Title: WordPress, Plugins and JavaScript
Last modified: August 20, 2016

---

# WordPress, Plugins and JavaScript

 *  [Delete Please!](https://wordpress.org/support/users/tears_of_hate/)
 * (@tears_of_hate)
 * [14 years, 2 months ago](https://wordpress.org/support/topic/wordpress-plugins-and-javascript/)
 * Hello,
    I have a strange problem with one of the plugins I created. The plugin
   adds a filter to “the_content” and replaces a specific string with a lot of JavaScript-
   Code and some HTML.
 * Now on this single WP installation (I have checked three with no problem) WordPress
   decides to replace && with &# 038 ;&. I don’t know why this happens, especially
   only on one specific installation… and I don’t know how to prevent WP from messing
   things up.
 * Any ideads?

The topic ‘WordPress, Plugins and JavaScript’ is closed to new replies.

## Tags

 * [ampersand](https://wordpress.org/support/topic-tag/ampersand/)
 * [javascript](https://wordpress.org/support/topic-tag/javascript/)

 * In: [Hacks](https://wordpress.org/support/forum/plugins-and-hacks/hacks/)
 * 0 replies
 * 1 participant
 * Last reply from: [Delete Please!](https://wordpress.org/support/users/tears_of_hate/)
 * Last activity: [14 years, 2 months ago](https://wordpress.org/support/topic/wordpress-plugins-and-javascript/)
 * Status: not resolved

## Topics

### Topics with no replies

### Non-support topics

### Resolved topics

### Unresolved topics

### All topics