PHP Search Engine is engine to use inside a web site or few web sites. Secured Simple Crawling System is available to submit URLs and Links to the system. Pages from submitted URL will automatically add to search database when admin adds a URL to the system. Once crawling is done the links with their contents (Plain text from web link) will be available to search. If the total web site is linked to it's home page, you need just give home page URL to the system only. You do not need to much work to implement a search system inside your web site.
Please note that demo has some limitations of page crawling and settings are locked.
2016-12-03 : Project Approval at Codester.com with PHP5 Version
2016-12-05 : Creating PHP 7 Version
2016-12-05 : Search Term Highlighting at Search Results
2016-12-05 : Settings for Page Limit for Submitted URL
2016-12-05 : Settings for Page Content Limit for Crawled Page