Welcome to WebCheatSheet
Last updated: August 27, 2026. WebCheatSheet provides practical references and examples for PHP, JavaScript, HTML, SQL, Classic ASP, and Microsoft…
Month: October 2022
Microsoft Access Specifications and Limitations
Last updated: August 25, 2026. Microsoft Access has practical limits on database size, objects, fields, queries, and concurrent users. These…
Extract Plain Text from RTF in PHP
Last updated: August 25, 2026. Rich Text Format stores visible text together with control words, nested groups, font tables, color…
Extract Text from a PDF with PHP
Last updated: August 25, 2026. PDF files store positioned page content rather than ordinary paragraphs. For searchable PDFs, a command-line…
Debug PHP with Xdebug 3
Last updated: August 25, 2026. Xdebug connects PHP to an IDE so you can pause execution, inspect variables, and step…
Get the Current Page URL in Classic ASP
Last updated: August 27, 2026. Build a relative URL from IIS variables. For an absolute canonical URL, combine the path…
Multidimensional Arrays in PHP
Last updated: August 27, 2026. A multidimensional array contains arrays as values. Associative keys make records clearer than unexplained numeric…
Connect PHP to SQL Server with PDO_SQLSRV
Last updated: August 26, 2026. Use Microsoft’s PDO_SQLSRV driver with the Microsoft ODBC Driver for SQL Server. Keep credentials in…