HTML How to CENTRE Text Easy! - Quick HTML and CSS Tutorial

How to center text in html, there is a few options i discuss here and probably more that i missed out.  Codepen: https://codepen.io/kruxor/pen/poMOVYe

React - Use State to Toggle an Element

Mastering React State: Toggling Elements with Confidence React's state management system is a powerful tool for building dynamic and interactive user interfaces. One common use case involves to..

Bind 'this' to a Class Method

Binding 'this' to Class Methods in React React class components allow you to define custom methods alongside managing state and props. These methods often need to access component properties li..

CSS Object Fit for Image fill rather than using background image on a div

CSS Object Fit can crop off the sides of an image, while also preserving its aspect ratio, and then fill in the space to fit any size.  Object Fit You can use: object-fit: With the following ..

six box grid css html custom no gap

re-usable four box grid with no gap, plus stack on responsive 1024px

How to Enable Linux Subsystem in Windows

Enabling the linux subsystem in windows allows you to use linux within windows.  To enable linux sub system in windows you can do the following.  In the start menu type "Windows features..

Video different sources on screen sizes video embed html responsive

video embed tag using media tag to switch video sources depending on screen size This example will switch the video souce at 800px screen width.

fancybox youtube showing video links in a lightbox - updated with fixed code parts

do people still use lightboxes, it seems yes in some cases. ;) if you feel the urge to use lightboxes and need to link to some youtube videos this is how you can do it. you will need jquery and fanc..

Slick slider code testing with slower slides and auto play on videos

additional testing with changes for slick slider videos and auto play

Chat GPT slick slider code testing

slick slider testing using code from chat gpt 1. write for me the code to embed a video into slick slider in html and css 2. can you also add the javascript required to get this working 3. can..

Fancybox Quick Video Modal Popup Code Inline

have you ever needed to add a quick video modal using fancybox. Probably not, but if you do, here is the code.

fancybox v3.4 - Mixed gallery

Video Placeholder Image HTML

a quick image embed for a common video placeholder image size made by this amazing placeholder site

Clear Youtube DL Cache to fix 403 Forbidden error, youtube-dl 403 forbidden

If you are getting the error: File "C:\Python\Python34\lib\urllib\request.py", line 588, in http_error_defaulturllib.error.HTTPError: HTTP Error 403: Forbidden It could be cache that is causing this..

How to download music to mp3 format from youtube using youtube-dl

How to download ABGT from youtube. youtube-dl sudo apt install python3-pip ffmpeg brew install ffmpeg brew install youtube-dl Getting this error: The operation couldn’t be completed. Un..

youtube search api request function

This function requests a search from the youtube search api, and searches the text in the snippet for the seearch string. You can get your own API key for this from the google developers console. They..

validate email address from string with jquery working function

Here is a working example of this post validate email address from string. This has very basic checking of an email address by checking that the string has an @ and a . in it. Note: this is still no..

easy section wrap in foundation - 3 boxes responsive

this is a 3 box section responsive wrap in foundation, you can change this to large-auto if you want to have multiple boxes

video not auto playing issue in chrome and brave

i had this error the other day when i was adding an auto play video to a page. the error was: Javascript Uncaught (in promise) DOMException: play() failed because the user didn't interact with the ..

how to bundle css files together using windows or mac

so i was wondering how to do this the other day using some modern end tools, and i found this way just do it straight from mac or windows.  lets say i have these css files main.css style.css..

load random videos module using template

load 3 random items and extract the video url, and use the youtube function to create a thumbnail and link to that video page

extract youtube image from video url

showing how you can get the image wallpaper in different sizes from a youtube video I used to have this tool a while ago, it just passes the video id and extracts the images and also can produce the ..

verify the google recapture server php

i was still getting quite a bit of spam even after using google recapture v2 and i think this is just as i was using the javascript only version, which disables the submit button if the capture is not..

scroll down the page using a button click

scrolling down 600px from where you currently are on the screen demo vid

Scroll down indicator css javascript and html

I have seen these a couple of times, indictating to the user that there is further content down the page, and they should scroll to view it. Then as you scroll down the indicator dissapears. So we w..

for auto filled fields, need to change the text and background colours

for some reason bootstrap or the browser is doing this to auto filled fields.  according to my searching there is a pseudo class added to auto filled fields CSS input:-webkit-autofill { col..

jquery toggle menu testing

using jquery toggle to show and hide the sub menu's

ajax callback to delete with sweet alert confirmation to make it cool! 😎

I recently wanted to to an ajax call back on a list of items just to make it easier to move around the place, rather than it reloading the page every time. So i thought why not also use sweet alert on..

prevent default click event on link

This will prevent the default event on a link url, so for example if you have a <a href="">link</a> link this code will prevent it from loading the href link when clicked and you can do so..

