Using JosReplace you can define your own Joomla tags. JosReplace replaces all occurrences of the search string with the replacement string...
You can use JosReplace to insert Google AdSense code into your content, for example you can replace the word [adSense] with your adSense JavaScript code.
You can use JosReplace to replace :) :-) ;) with the emoticons.
You can use JosReplace to remove inappropriate/unwanted words from your content, for example you can replace the word Microsoft with Crash in your content.
You can use JosReplace to define your own Joomla tag, for example you can define highlight tag: [highlight] Hello [/highlight].
New Features
Doesn’t replace within HTML tags.
Support word boundary, “Whole Word Only”
Support Case Sensitive/Insensitive”
Support Voidable, Remove the Search Expression if not published or no Access Level
Support three Access Level, Public, Registered and Special.