Community Learn Tools Library Leisure

English

Home > Web Front-end > HTML Tutorial > Search for carriage return symbols using regular expressions in JavaScript

Search for carriage return symbols using regular expressions in JavaScript

PHPz

Release： 2023-09-16 09:33:03

forward

961 people have browsed it

Search for carriage return symbols using regular expressions in JavaScript

To find carriage returns using JavaScript regular expressions, use the following code -

\r

Copy after login

Example

You can try running the following code to find the carriage return character. It returns the position where the carriage return (\r) character is found -

<html>
   <head>
      <title>JavaScript Regular Expression</title>
   </head>

   <body>
      <script>
         var myStr = "100% \r Responsive!";
         var reg = /\r/;
         var match = myStr.search(reg);
         
         document.write(match);
      </script>
   </body>
</html>

Copy after login

The above is the detailed content of Search for carriage return symbols using regular expressions in JavaScript. For more information, please follow other related articles on the PHP Chinese website!

source：tutorialspoint.com

Previous article：MathML example in HTML5 Next article：How to create an image overlay icon using HTML and CSS

Statement of this Website

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn