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Client-Side > JavaScript

Type All Category Client-SideDiscuss client-side web development, for example JavaScript. Tag JavaScript

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What is the difference between Java and Javascript?

Answers in Client-Side | By Some Guy

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Last ReplySee also: https://www.256kilobytes.com/content/show/1916/javascript-vs-ecmascript-vs-typescript-vs-coffeescript-differences-what-to-use-and-when... August R. Garcia,

See also:

Tue, 31 Dec 2019 22:42:18 -08001 year ago1
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[Solved] Implementing an "Estimated Time to Crack" Notification for Registration Forms

Answers in Client-Side | By August R. Garcia

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Probably edit slightly for a cleaner UI<...

MoreProbably edit slightly for a cleaner UI Code and demo: Message Here  <form> <input id="test" type="text" /> <span i...
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[Solved] Enabling Shades/Tints of All Colors in CKEditor

Answers in Client-Side | By August R. Garcia

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There is a CKEditor plugin called Color...

MoreThere is a CKEditor plugin called Color Button that can be used to add buttons to CKEditor instances to change font colors and background colors....
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Profile Photo - August R. Garcia

Code:

MoreCode: <form> <button class="btn" onclick="doubleclick_confirm_submit(event, this);" type="button">Ban/Unban</button> <...
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Profile Photo - August R. Garcia

Easiest solution I found was to add a cu...

MoreEasiest solution I found was to add a custom attribute based on ondrag[something] events and to then use a CSS attribute selector: <script>...
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[Solved] CKEditor Autosave Draft Functionality - 1.4KB, No Plugin

Articles in Client-Side | By August R. Garcia

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Last ReplyPS: If you're wondering, this code is not yet live on 256 Kilobytes; will be in the next patch. Edit: There's a bug in the original code relat... August R. Garcia,

PS: If you're wondering,...

Sat, 23 Nov 2019 10:27:41 -08002 years ago1
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[Solved] Automatically apply color scale to HTML table with JavaScript

Answers in Client-Side | By August R. Garcia

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*Basically solved

MoreHere's some code. However, this code is fairly slow on large tables (adds roughly 50-150 milliseconds for 190 rows of four columns). Probably usu...
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[Solved] How to automatically replace newlines with commas when data is pasted into an HTML

Answers in Client-Side | By August R. Garcia

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Last ReplyCan add a few more regex lines to trim empty commas: el.value = el.value.replace(/\n/g, ', '); el.value = el.value.replace(/\t/g, '... August R. Garcia,

Can add a few more regex...

Fri, 09 Aug 2019 19:44:27 -07002 years ago1
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Profile Photo - August R. Garcia

Title.

MoreTitle. <!DOCTYPE html> <html> <head> <title>Test Table Download</title> </head> <body> <h1&g...
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[JavaScript] QuerySelector not working for multiple attributes?

Answers in Client-Side | By Some Guy

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Last ReplyYou should show some code. But this error generally is thrown when you use space between attributes. document.querySelector("[data-id='1'] [data-... Ali,

You should show some code...

Wed, 29 May 2019 05:23:00 -07002 years ago1
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JavaScript - How to hide a dialogue on click?

Answers in Client-Side | By Some Guy

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Last ReplyDid you mean "<dialog>" tag? If so, you can use JS API like that; HTML5 Content <dialog open> <p>Greetings, one and al... Ali,

Did you mean "<dialog&...

Tue, 28 May 2019 23:24:45 -07002 years ago1
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[JavaScript] Can JS check if keydown/keyup is a comma, but not the less than symbol ( < )?

Answers in Client-Side | By Some Guy

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Last ReplyHere's a simple solution that will catch all characters, backspace, and delete.  $("input").keydown(function(event) {     var isW... Univa,

Here's a simple solution...

Sun, 05 May 2019 03:01:05 -07002 years ago1
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Finding the last updated date of a page with JS?

