List Code

Showing page 0 of 5 in latest. Total Items: 247
javascript
...
for loop through an array with javascript

looping through an array with javascript using a basic for loop

12:18 am, August 23, 2019
php
...
get the average of a number list using an array in php

get the average of a array of numbers

12:48 am, August 21, 2019
sublime
...
sublime text find and replace style tag

good if you have inline styles you want to remove using regex find and replace. in sublime press ctrl + H to do find and replace then paste in the style="([^

12:43 am, August 19, 2019
javascript
...
tinymce remove auto p tags setting

this is the setting to remove the automatic p tag's when pressing enter and forces the use of br tags instead which can also be toggled, if you dont want it to add anything.

6:15 am, August 13, 2019
javascript
...
get the dimensions of an image with javascript

this will show the height and width of an image using javascript

5:55 am, August 13, 2019
css
...
target data attribute with css

you can add a data attribite and target it with css using the following demo

11:52 pm, August 12, 2019
html
...
toggle div function with chevron up down toggle

showing an example of chevron toggles kinda like a manual accordion

1:19 am, August 9, 2019
css
...
form checkbox replacement with large tick using label

this is good if you want to change a form checkbox with the default and show a fancy tick or something else, this will still check the checkbox so will work normally as the form element

2:15 am, August 7, 2019
css
...
keyframe animations css

moving a background with css keyframes

12:27 am, August 6, 2019
javascript
...
basic for loop odd numbers

a basic for loop with odd numbers adding to an array

6:20 am, July 31, 2019
javascript
...
check if something is an array

this function will check if something is an array

5:26 am, July 31, 2019
apache
...
apache redirect to https ssl from normal

good if you have apache and access to htaccess file to redirect requests to https version of the site. this one also includes a rewrite to index.php so if you don't need this remove the last line.

1:20 am, July 31, 2019
javascript
...
getType function for js

this function returns the type of item, array object string number etc

11:50 pm, July 29, 2019
javascript
...
Objects in javascript

creating and using an object in javascript, the full version of this testing is on codepen

11:25 pm, July 29, 2019
javascript
...
card counting example from fcc

here is a solved version of the card counting function from free code camp you can test it using console log.

2:00 am, July 29, 2019
javascript
...
using switch with multiple identical cases

this can be used if you have several outcomes where the return value will be the same by omitting the break from the cases before the final

1:32 am, July 29, 2019
javascript
...
using switch in a function

This shows an example using the switch to select multiple options in a function, you can return from the switch with break, or you can end the whole function with return.

11:19 pm, July 28, 2019
php
...
IP Address

this uses php $_SERVER['REMOTE_ADDR'] to show your IP address

1:30 am, July 26, 2019
javascript
...
js function to calculate golf scores

this function will return the score name depending on the par and strokes for golf

1:48 am, July 24, 2019
javascript
...
compare non equality function

this will check if two values are not equal

11:15 pm, July 23, 2019
javascript
...
compare equality function

this will check if two values are exactly equal

10:57 pm, July 23, 2019
javascript
...
JS Using typeof to check on string types

you can use the typeof operator to check what kind of variables you have.

2:38 am, July 23, 2019
javascript
...
testing equality

showing the difference between == and === operators

5:57 am, July 22, 2019
javascript
...
defining a variable inside a function without using var will create a global variable

here is an example showing a variable defined within a function showing how it becomes a global variable if not defined with var

5:15 am, July 22, 2019
javascript
...
add something to the start of an array with unshift

unshift is the opposite of push where push adds to the end of an array unshift will add to the start of the array.

2:40 am, July 19, 2019
javascript
...
remove the first element in an array with shift

like pop but shift does the 1st element in an array

2:37 am, July 19, 2019
javascript
...
document ready javascript standalone version no jquery

this is a version of a dom ready or document ready that does not require jquery

1:14 am, July 17, 2019
javascript
...
add a class to a div with an id javascript

a one liner to add a class name to an element with a specific id, for this to run it seems to need a document ready.

