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center image preview with lightbox and caption
I just wanted a thumbnail or preview of the image, where if clicked it would load into a lightbox, but the preview just shows the center of whatever image is added to it. Note: I just picked ra..
Darkmode JS - Add darkmode to your site with one script
This library looks really nice! It drops in ok, but maybe with more complex layouts or coloring, it seems to break a little bit. Darkmode JS Example Source Links https://darkmodejs.learn.un..
Using Destructuring and the Rest Parameter to Reassign Array Elements
Use destructuring assignment with the rest parameter to perform an effective Array.prototype.slice() so that arr is a sub-array of the original array source with the firs..
install cmatrix on mac m1
For some reason i thought the mac would have apt or apt-get to install packages, but apparently not. Here is how you can install cmatrix a matrix emulator or other unix type terminal apps on ma..
allow internal networking connection from virtual box vm
This will allows you to access a shared folder on a Windows 10 Virtual box from Windows 11. Probably also works with other windows versions, but only tested with the host OS beinf windows 11 and the V..
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 ..
animated duck on footer
Thought this was cool. How do i do it? Page Source: https://www.learninpublic.org/ Copy this section Lets see what is attached to it. So i can see from the classes its a tailwind based ..
twitter json feed testing
just testing using the Twitter Post Fetcher script, seems to be working well.
creating embedded php code from a database field
i actually dont know why i didnt think of doing this earlier, i already have the php code field in these code articles. I thought why not embed this code into an actual file and then run it as a test..
how to make a transparent logo white with css
lets say you have a logo and its dark on a black background, how annoying is that, you still want the dark background but also want to see the logo. well with this css trick you can just make t..
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..
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..
adding a background image to the titles of the dark mode card on this page
Just wanted to see what it would look like if i added some kinda image to the background of the titles. Side Note: i wonder if its a bad idea to add images that are uploaded to imgur rather than to t..
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..
Testing
test <p>test</p> x .my-selector{ value:1px;} HTML <table></table> CSS .css{} Javascript function test() { console.log('test'); } PHP a = 1; x x
How to set a cookie and expire it in 30 days
Here is some basic usage for the js cookie library. Include the following script. Or you can grab the latest version at the cdnjs website. HTML <script src="https://cdnjs.cloudflare.com/ajax/lib..
install atom editor on ubuntu
You can download atom from https://atom.io/ and run the .deb package or if you want to use apt you will need to add it as a repository. https://flight-manual.atom.io/getting-started/sections/installi..
change images to upload file also to imgur [reported]
may also create a seperate db to store imgur image links? can update the source_link in the current images to link to the imgur version. I remember i did this a while ago but cant remember the code ..
darkmode toggle switch with local storage to remember the last selection
Here is a darkmode toggle switch, that swaps out the body class so you can target dark-mode or light-mode on all your elements! It saves to local storage the last selection so if you come back to the..
linking search results to view pages [finished] 🤣
I was thinking it might be useful to link the search term to the page, so that it can be found more easily using that search. For example, Link this search text (somehow) to the post page and display..
make an image white with css using filter brightness and invert
If you have an icon or something with transparency this can be useful if you dont want to have to edit the image and create another copy of it you can apply the filter brightness and invert. You can ..
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..
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..
Fix for Fatal error: Uncaught Error: Call to undefined function file_get_dom() simplehtmldom simple_html_dom
This error is caused due to a function name change in the simple_html_dom.php library if you are using an older one and upgrading to the never version, you can see it in the change log here: https://s..
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..
find and replace hrefs in existing page links using jquery
sometimes i have to do these things when you cant change the source files for some reason, usually due to old code. Its kind of a patch, but it works. The reason i had to add a delay in running the fu..
how to display a php file as html with php
you can use the following function to show a php source file as html
copy a file when the date of the source is newer than the destination
using xcopy and a loop i found this is a good way to make sure that changes in one file make their way across to another location using a windows batch file. this one loops every 5 seconds, i think yo..
wordpress show the page content for use in a template
if you are using page templates in wordpress and need to show content from wordpress this is the easiest method. This only works for wordpress "pages" not blog "posts". For showing blog posts you will..
copy file
The copy() function copies a file. This function returns TRUE on success and FALSE on failure. echo copy("source.txt","target.txt");
search within files in a directory
During my quest to create a semi-static site that is searchable and fast to load. I thought while loading all of this content in with ajax and such that it would be interesting if i could do a text ..
wordpress show the post content for use in a template
if you are looking to show the page content in a template you can find that here. This will show all posts in the selected category Modified source from here
json loop load elements
Loading json content from a url can be tricky, there are a few different things you need to watch out for. Here is some examples using an example json feed. Load the feed this will load the feed and..
simple dropdown multi level navigation ul li css
updated to work standalone and not effect other list elements on the page
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..
emoji data
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: ..
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) { ..
set transparent menu over background image
this is probably obvious, but i found it useful for those themes that look nice with a semi-transparent header sitting over the top of an image. I think ill do this as an external example, as its e..