Answers in Client-Side | By Some Guy

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Last ReplyThere is a simple solution to finding the last update of a page in JS! Simply enter "javascript:alert(document.lastModified)" -without the quotes, int... WTCMolybdenam4753,

There is a simple solutio...

Sat, 30 Mar 2019 14:45:42 -07002 years ago1
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Re-enabling right click on sites that have it disabled?

Answers in Client-Side | By Some Guy

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Last ReplyYou can try disabling Javacript and then reloading the page; this seems to be the most common issue however there are several other things you can try... Graln_of_Truth,

You can try disabling Jav...

Sat, 30 Mar 2019 13:56:19 -07002 years ago1
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[JavaScript] Why does this code not work correctly? Code: function multiply(a, b){ a * b }

Answers in Client-Side | By Some Guy

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Last ReplyThe function should state "return a * b;" instead of "a * b;" // Define the function function multiply(a, b){ return a * b;... August R. Garcia,

The function should state...

Fri, 11 Jan 2019 23:47:22 -08002 years ago1
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How do you convert a string to a CharArray in Java?

Answers in Client-Side | By Some Guy

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I am currently learning JavaScript and h...

MoreI am currently learning JavaScript and had a question about strings and charArray. Is there a way to convert a string inti a charArray?
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Last ReplySuper simple! In pure Javascript: <script type="text/javascript"> function theKeyPress(e){ var keynum; if(window.event) {... Hash Brown,

Super simple!

Tue, 04 Dec 2018 22:24:29 -08002 years ago1
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Is there a way to create a CSS color scale based on a div's value/innerHTML content (or vanilla JS)?

Answers in Client-Side | By Some Guy

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Last ReplyAm fairly sure there is no built-in way to do this with pure CSS, but definitely doable with JS/jQuery. August R. Garcia,

Am fairly sure there is n...

Mon, 03 Dec 2018 06:15:47 -08002 years ago1
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How to check "if classlist contains" using JavaScript

Answers in Client-Side | By Some Guy

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Last Replyvar c_menus = document.getElementsByClassName("c_menu");for (var iii = 0; iii < c_menu.length; ++iii) { c_menu[iii].addEventListe... August R. Garcia,

var c_menus = document.ge...

Sun, 02 Dec 2018 03:48:26 -08002 years ago1
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[JavaScript] addEventListener to all in array?

Answers in Client-Side | By Some Guy

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Last ReplyUse this instead of a static variable. for (iii = 0; iii < arr.length; ++iii) arr[iii].addEventListener("click", function(e) { this.... August R. Garcia,

Use this instead of...

Sun, 02 Dec 2018 03:47:55 -08002 years ago1
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How to round to two decimal places in Javascript?

Answers in Client-Side | By Some Guy

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Last ReplyThe function that you're looking for is .toFixed(2):https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toFix... August R. Garcia,

The function that you&#03...

Sun, 02 Dec 2018 03:47:05 -08002 years ago1
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Profile Photo - August R. Garcia

Last ReplySomething like this should work:// Add a hidden input to store the IDsvar hidden_input = document.createElement("INPUT");hidden_input.setAtt... August R. Garcia,

Something like this shoul...

Sun, 02 Dec 2018 03:47:00 -08002 years ago1
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Harry Potter and the Goblet of Client-Side Input Validation

Forum in Client-Side | By Some Guy

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Last ReplyAm working on this currently. General blog post. Includes misc. code snippets. Doing this currently to have an article to template from that actually... August R. Garcia,

Am working on this curren...

Sun, 02 Dec 2018 03:46:42 -08002 years ago1
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Last ReplySomething like this should work: <script> function create_thing(element) { // do something with an element passed to the function... August R. Garcia,

Something like this shoul...

Sun, 02 Dec 2018 03:46:03 -08002 years ago1
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"Thanks for Inventing JavaScript" meme - Are these bugs or features?

Forum in Client-Side | By Some Guy

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What's the deal with this meme? Why...

MoreWhat's the deal with this meme? Why exactly do these lines of JS code evaluate to what is shown here? https://i.imgur.com/7XR6sg1.png
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