lemoniannecode/blog

How lemoniannecode/blog works

This is a PHP/MySQL blog application with account registration and login, an authenticated post feed with image uploads and owner-controlled editing, and a separate administrator workflow for listing, deleting, and updating accounts. The main request handlers perform database operations directly through the shared connection include. The excerpts show those calls and the image-file operations; the SQL files are listed in the tree but were not sampled, so schema details are not inferred.

Main entry points: index.php Login · Admin/index.php Account listing · db_conn.php MySQL connection · registration.php Registration

Components 11

Accounts and access

Login index.php
Registration registration.php
Login error error.php

Blog publishing

Post feed and actions mainpage/index.php
Uploaded images imgstorage

Account administration

Account listing Admin/index.php
Delete account Admin/del.php
Update account Admin/upd.php

Persistence

MySQL connection includes/db_conn.php
Blogsite database

Other components

Visitor

Connections 26

Visitor → Login: submits credentials index.php
Visitor → Registration: submits details registration.php
Login → Registration: offers signup index.php
Registration → Login: links back registration.php
Login → MySQL connection: includes index.php
Login → Blogsite database: checks credentials index.php
Login → Post feed and actions: redirects on success index.php
Login → Login error: redirects on failure index.php
Registration → MySQL connection: includes registration.php
Registration → Blogsite database: creates account registration.php
Post feed and actions → MySQL connection: includes mainpage/index.php
Post feed and actions → Blogsite database: reads and changes posts mainpage/index.php
Post feed and actions → Uploaded images: saves and removes images mainpage/index.php
Visitor → Post feed and actions: views and submits posts mainpage/index.php
Visitor → Account listing: uses admin panel Admin/index.php
Account listing → MySQL connection: includes Admin/index.php
Account listing → Blogsite database: lists accounts Admin/index.php
Account listing → Delete account: links to deletion Admin/index.php
Account listing → Update account: links to editing Admin/index.php
Delete account → MySQL connection: includes Admin/del.php
Delete account → Blogsite database: deletes and lists accounts Admin/del.php
Update account → MySQL connection: includes Admin/upd.php
Update account → Blogsite database: reads and updates account Admin/upd.php
Delete account → Account listing: offers return Admin/del.php
Update account → Account listing: offers return Admin/upd.php
MySQL connection → Blogsite database: opens connection includes/db_conn.php

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Drawn by GitDiagram on September 30, 2026 from the repository's file tree, README and source files. Read as Markdown ·