1:11 am, July 17, 2019
javascript
...
using local storage rather than cookies to store data (localStorage)

you can see what is stored in local storage by typing this into your browser console. localStorage Adding something You can add something to local storage by using the setItem function.

11:31 pm, July 16, 2019
javascript
...
remove something from the end of an array with pop

pop is the opposite of push and will remove the last item in an array, it also returns the value so you can assign it to a variable

5:58 am, July 16, 2019
javascript
...
add something to the end of an array with push

you can easily add to the end of a javascript array with the .push function.

5:49 am, July 16, 2019
javascript
...
Multidimensional Array

sounds complex, but it's not really here is an example of a Multidimensional Array in javascript. It's just one array nested in another.

4:50 am, July 16, 2019
javascript
...
get the last letter of a string

you can use the .length and the index of a string to get its last value

4:40 am, July 16, 2019
javascript
...
accessing part of a variable using its index

you can access part of a string variable using its index[1]

4:34 am, July 16, 2019
css
...
using transform scale in css to zoom on hover over

using a css transform will not effect other elements that surround it, so when you mouse over this div (or press it on your phone/tablet) it should scale to 1.5 times its original size.

2:57 am, July 16, 2019
javascript
...
js check the length of a string

using the javascript .length property

2:04 am, July 16, 2019
html
...
Bootstrap Card Formatting HTML and CSS - Header and Footer

just a bootstrap card format with header and footer elements, makes a piece of content neat easily

2:38 am, July 10, 2019
css
...
Move any element with css offsets

Make any element moveable without moving other items around by making it position: relative;

2:31 am, July 9, 2019
css
...
CSS Improve Compatibility with Browser Fallbacks

when using css variables to increase compatibility you should also include a normal color as a default.

2:04 am, July 9, 2019
php
...
PHP Finding the position of a string in another string using strpos

$dot_location = strpos($my_string,".");

12:00 am, July 9, 2019
php
...
PHP str_replace - find and replace part of a string

basic usage for the str_replace php function str_replace ( mixed $search , mixed $replace , mixed $subject)

11:52 pm, July 8, 2019
css
...
using scroll-behavior: smooth css

This is a nice example of smooth scroll using just css. You can add it to the page by adding it to the html element html { scroll-behavior: smooth; } for this demo I will add some padding to ..

2:33 am, July 8, 2019
jquery
...
jquery click function

Bind something to a click event on an element using jquery. Needs to be combined with a document ready.

5:33 am, July 3, 2019
css
...
using a css grid area template

here we can specify areas for the grid. using grid-template-areas. once the areas are defined we can add the items into each area with grid-area: header in each element Use grid-area Without Creatin..

2:26 am, July 3, 2019
css
...
grid column and row spacing

here we add some additional spacing to our grid, we can get certain cells to take up 2 parts of the grid using grid-column: 1 / 3; to get box number 5 to take up 2 cols we can add grid-column: 2 / 4..

2:14 am, July 3, 2019
php
...
Random string generator function in php suniqid

Here is a a smaller version of the built in php function uniqid() uses letters and numbers and specify the length of the random string.

1:13 am, July 3, 2019
css
...
CSS Grid - Basic Columns

Here is a basic demo showing the usage for css grid columns. You just need to add the display:grid property and then add the grid-template-columns: adding the size of each column, adding a value for e..

5:59 am, July 2, 2019
css
...
flex shorthand css

flex can be short handed under the flex property. For example, flex: 2 0 20px; will set the item to flex-grow: 2;, flex-shrink: 0;, and flex-basis: 20px;. The following class examples both do the sa..

2:24 am, July 2, 2019
css
...
using flexbox to align elements in a row

flexbox is so good at aligning elements, yes i used to use float left and then percentages and overflow auto or hidden the surrounding div, but now with flex you can just do something like this.

1:37 am, July 2, 2019
css
...
Viewport width and height calculations

Rather than using px and em you can also use the vw and vmin to resize elements which depend on the width and height of the display.

12:30 am, July 2, 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.

❤👩‍💻🕹