I see a lot of use next in node.js.  What is it, where does it come from? What does it do? Can I use it client side?  Sorry it's used for example here: http://dailyjs.com/2010/12/06/node-tutorial-5/  look for the loadUser function....

Well, my question is I want to pass some variable from the first middleware to another middleware, and I tried doing this, but there was "req.somevariable is a given as 'undefined'".    //app.js .. app.get('/someurl/', middl...

i have simple question , i am new in Next.JS  we have a project and my web application manage routes in BackEnd with Next JS   now my problem is here , i want use React-Router-dom in one section   forexample before im working with Laravel and React...

I have designed an i-phone-like screen on a web browser where I am testing this application I am in the process of building. It works great up until the point where I want to call out another set of videos.   What works  The application is structured...

I am searching for a way how I could select a div element which is not the direct next one to the one which is "selected" by a click function.  <div id="click">(siblings)</div><div>text</div><div id="get...

I'm creating an FAQ page where the answer is toggled by clicking on the question. The question is h3 and the answer is several p-elements. Like this:  <h3>The First Question</h3> <p>Answer Paragraph</p> <p>Answer Par...

Is there a JavaScript method similar to jQuery .next()? I want to find the next element that has the class of "error" relative to the element. I've tried using .nextSibling as a loop but couldn't figure it out. Didn't know if ther...

What's an easy way to iterate x number of times using next() (applying the same function each time)?  I am working in Sharepoint and have limited control of the HTML; what I can do is find an element by its ID, track down the closest <td>,...

It seems that if I want to move to a "next" function in Nodejs (and possibly Javascript in general?) I cannot pass parameters to the next function.  Here is what I mean:  app.get('/webpage', SomeFunction, NextFunction);  function Some...

I want to create a page for FAQs and used jQuery to show each answer. But it does not work. The format of each question-answer is like this:    <div><a href="javascript:void(0)" class="expand">First Question</a></...