List Code

Showing page 0 of 6 in latest. Total Items: 313
A Collection of Code
wordpress
...
wp register plugin settings admin

for usage in a wordpress plugin, this will register its settings

12:28 am, June 1, 2020
javascript
...
fancybox modal popup example

an example showing fancybox text modal window attached to a button to open it

6:59 am, May 29, 2020
css
...
wordpress main nav dropdown fix

this unsets the flex and allows the menu items to stack properly in a dropdown menu, not sure if this is reusable

3:47 am, May 27, 2020
linux
...
tar.gz to compress a directory in linux and then decompress it

a pretty common way to zip up contents in a directory into one (or technically two) archive(s). Add to tar.gz This will add the directory and all sub directories into the archive called the-archiv..

2:41 am, May 26, 2020
javascript
...
javascript isset equivalent

i was just looking for an equivalent to the isset in php for javascript, i was initially using .length but this can still cause errors so i found this solution. if (typeof my_var !== 'undefined') {}

6:39 am, May 19, 2020
wordpress
...
wordpress show the parent page title with fallback to title

in wordpress either show the parent page title, or if it does not have a parent then show the page title.

1:03 am, May 18, 2020
jquery
...
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..

12:03 am, May 8, 2020
javascript
...
Use Sweet Alert rather than alert!

i love this script, it make the default alert look so much nicer, and its very easy to install. Just add the one script to your site, and then use Swal.fire rather than alert. simple usage Swal.fire..

11:35 pm, May 7, 2020
jquery
...
get the href value using jquery

this uses the jquery attr function to get the value of the href. this example targets the first a in the card div, so running the demo should alert you with https://kruxor.com Rather than using alert..

11:22 pm, May 7, 2020
php
...
check if a timestamp is older than one hour

this will check if the timestamp string is less or more than one hour old.

1:24 pm, May 4, 2020
wordpress
...
Add a post date to your custom wordpress post listing

this is an example using: get_the_date: this one gets the post date the_excerpt: which gets the .. excerpt or summary text from the post and get_the_post_thumbnail_url which gets the image from th..

5:49 am, May 4, 2020
php
...
making var_dump look nice

i was var_dumping an array the other day, and it comes out like a massive string you cant read. a fast way to make this readable is just to add some pre tags to it.

4:16 am, May 4, 2020
javascript
...
use javascript to open a link in a new tab or window

im not sure why you would use this rather than using the html target="_blank" but it could be useful if you needed to open a new tab in a javascript function.

3:59 am, May 1, 2020
javascript
...
force existing link to open in a new window with javascript

here is some javascript that grabs an existing link and then forces it to open in a new tab when clicked.

3:49 am, May 1, 2020
linux
...
Find Disk Space Usage using DU

The easiest way to check the space used in a directory in linux is this command: du -h This will do the current directory and all its sub directories. if you want to see a specific one type this d..

11:30 pm, April 28, 2020
javascript
...
Load and Unload TinyMCE editor from a button

Enable TinyMCE Disable TinyMCE Some Content function load_tinymce(idclass) { tinymce.init({ selector: idclass, plugins: [ "spellchecker code aut..

2:53 am, April 17, 2020
nginx
...
Nginx Server Block with Rewrite

Nginx Server Block with Rewrite Here is a basic nginx server block with rewrite to the index.php file. So it takes all the parameters and passes them into the index, into the variable $p or $_GE..

11:16 pm, March 29, 2020
css
...
pulsating dots

a column of pulsing dots using css keyframes animation

5:47 am, March 13, 2020
html
...
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..

10:46 pm, March 2, 2020
css
...
using css linear gradient for background overlays

a few examples using css linear gradient for the background

12:34 am, February 17, 2020
wordpress
...
wordpress get page content to display on template page

gets the page content and displays it on a template, this must use the post loop as shown in the code.

11:11 pm, February 3, 2020
javascript
...
ES6 Nested Object Example

extracting variables from a nested object with new variable names

1:09 am, February 3, 2020
javascript
...
ES5 vs ES6 Object Example

here you can see the syntax changes between ES5 vs ES6 Object declaration, you can still access the values in the same way.

