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Description:

In the django session docs it says:

You can read it and write to request.session at any point in your view.

But I can't access the session when making a second request to the same view:

views.py

Before I explain the issue let me tell you I am clearly aware that jQuery removeProp should not be used on native properties such as disabled, checked and selected. https://api.jquery.com/removeProp/

We upgraded the jQuery from 1.12.3 to 3.6.0. We used the JQuery migrate plug-in to identify compatibility issues and fix all the warnings generated in console.

$(“#x”).removeProp(“disabled”) did work in 1.12.3 and stopped working after upgrading to latest version. But we were not able to identify the issue unless we tested the pages manually. I want to know why jQuery migrate plug-in did not give us a warning regarding the same.

I know we used it wrongly before and we are happy to correct it to $(“#x”).prop(“disabled”,false)

I've been trying to understand how to (in jQuery) traverse the DOM using $(this) as a starting point inside a setInterval/setTimeOut function and have come across some behavior I have found baffling.

It doesn't seem to be possible to traverse the DOM using $(this) as a starting point inside a setInterval/setTimeOut function

Why is that?
jQuery/javaScript people - get on that.

Sample code to illustrate the behaviour:

jQuery:

How to check if the browser supports display: contents and then remove certain elements (f. e. via unwrap) if it does not?

I would like to change the following structure …

I am using jQuery.when() to batch paginated calls to a JSON API. I don't know how many calls I the pagination will make, but I need to concatenate the results into a single array. The problem I have is that jQuery.when() behaves differently depending on whether a single deferred/promise arguments are passed, or multiple arguments are passed. Per the jQuery docs:

• If a single Deferred is passed to jQuery.when(), its Promise object (a subset of the Deferred methods) is returned by the method.
• In the case where multiple Deferred objects are passed to jQuery.when(), the method returns the Promise from a new "master" Deferred object that tracks the aggregate state of all the Deferreds it has been passed.

Here is the example with multiple arguments:

I have a website which contains many divs. Some of them have an attribute data-status.

Example:

I tried to modify the behaviour of the Save button in my DokuWiki (see my post on their forum without answer yet).

I want to call a specific file.php when the user hits the Save Button, i.e. every time there is an edit in the wiki. The PHP file recalculates all the connections in the Wiki and creates a new network diagram of the links in-between pages using Rscript.

I think the best way to do that is to use Ajax when the button is clicked (see this answer about how to do that). This is the original jQuery code of the button in DokuWiki:

I developed an open-source APP in Cordova (it uses Javascript) and I'm using the Google Maps API, though as the APP is becoming popular my bill is increasing (not nice for a free, ad-free APP). Thus I'd like to move to Open Street Maps.

I've been reading the docs about the Overpass API but I see no simple clear examples of code implementation. I know the sever to use, that I should use HTTP GET requests and use their special XML syntax. But it's not clear how do I pass that XML to the GET request. Furthermore the examples regarding coordinates provides as input a boundary box, not a point (or a point is regarded as a square whose corners are the same?).

I want to select value on focus for selectize.

At this moment, I can just click and remove the value, but I want click(focus) should select all value strings of selectize element.

You could see how Google calendar works while creating new event.

On my side, if I click the time selectize element, then it should select all value strings and the selection can be removed or updated with new strings like Google.

My time selectize element is the following.