List Code
validate form data using javascript to check required html elements
for use in a javascript function to submit a form var form = document.getElementById('myForm'); for(var i=0; i < form.elements.length; i++){ if(form.elements[i].value === '' && form.elements[i..
do something later with settimeout or loop with setinterval
setTimeout This one will run a certain time after the document loads. So if i want to execute something 5 seconds (or so) after the page loads i would do this. You will need to check your console..
tiny mce editor tinymce
Just loading the editor, as its useful for formatting stuff sometimes 😋. I usually use a function to load it into text areas with the tool bars + styles that i find useful. Example fu..
clipboard copy js
for copying things to the clipboard, like the click to copy. Basic Usage Include the script <script src="js/clipboard.min.js"></script> add a field to copy to the clipboard..
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 an..
document ready wordpress jquery
just incase your normal document ready is not working jQuery(document).ready(function($){ // do some stuff }); jQuery(function($){ // now you can use jQuery code here with $ shortcut fo..
testing chartjs
Update: 30 June 2020 I checked this code, and it was broken all fixed now. The issue with the demo included on the main site is that it was trying to run the chart js before the chart library was load..
access hacker news json firebase api via jquery
Just a getJSON JQuery Request that will console log all of the hacker news top stories using the firebase api $.getJSON('https://hacker-news.firebaseio.com/v0/topstories.json', function(json) { va..
check length of element jquery
this one can be good for checking if an element exists before doing something with it and can stop warning messages if you are running the script on multiple pages. if ($('#mydivid').length) { con..
validate email address from string
handy for a simple email verification in a form submit var emailfield = $("#emailfield").val(); var atpos = emailfield.indexOf("@"); var dotpos = emailfield.lastIndexOf("."); if (atpos
set and check a cookie using js cookie
this library makes setting and checking cookies so easy its amazing! include this script <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/js-cookie/2.1.4/js.cookie.m..
random string generator guid
a nice easy one to generate a random string. i use this one to stop items from caching or you could use it as a guid. var nocache = Math.random().toString(36).substring(2, 15) + Math.random().toStr..
using regex with replace to replace all instances of something in a string
so you have a string and you want to replace a recurring character, use this to do it: String Example: var string = "a-string-with-dashes.txt"; var string = "a-string-with-dashes.txt"; string..
digital clock with jquery
Just a simple digital jquery clock that updates every second. Also added the dropshadow animation, not sure why... ;) .digital-clock { font-size:80px; } .transition { transition..
find all elements add class jquery
this will grab all a elements, and dump them to the console. var allLinkElements = $( "a" ); console.log(allLinkElements); then we need to split into a jquery object, this is a jquery version of an..
load content with jquery
Load data from the server and place the returned HTML into the matched element. this one seems simple but very useful $( "#result" ).load( "ajax/test.html" ); this one will load the content o..
stacktable jQuery plugin for stacking tables on small screens
stacktable.js The purpose of stacktable.js is to give you an easy way of converting wide tables to a format that will work better on small screens. It creates a copy of the table that is converted in..
jquery clone and append elements
This jquery function clones an element and appends it to another one. Here is the basic code: $( ".clone-me" ).clone().appendTo( ".append-me" );I also updated this to work with just raw js, so..
show the year with js
just a simple one liner that will show the current year, so no more need for static years in html footers! var d = new Date(); document.getElementById("year").innerHTML = d.getFullYear(); Usage E..
get select option form value with jquery
Handy if you need to get the value of a selected item in an option list basic code $("#select option").filter(":selected").val(); working demo Value 1 Value 2 Value 3 Value 4 ..
jquery jqueryui vue script includes
JQuery 3.2.1 <script src="https://kruxor.com/code/js/js/jquery.3.2.1.min.js"></script> jqueryui includes css and js JQueryUI 1.12.1 <script src="https://cdnjs.cloudflare.com/aja..
fancybox youtube showing video links in a lightbox
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 fan..
