LuxFind
29The application below is a light weight server file text searcher. It allows you to search for texts in a folder and its sub-folders on your server and it can find texts in all files containing readable texts. It could for example be used by software developers to search texts in their program files, for example .html, .php, .css, .js and other text files. The application is written in the PHP and JavaScript languages. Wildcards can be used in the search text; hover over the input field for details. LuxFind doesn't fall under any license and can be used and distributed freely.
You can make us happy by leaving the reference to LuxSoft in the files unchanged.
The example below has its root folder set to some webpages and searches .html, .php, .css, .js and.txt files