template Inside Jinja2 Template?

I Am Extending My Header And Footer But When I Pass Data In Footer It Is Visible Only At Home Page Not On Other Pages

I am extending my header and footer but when I pass data in footer it is visible only at home page … Read more I Am Extending My Header And Footer But When I Pass Data In Footer It Is Visible Only At Home Page Not On Other Pages

How To Pass A Variable From Python Django To Html Template

I want to pass a variable from python Django and use it inside the tag. How can I do it? Here is … Read more How To Pass A Variable From Python Django To Html Template

How Do I Get Jinja To Work On My Html Web Page

The table I am trying to fetch data from and put on the html web page is called 'Conservative&#… Read more How Do I Get Jinja To Work On My Html Web Page

Why Does Image Height Get So Large In This Example?

I'm calculating image height serverside to serve dynamic images but every once in a while the h… Read more Why Does Image Height Get So Large In This Example?

Why Does Image Height Get So Large In This Example?

I'm calculating image height serverside to serve dynamic images but every once in a while the h… Read more Why Does Image Height Get So Large In This Example?

Python: Save A Variable As HTML File

This is probably a very simple question but I did not find any solution until now and I have been a… Read more Python: Save A Variable As HTML File