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Showing posts with the label Jinja2

Jinja - Is There Any Built-in Variable To Get Current Html Page Name?

i'm very new to Jinja and Flask I want to set different background color in the navigation bar … Read more Jinja - Is There Any Built-in Variable To Get Current Html Page Name?

Adding Jinja Template Dynamically

I have a jinja template that is the only content inside a set of div tags. {% include 'tem… Read more Adding Jinja Template Dynamically

Range Not Working In For Loop

My for loop is not working and I'm not sure why. This is the loop: {% for i in range({{text|len… Read more Range Not Working In For Loop

Jinja2 Does Not Render Blocks

I am going through a flask tutorial and want to create a blog using flask. For this purpose I took … Read more Jinja2 Does Not Render Blocks

Insert The Folium Maps Into The Jinja Template

I want to insert follium map into the jinja template. run.py from flask import Flask, render_templa… Read more Insert The Folium Maps Into The Jinja Template

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

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?

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?