css - How do I stop these divs from overlapping? - Stack Overflow
Overflowing content - Learn web development | MDN
border - CSS: Cascading Style Sheets | MDN

PHP.net resources

PHP: Hypertext Preprocessor
PHP: Function Reference - Manual

String Functions

PHP: Strings - Manual PHP: strlen - Manual PHP: unset - Manual PHP: addslashes - Manual PHP: $_SERVER - Manual PHP: Something Useful - Manual

XML Functions

PHP: XML Manipulation - Manual PHP: Examples - Manual PHP: libxml - Manual PHP: Basic SimpleXML usage - Manual PHP: XML Element Structure Example - Manual

File Operations

PHP: tmpfile - Manual
PHP: count - Manual
PHP: fread - Manual
PHP: fscanf - Manual
PHP: realpath - Manual
PHP: preg_grep - Manual
PHP: file_get_contents - Manual
PHP file_get_contents() Function - GeeksforGeeks

Array Functions

PHP: TypeError - Manual
PHP: array_push - Manual
PHP: preg_match - Manual

CURL Functions

PHP: cURL - Manual
PHP: curl_exec - Manual
PHP: curl_multi_getcontent - Manual
PHP: Curl Examples - Manual
PHP: curl_getinfo - Manual
PHP: curl_multi_getcontent - Manual
PHP: curl_setopt_array - Manual
PHP: curl_setopt - Manual
Using cURL for Web Scraping
Web Scraping with cURL [Best Guide 2023] - ZenRows
how do Scrape a Website Using cURL - Search
Web Scraping with PHP: a Step-By-Step Tutorial - ZenRows
Web Scraping with CURL: A Light and Powerful Web Scrape Tool | Infatica
Web Scraping with cURL
Web Scraping using cURL in PHP - GeeksforGeeks
curl into file php - Search
How To Download Files With CURL PHP (Simple Examples)
php - send http request with CURL to local file - Stack Overflow
PHP cURL, read remote file and write contents to local file - Stack Overflow
php cur setop into variable - Search
How to store curl response in a variable in PHP? - Stack Overflow
How to parse HTML in PHP? - Stack Overflow
Parse HTML in PHP | Delft Stack
mozilla developer network - Search

MySQL Functions

PHP: MySQL Functions - Manual PHP: MySQLi - Manual PHP: mysqli::$insert_id - Manual PHP: mysqli::real_escape_string - Manual PHP: MySQL extension overview example - Manual PHP: mysqli::query - Manual php - Undefined function mysql_connect() - Stack Overflow mysqli examples - Search Introduction to MySQLi – with examples - IONOS PHP mysqli query() Function PHP MySQLi Examples - The Ultimate Tutorial - Code Wall MySQL :: MySQL 8.0 Reference Manual :: 13.2.7 INSERT Statement

Form Controls - Mozilla Dev Network

Sending form data - Learn web development | MDN CSS property compatibility table for form controls - Learn web development | MDN <iframe>: The Inline Frame element - HTML: HyperText Markup Language | MDN <input type="hidden"> - HTML: HyperText Markup Language | MDN

Regular Expressions

PHP preg_match() Function
regex - Search Regex Cheat Sheet

KL: MySQL Introduction

HTTP response status codes - HTTP | MDN

httpd access log parser - Search
Log Files - Apache HTTP Server Version 2.4
apache - Log Parsing with Regex - Stack Overflow
Do you have any useful awk and grep scripts for parsing apache logs? - Server Fault
HTTPD access log parser : r/apache
awstats - Search
AWStats Documentation - Setup page
Statistics for destailleur.fr (2018-04) - main
How to View & Analyze Apache Access & Error Log Files - Sematext