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Showing posts with the label Jinja2

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

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 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?

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

Cannot Display A Line By Line List On Flask Webpage

this is the function i used to return the list line by line : def listing(table): x=0 tab=[… Read more Cannot Display A Line By Line List On Flask Webpage

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?