建议：在PHP中构建一个非数据库驱动的简单CMS [关闭]

Question

I'm working on a site which requires a very simple CMS - basically there's a block of text on the homepage that needs to be editable by the client. Their current hosting plan doesn't allow for a database, and including one will cost an extra $X a month which I think is unnecessary for such a basic system.

The site is currently built using Codeignitor. I'm planning to write the CMS part of it using either flat PHP or TXT files, are there alternative methods worth considering, and what are the pros/cons?

Answer 1

I once solved this problem by simply putting markers in an HTML file, as HTML comments, and then had my PHP script parse the file and insert the desired text in between the markers. Done this way, you need no other files other than the PHP that handles the form submission from the CMS and a static HTML page.

In words, read the file into a string, explode() the string using the marker as the delimiter, modify the second (if you have a single editable section enclosed by the markers) array element to contain the new text submitted by the user, then implode the array back into the string, then write the string back as the complete file.