I am using Foundation’s Off-Canvas navigation, however I want to be able to keep it open while I scroll and click around on a web page. Clearly it wraps everything with a big div, which when clicked, closes the the off-canvas area. I want to be able to keep it open, but I don’t see an easy way of manipulating
Tag: html
Should I use window.onload event
Perhaps this is a duplicate question, but I wanted to ask. I want to make a JS application that does not use third party libraries, for the purpose of learning JS events within a browser. So I structured my app like this: My html page looks something like this: Though I send window.document to my immediate function, digitsField tag is
jQuery slider range: apply range as a filter on table rows
For my internship I have to make a filter for a table which has to show only the rows that are between the values you give it. I used jQuery UI for the range slider and I have a normal HTML table. I cant get it to work and I’ve tried many different things. Here’s my code: The slider has
Random color on different div’s
I have 3 div’s I want to give it a random color using javascript controlled css. Like this: The problem is that, it’s giving me the same color in every div. Any idea how can i solve this, I want to do it pure javascript and css no jquery if possible. Im still learning javascript. Thank you.. Answer You could
Add ID to the preview div in Dropzone.js
I’m trying to add an id attribute to each file uploaded in Dropzone.js, So I can sort it later on. This is my code: The line Should add the id, but it does nothing. Tried it with prop() too. If I choose a different element, it does work fine. for example, this works for .dz-details But I cannot seem to
html2canvas not capturing image
html2canvas.js not capturing image. it leaves white space where the image occurs. I have tried a lot but i cannot find solution . Help is appreciated 🙂 Answer It works, when I host it in the server. The security restrictions causes it to fail.
Stop Div scrolling to the top at Page Refresh using Jquery
I have two pages with the same css class and the same id, but since they are on different pages, the id is the separator. Page 1) Got a Div being refreshed every 5 seconds. The div has scrolling set to scroll so that user can scroll, but when the refresh happens the div scrolling goes back to the top.
calculating intersection point of quadratic bezier curve
This is definitely pushing the limits for my trig knowledge. Is there a formula for calculating an intersection point between a quadratic bezier curve and a line? Example: in the image below, I have P1, P2, C (which is the control point) and X1, X2 (which for my particular calculation is just a straight line on the X axis.) What
Increase performance for 10,000 particles in HTML5 Canvas
I have two JS Fiddles, both with 10,000 snow flakes moving around but with two different approaches. The first fiddle: http://jsfiddle.net/6eypdhjp/ Uses fillRect with a 4 by 4 white square, providing roughly 60 frames per second @ 10,000 snow flakes. So I wondered if I could improve this and found a bit of information on HTML5Rocks’ website regarding canvas performance.
Port Knocking UDP with Javascript in Browser
So I am trying to send a port knock sequence from javascript. The TCP part is simple enough with websockets. I’ve read that WebRTC is the closest thing the browser offers to sending a UDP packet… but WebRTC is a lot to digest just to attempt to send a UDP “knock”. Is it even possible to “knock” via UDP using