In this project [Input Character Limit with counter], there is an input, icon, and counter as you can see in the image above. This counter number informs the user about how many numbers of characters they can enter. At first, this input field is inactive with a grey border color but when you focus on the input field then the color of the border change into green color which means the input field is active now.
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When you start typing some characters in the input field then the color of the icon and counter also change into the same color as the input border color as well the counter starts decreasing by the number of your entered characters.
If you want to watch a full video tutorial or feeling difficult to understand what I’m saying above then you can the full video of this program [Input Character Limit with counter].
Input Character Limit with counter [Video Tutorial ]
In the video, you have seen the demo of this design or program and how I created this. As you know, I used JavaScript to make the counter dynamic and I believe these few lines of JavaScript were not much difficult to understand for you even if you’re a beginner. Except this all other parts including changing border color on focus in the input field and changing the color of the icon if the user input some characters are purely created using HTML & CSS only.
Input Character Limit with counter using HTML, CSS, and Javascript [Source Code]
Initially, the preview will not run you'll have to click on the RUN PEN button then the program will run, and then you'll be able to check the preview.
You can make changes in this after creating this program like you can change the colors and background colors. You don't need to use only this design. You can create a better version of this by modifying it.
I hope you like it. If you want to create this. You'll have to create three files HTML, CSS with the extension for example:- For HTML - .HTML and for CSS - .css and for Javascript- .js just paste the given code in the files and don't forget to link the CSS and Javascript files to the HTML file.
Hurray! now you've created an input with a character limit. You can download files by clicking on the download button after downloading the file if you are facing any kind of problem feel free to ask me in the comment section and you can also contact me via e-mail. Thanks for giving your precious time for reading this blog. Here is the download button:-