Javascript Code To Make Text Bold, Jun 4, 2024 · The JavaScript bold () function of string values produces a string that includes this string within a element ( str ), thus making this string be displayed in bold, in HTML5, it is supported, but for more complicated styling CSS is usually the best choice. In this blog post, we will explore different methods to apply bold formatting to text using JavaScript. <h2>Example</h2>You can try to run the following code to create a bold text HTML HTML Bold: Syntax, Usage, and Examples The HTML bold tag lets you make text stand out by giving it a bold weight. TextBox. bold( ) Return Value Returns the string with <bold> tag. innerHTML = "Hello"; then add its style like this: TextBox. innerHTML = "Hello"; I tend to set style separately. To make some text bold with the font-weight weight property, you need to select the text with its class, id (if any), or element and then apply the values you want. Bold text stands out and conveys a sense of importance or emphasis, making it ideal for headings, subheadings, or highlighting key points. I have tried using the advice from this question: How to make a text in font/weight style bold in JavaScript JavaScript » String » bold Syntax: object. Jul 5, 2023 · The good news is, if you understand how to make text bold in HTML, doing it in ReactJS is a piece of cake! Remember that ReactJS is just a library for building user interfaces using JavaScript. Browser Output Aug 31, 2021 · So, with it, you don't just make text bold, you can also make it lighter than its surrounding text. May 16, 2024 · Importance of bold and underline in HTML Bold and underline formatting are essential tools in any web developer's arsenal. We use the HTML tag or the HTML tag to make text bold. Explore various techniques, best practices, and tips for effective text formatting using JavaScript. It's a basic but important tool for emphasizing words, labels, and headings on a webpage. Mar 17, 2025 · Do you want to make text bold in your JavaScript projects? Adding emphasis to certain parts of your text can enhance readability and draw attention to important information. innerHTML This method causes a string to be displayed as bold as if it were in a tag. Mar 18, 2011 · When user selects a text and presses CTRL+Enter I want to wrap the selected text with tags. style. See below code, the problem I'm having is that I'm unable to pass the textarea ID to the boldTF() function. Format codes can be used to modify the appearance of in-game text such as bold or italic. 3 days ago · In this tutorial, I will explain how to make a text bold in JavaScript by using six methods that I applied to my dynamic web application. Method 1: Us Learn how to make the contents of a table or td tag bold using HTML and CSS on Stack Overflow. I got to getting the selected text, but cannot find how I can wrap it with the markup. String bold () is deprecated in JavaScript. Mar 2, 2023 · Learn how to use the CSS font-weight property to make text bold and add emphasis and visual hierarchy to your web content. Textabulous! We would like to show you a description here but the site won’t allow us. Sep 2, 2014 · 0 I would like to make the text bold by clicking a button. add" property which returns the tag class name and the JavaScript code adds this class name to the tag. content, is display: flex and flex-direction: column which will put every new group under the previous. We can also use CSS font-weight property to bold the text. I want to bold just the violation part of the string in str3. Example Try the following example. For example, This text is bold. Oct 1, 2012 · I need change the font weight for a text element in JavaScript: My code here does not work: var btn = document. Jul 10, 2025 · The bold() method of String values creates a string that embeds this string in a element (str), which causes this string to be displayed as bold. It may cease to work in your browser at any time. This text is also bold. Jan 6, 2015 · I'm trying to make the text of a button become bold when it is clicked on. Just paste your text and you'll instantly get Morse code. 3 days ago · Method 2: Using CSS Properties In the second method, I defined a CSS class named "bold-text" within the <style> tag in this example, which sets the "font-weight" property to a bold string. Next, I used the "classList. fontWeight = 'bold'; Or you can do it setting the innerHTML property of the element, just like this: TextBox. Sep 1, 2023 · Learn how to bold text in JavaScript with this article. Feb 26, 2023 · I would like to make an input/textarea text bold/italic when i clicked on a button bold/italic Asked 2 years, 11 months ago Modified 2 years, 11 months ago Viewed 1k times Learn how to create a bold word in JavaScript using the tag. Apr 11, 2023 · 1 I know how to make text bold in its entirety, but is there a way to make SOME text within my email body bold? Example: "&body=This is a test" How do I only make the word 'test' bold using JSON formatting? Mar 21, 2021 · Your bold text is going to a new line because the main container, . You should avoid adding style like this, better use css classes. Understand the HTML heading tags from h1 to h6. Feb 19, 2021 · the tasks below shall be completed using Web Document API functions and using neither the innerHTML nor the innerText property. The only Jul 15, 2025 · The tag is used to bold the text, while tag used to bold the text and shows the importance of text. Feb 1, 2025 · A detailed guide to the JavaScript String bold() method, showing how to make text bold in HTML. Color codes can be used to change the color of text in the game, assign team colors, and customize the color of dyed leather armor. We would like to show you a description here but the site won’t allow us. innerHTML = 'Default Text'; btn. Avoid using it. 'formatting_method'( )This method displays the string using a bold font, as if contained within HTML tags. Using HTML Tags One of the simplest ways to make text bold is by using HTML tags within your JavaScript code. . getElementById('accessibilityButton'); btn. Super simple, free and fast browser-based utility for converting text to Morse code. For Syntax The syntax for bold () method is as follows − string. We use the or the tag to make text bold in HTML. Learn how to create a logical content hierarchy that boosts SEO, improves accessibility, and enhances readability. 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