show the browsers name in javascript

This function will show you an alert box with the name of your browser, however im using brave at the moment and it shows as Netscape, so i guess you cant trust the result.  Also i just discover..

counting the occurrence of words in a multidimensional array

array sorting example The array Array ( [0] => Array ( [0] => Some [1] => great-looking [2] => special [3] => editio..

set active class based on url value

this will check the full url and then loop through all the a elements in #test-div when it finds a matching url it will add the class active to that button this is good for persisting active links o..

play youtube videos on firefox in ubuntu 18

sudo apt install libavcodec-extra also checked that firefox was able to pla drm video

replacement slider for ken wheeler's slick carousel tiny slider 2 [testing]

I have been looking for a little while for a replacement for the now classic and a bit depreciated, ken wheeler's slick carousel. After a bit of looking around i think the best replacement, is a non ..

Adding HTML Templates into TinyMCE Editor

This can be very useful if you are using the tinymce editor on your site and want to be able to add simple or complex html templates. Here is how to do it: Add this to your tinymce init Javascrip..

add a youtube video preloader function, lazy load youtube [fixed]

I noticed that this list page: https://kruxor.com/list/rs3_efficient_skill/ Loads about 29 (well exactly 29) youtube video embeds and was wondering if there was an easy way to replace these iframes w..

background image on 3 boxes not scaling correctly fix

So i had this weird task the other day, where there was three boxes with a background image set. When the screen changed size the image would go out of wack. The fix?  Pixels rather than Perce..

vimeo thumbnail generator

extracting the useful bits of bootstrap

Back in the early instances of bootstrap they used to provide a build system for the individual components. It seems that these days its all or nothing, or use some kind of build tool to include the b..

Bootstrap Darkmode Switch

I have tried this before without success but i googled "Bootstrap Darkmode Switch" and found this repo at the top of the list. So i thought i would give it a try on here and see how it looks. Demo pag..

scroll to top html css and js

add a button to your website that allows scrolling to the top of the page css add scroll behavior smooth to your html, to allow the page to scroll nicely rather than just jumping to the top, in supp..

stretching an image to fit in a banner image with gimp

sometimes i need to get a square image to fit in a rectangle box this is a way to do it with GIMP get a square image, or pick any image (pexels) fit it in this box.. For this one we will be using ..

load a youtube video in a fancybox modal

With just a couple of lines of js and html you can load your video links in a modal lightbox. Get the latest version of the fancybox scripts (just the links) from here: https://cdnjs.com/libraries/fa..

fancybox youtube showing video links in a lightbox

Updated version with code here do people still use lightboxes, it seems yes in some cases. ;) if you feel the urge to use lightboxes and need to link to some youtube videos this is how you can do it..

youtube extract thumbnail from video link

Good if you need to extract the ^^ for some reason. replace $v with your video id. raw links https://img.youtube.com/vi/$v/default.jpg https://img.youtube.com/vi/$v/hqdefault.jpg max size https:/..

copy image to data uri using chrome base64 encode

Update: 26 Aug 2020 - Fixed video and original image link all should be working now in chrome. Found this one useful if you want to convert an image to base64 encode and link it directly in css or ht..

youtube embed no controls auto play iframe

Sometimes you want the video to loop and play with just no controls on it, this is how you can do it. You can still click to pause it, but the normal controls are gone. Also it seems you have to ..

emoji data - version 1.0

  Emoji Data version 1.0 This is a better emoji list that you can search by title ctrl + f emoji-data.txt # Emoji Data for UTR #51 # # File: emoji-data.txt # Version: 1.0 # Date: 20..

video embed full screen all screen sizes

this will make a video cover the full screen of the browser no matter what size it is. It will do some cropping to make it fit. <style> body, html { margin:0; padding:0; } .video-cont..

video embed tag

to embed a video in a web page example Video not suported, download it here. code <video width="100%" height="340" preload="none" poster="myImage.jpg" autoplay loop controls&g..

video embed no controls

embed a video, for use as a background or a slide element, or wherever you need a large video. I found that there was a bug in chrome (which is probably fixed now) that was ignoring the autoplay tag ..

css grid sidebar main content fluid layout with fallback

this is a continuation from the original post with added fallback for older browsers that do no support the grid elements yet. I have tested this fallback in IE11 and it seems to work well, if you wa..

click through an overlay element pointer events

This one is usefull if you have an element overlapping another element and you want the one underneath to be clickable, like positioning an image over the top of a slider with controls underneath it. ..

more complex responsive tables css

i did a simple version of this before here but now im going to make it a bit more complicated and functional. table { width: 100%; border-collapse: collapse; } tr:nth-of-type(odd) { ..