12:41 am, February 3, 2020
javascript
...
Use Recursion to Return a Range Array

using recursion to return a range array between the two numbers added

11:38 pm, February 2, 2020
javascript
...
Use Recursion to Count Down

just a slight change to the count up version of this, using unshift rather than push to the array.

10:29 pm, February 2, 2020
javascript
...
Use Recursion to Count Up

10:20 pm, February 2, 2020
javascript
...
Get the documentURI with JS

This function gets the current document URI assigns it to the variable documentURI so it can be reused and shows it in the result area once you click on run function.

10:06 pm, January 28, 2020
wordpress
jquery
...
jquery document ready with foundation init as well

here is a jquery document ready that also loads the foundation js library. im not sure if the document foundation needs to be loaded in the document ready, but this way seems to work.

1:20 am, December 16, 2019
css
...
center something with css not using flex

This is how you can center something in another element if you dont want to use the flex method.  You will need the relative position on the outer element, and the absolute on the center one unl..

12:56 am, December 13, 2019
linux
...
how to unzip in linux

How to easily unzip in linux sudo apt install unzip unzip myzip.zip done.

11:51 pm, December 5, 2019
php
...
php mysql table exists function

this checks if a mysql table already exists in the selected database and returns true or false

4:25 am, December 2, 2019
php
...
how to display a php file as html with php

you can use the following function to show a php source file as html

3:50 am, December 2, 2019
jquery
...
jquery add a click function if the window size is greater than target_width

this function will add a click event to the target if the window size is greater than the target_width

2:03 am, December 2, 2019
jquery
...
jquery enable and disable attribute

enable and disable an element

12:12 am, December 2, 2019
javascript
...
js using recursion to create a range of numbers

in this we will create a function that calls its self to add to an array a range of numbers

4:25 am, November 25, 2019
php
...
php convert date now into a sql timestamp

an easy way to get the current date from php into a mysql or sql timestamp format, this uses the server time

12:43 am, November 25, 2019
html
...
add google captcha to enable and disable a form button

This will check if the google checkbox is checked and then enable or disable the form button depending on the outcome. This is just a basic version of this check, you should also check that the captu..

12:14 am, November 12, 2019
php
...
Generate a Random User Name

a function that will generate a random user name from a list of user names

11:33 pm, November 11, 2019
windows
...
Using Node to get a Web Dev Environment with livereload up and running

this is how i get a live reloading dev environment up and running on my windows pc's using node , npm and browsersync.

12:38 am, November 11, 2019
javascript
...
Using the Spread Operator to Evaluate Arrays In-Place Tests

My tests using the Spread Operator rather than the apply function. In the 1st function show_max_array i use the apply operator to convert the array into comma seperated values. In the show_max_array..

1:02 am, October 14, 2019
javascript
...
Using the rest operator to pass in a variable amount of arguments

If you don't know how many parameters you will need in your function you can use the rest operator to pass them in. ...

5:49 am, October 1, 2019
javascript
...
Default Parameters for Functions

You can pass in default parameters for functions so that if the function is used with no parameter it will use the default one.

5:23 am, October 1, 2019
javascript
...
Complex Arrow Function Example

Here is an example using a Complex or Higher Order arrow function, which slightly reduces the amount of code lines used. This should return the square root of all positive integers passed into it.

5:14 am, October 1, 2019
javascript
...
Writing Arrow Functions with Parameters

you can pass parameters to arrow functions as well as shown in the following demo, these functions are only meant to be used once where normal functions can be re-used.

12:36 am, October 1, 2019
javascript
...
using arrow functions to convert small functions into one line statement functions

in this exercise i will take a function variable and write it in one line using the arrow function

12:09 am, October 1, 2019
javascript
...
Prevent Object Mutation

This shows how you can lock an object so its content cannot be modified. if you comment out the line Object.freeze(my_object); it will allow it to be modified again.

11:16 pm, September 30, 2019
javascript
...
Changing an array declared with const

a const means that you cannot re-declare the variable name, but you can still mutate an array content that is declared as a const. so you can see in the following example that even though the array is..

6:17 am, September 30, 2019
Welcome

This is my test area for webdev. I keep a collection of code snippits here, mostly for my reference. Also if i find a good site, i usually add it here.

❤👩‍💻🕹

Random Quote
I'm a big believer in energy and the secret and that sort of thing.
Unknown