Delete HTML table rows without any database support

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• Total Hits: 2231

• Average Rating :
  

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• Total Votes: 24 votes

• Category: PHP/File Handling

• Submitted on: 2008-03-16 05:48:39

• Submitted By: Devesh Khanna

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Description:

Problem
I worked on a PHP project where I needed to write and delete HTML table rows without any database support.

Solution
Write HTML table to a file and surround each row with HTML comments containing unique id. Using preg_replace function, find the row surrounded with unique comment and modify it.

How to...
First I had to figure out the file structure. In my case I needed three files: 1. file that contains the table; 2.file to display table; 3.file that executs requests.    More detail...

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