jquery accordion
here is an easy drop in if you need a quick and dirty accordion sometimes you just need something quick, here is mine for the jquery accordion also changed the default selected tab to green rather t..
jqueryui date selector
This has to be one of the most used date picker items from jquery ui. And its usually the reason i even include jquery ui. Without using a theme this one looks pretty good. This version of it does n..
using vue and json data
Based on This Demo: https://jsfiddle.net/kkpLnv6k/ so i was looking through the jquery way of loading json data and was wondering what the point of loading it in with a vue.js instance is. I guess ..
jqueryui includes css and js
these ones are useful as well for including jquery ui JQueryUI 1.12.1 <script src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.js"></script> JQueryUI 1.12.1 min..
preserve tabs in textarea when tab key is pressed
If you want to have the text tabbed when pressing tab in textareas rather than it switching fields. $(document).delegate('textarea', 'keydown', function(e) { var keyCode = e.keyCode || e.which;..
using getElementById and innerHTML to change the html of content no jquery
this is pretty simple, but i always forget it so ill add it here document.getElementById("theid").innerHTML = "the new content"; heres how it works, add a div with an id of theid Example .. <d..
make clickable element with clickable class
makes an element with a link into a clickable element
jquery document ready
The most used script in jquery, loads things after the document is ready. $(document).ready(function(){ // do some stuff });
make any element editable
not sure if this will work on "all" or "any" elements, but it works on p tags. demo Type whatever you like here. code <p contenteditable="true" style='font-size:30px;'>Type whatever ..
simple dropdown multi level navigation ul li css
updated to work standalone and not effect other list elements on the page
form elements australian state list
A list of the Australian States converted into a form element select option dropdown. Sorted in alphabetical order. Demo Please Select Australian Capital Territory New South Wales Nort..
link to an external stylesheet
Not sure why but i always forget this, how to link to an external stylesheet. <link rel="stylesheet" href="../css/margin padding.css">
random emojis copy and paste
Update: this is a better list that you can search by title ctrl + f emoji data Sometimes i like to copy and paste emojis, so here is a few you can copy. I probably need to organise this som..
meta refresh reload page
this can use a meta tag to get the browser to reload the current page. the following code will reload the page every 30 seconds. usually you have to add meta tags into the header of your page, not ..
using foundation 6.4 xy grid basics
.grid-x .cell { border:1px solid #CCC; } Foundation 6.4 introduced a new xy grid which replaces the old row and large-x format here is a basic grid layout add some style to show the ..
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
Found this one useful if you want to convert an image to base64 encode and link it directly in css or html, rather than using a base64 encoder. find the image you want to convert lets use this..
lorem ipsum
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis rutrum sapien non ornare sagittis. Fusce quis dignissim felis. Pellentesque iaculis nisl et est ultricies, id mollis lorem volutpat. Praes..
make all links target new window
I was actually searching for a js way to do this, but i found this instead. Here is a really easy way to make all links target a _blank window. Just add this to your <head>. <base targ..
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 ..
responsive viewport meta tag
this one meta tag will make the page appear correctly on mobile devices. You may need to do other things to get all the other elements to fit. Here is the one I usually use <meta name="viewp..
simple dropdown navigation ul li css
demo .dropdown { position: relative; display: inline-block; } .dropdown-content { display: none; position: absolute; background-color: #f9f9f9; min-width: 16..
flexbox layout template
thought i would see what a full page example layout would be like using flexbox rather than floats Using this for flexbox reference flexbox layout Note: tested working in ie11.. yay.
take full page screenshot screencapture using chrome dev tools
This isnt really html, but its handy ;) Here is how to take a full page screen shot using the chrome dev tools. Open dev tools in chrome and the page you want to capture the image from F12 Pr..
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: ..
youtube embed iframe
<iframe width="100%" height="340" src="https://www.youtube.com/embed/ScMzIvxBSi4" frameborder="0" allowfullscreen></iframe>