256 Kilobytes

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How to write an essay?

Forum in Client-Side | By dominiccooper

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The procedure of writing an essay itself...

MoreThe procedure of writing an essay itself is very similar to the process of creating any student paper. Here it is important to plan your actions corre...
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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 -08002 years 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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Last ReplyTo make CKEditor required on the client side, adding a "required" attribute to the initial textarea will not work. Instead, some JavaScript is require... August R. Garcia,

To make CKEditor required...

Tue, 03 Dec 2019 13:08:46 -08002 years ago1
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A family Journey is full of fun and cheer in Nepal

Forum in Client-Side | By tourpackage01

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Last ReplyI went on this tour and got raped Hash Brown,

I went on this tour and g...

Mon, 02 Dec 2019 02:35:03 -08002 years ago1
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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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Code:

MoreCode: <form> <button class="btn" onclick="doubleclick_confirm_submit(event, this);" type="button">Ban/Unban</button> <...
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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] Adding an "active" class to

Answers in Client-Side | By August R. Garcia

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Basically the same with PHP in general;...

MoreBasically the same with PHP in general; only real difference is the use of Route::currentRouteName(). Code: <nav> <?php $...
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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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Title.

MoreTitle. <!DOCTYPE html> <html> <head> <title>Test Table Download</title> </head> <body> <h1&g...
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Include the jQuery UI library in additio...

MoreUse this: <!DOCTYPE html> <html> <head> <link href="http://code.jquery.com/ui/1.10.2/themes/smoothness/jquery-ui.css" r...
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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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Last ReplyAnother approach is a prototype based solution. Node.prototype.getElementsByTagNames = function (tags) { var elements = []; for (... Ali,

Another approach is a pro...

Wed, 29 May 2019 05:05:53 -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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Why does document.getElementByClass() not work?

Answers in Client-Side | By Some Guy

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Last ReplyThe function document.getElementByClass() does not exist. The correct function is document.getElementsByClassName(). Documentation: h... August R. Garcia,

The function documen...

Thu, 17 Jan 2019 02:10:59 -08003 years ago1
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MoreI'm getting this error and I'm not sure how to get around it. "No access-control-allow-origin header is present on the requested resour...
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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 -08003 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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jquery is not defined error

Forum in Client-Side | By Some Guy

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Last ReplyAlso, note that the dolalr sign in jQuery is short for "jQuery" and that these two lines of code are equivalent: $(document).ready(fun... August R. Garcia,

Also, note that the dolal...

Tue, 11 Dec 2018 02:26:18 -08003 years ago1
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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 -08003 years ago1
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CKEditor replace by class

Answers in Client-Side | By Some Guy

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Last ReplyYes, it can be done. Something along these lines works. Can remove the try/catch statement at your discretion. try { // Intialize CKEditor Ins... August R. Garcia,

Yes, it can be done. Some...

Mon, 03 Dec 2018 06:23:50 -08003 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 -08003 years ago1
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Last ReplyHave seen a number of people recommend HTML Purifier:http://htmlpurifier.org/You might also look into PHP's strip_tags() function:http://php.net/... August R. Garcia,

Have seen a number of peo...

Sun, 02 Dec 2018 03:48:45 -08003 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 -08003 years ago1
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