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Do you use WYSIWYG HTML editors in your projects? These user-friendly tools have become increasingly popular among web developers and content creators, offering an intuitive interface for crafting web content without delving into raw HTML code. While these editors are powerful out of the box, their true potential is often unlocked through customization.
You can add new features to WYSIWYG HTML editors
Custom buttons help users format content easily
Changing the editor’s look can match your site’s style
Changing a WYSIWYG HTML editor lets you:
Add features your project needs
Make it easier for users to use
Keep formatting the same across your site
Now, let’s see how we can do this with a real example.
Often, we want to make some text stand out. Let’s add a button that does this quickly. First, we need to add the editor to our page:
<link href="https://cdn.jsdelivr.net/npm/froala-editor@latest/css/froala_editor.pkgd.min.css" rel="stylesheet"> <script src="https://cdn.jsdelivr.net/npm/froala-editor@latest/js/froala_editor.pkgd.min.js"></script>
Then, we can add our new button:
// Make a new icon FroalaEditor.DefineIcon('highlight', {NAME: 'star'}); // Create a new button FroalaEditor.RegisterCommand('highlight', { title: 'Highlight', icon: 'highlight', focus: true, undo: true, refreshAfterCallback: true, callback: function () { this.html.insert('<span class="custom-highlight">' + this.selection.text() + '</span>'); } }); // Start the editor with our new button new FroalaEditor('#editor', { toolbarButtons: ['bold', 'italic', 'underline', '|', 'highlight'] });
This code does a few things:
It makes a new icon for our button
It tells the editor what to do when someone clicks the button
It adds our new button to the toolbar
To make the highlighted text look good, we add some style:
.fr-view .custom-highlight { background-color: yellow; padding: 2px; border-radius: 2px; }
You can also change how the editor looks. Here’s a simple way to do that:
new FroalaEditor('#editor', { toolbarButtons: ['bold', 'italic', 'underline', '|', 'highlight'], toolbarButtonsSM: ['bold', 'italic', 'underline', '-', 'highlight'], placeholderText: 'Type here...', charCounterCount: false, toolbarSticky: false, theme: 'royal' });
This change does several things:
It sets up buttons for different screen sizes
It adds some text to show where to type
It turns off the character counter
It makes the toolbar move with the page
It uses a pre-made theme
When you change these editors, keep these tips in mind:
Start Small: Make small changes first before trying big ones.
Use What’s There: Use the editor’s built-in tools when you can.
Test a Lot: Make sure your changes work in different browsers.
Think About Speed: Big changes might slow things down, so test with lots of content.
Stay Up to Date: Check for new features that might help you.
You can use these changed editors in many web frameworks. Here’s how you might use our changed editor in React:
import React, { useEffect, useRef } from 'react'; import FroalaEditor from 'react-froala-wysiwyg'; const MyEditor = () => { const editorRef = useRef(null); useEffect(() => { if (editorRef.current) { FroalaEditor.DefineIcon('highlight', {NAME: 'star'}); FroalaEditor.RegisterCommand('highlight', { title: 'Highlight', icon: 'highlight', focus: true, undo: true, refreshAfterCallback: true, callback: function () { this.html.insert('<span class="custom-highlight">' + this.selection.text() + '</span>'); } }); } }, []); const config = { toolbarButtons: ['bold', 'italic', 'underline', '|', 'highlight'], placeholderText: 'Type here...' }; return <FroalaEditor tag='textarea' config={config} ref={editorRef} />; }; export default MyEditor;
This React component wraps our changed editor, making it easy to use in your React app.
WYSIWYG HTML editors are great tools for making content. Moreover, when you change them to fit your needs, they become even better. By adding new buttons, changing how they look, and fitting them into your project, you can make a perfect editing tool.
Remember, the goal is to make the editor work just right for you. With some clever changes, you can turn a good editor into a great one that fits smoothly into your work.
So, go ahead and try it out! Change your WYSIWYG HTML editor and see how much better it can be for your users.
This post was initially published on Froala's blog.
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