Put proper minimum PHP version to INSTALL

ezyang / htmlpurifier

Standards compliant HTML filter written in PHP

http://htmlpurifier.org

GNU Lesser General Public License v2.1

3.07k stars 327 forks source link

Put proper minimum PHP version to INSTALL #194

Closed okainov closed 5 years ago

okainov commented 5 years ago

Seems nobody updates INSTALL file for ages

HTML Purifier is PHP 5 and PHP 7, and is actively tested from PHP 5.0.5 and up. It has no core dependencies with other libraries.

I have legacy project running under PHP 5.2, which version of HTMLPurifier should I take? I was not able to find anything explicitly saying "since this version we're only 5.3+"