Judging the number of words in a text

16May2016

A Chinese character counts as two, a symbol or number in English counts as one. (If 140 words are specified, multiply by 2, then it will be 280). The Math.ceil method needs to be used because in the end it still needs to be divided by 2 to restore the number of words displayed to the user;

13Jun2018

This time I will bring you the user experience of jQuery optimizing text that exceeds the specified number of words. What are the precautions for jQuery optimizing the user experience of text that exceeds the specified number of words. The following is a practical case, let’s take a look.

11Nov2021

How to control the number of words in jquery: 1. Import external js files; 2. Add "$("#txt").keyup(function(){...}" and other codes in the tag; 3. Load the page Just run the jQuery code.

19Apr2018

This time I will bring you the number of remaining words in the js statistics text box. What are the precautions for js counting the number of remaining words in the text box? The following is a practical case, let's take a look.

16May2016

The calculation is performed while the user is typing, telling the user how many words are left to input. When the specified number of words is exceeded, clicking OK will cause the input box to flash.

13May2017

This article mainly introduces Python's method of counting the number of words in text files, and involves Python's related operating skills for text file reading, string conversion, and calculations. Friends in need can refer to the following

16May2016

Jquery imitates Sina Weibo to obtain the number of words that can be entered in the text box. Friends who are interested can study the code to facilitate your tossing. I hope the method provided in this article can help you.

11Jun2018

Below I will share with you an example code for real-time monitoring of the number of words entered in a text box. It has a good reference value and I hope it will be helpful to everyone.