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seat-selection

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php中文网 Courses
php中文网 Courses
Sep 26, 2021 · Backend Development

Implementation Guide for Student QR Code Seat Selection Feature in PHP

This article explains how to implement a student QR‑code seat‑selection feature using PHP, detailing database schema design, URL parsing, seat‑allocation logic, attendance tracking, and daily cleanup tasks, enabling teachers to monitor seating without login while automatically recording student attendance.

AttendanceDatabaseQR code
0 likes · 9 min read
Implementation Guide for Student QR Code Seat Selection Feature in PHP
Tongcheng Travel Technology Center
Tongcheng Travel Technology Center
Apr 24, 2019 · Frontend Development

Implementing VR Seat Selection for Airline Cabins Using Photo-Sphere-Viewer

This article details a front‑end solution for online seat selection in a virtual‑reality airplane cabin, analyzing challenges such as marker visibility, scene transition effects, and efficient point placement, and presenting concrete implementations with Photo‑Sphere‑Viewer, custom zoom animations, and marker management code.

Photo Sphere ViewerThree.jsVR
0 likes · 11 min read
Implementing VR Seat Selection for Airline Cabins Using Photo-Sphere-Viewer
UC Tech Team
UC Tech Team
Oct 11, 2018 · Backend Development

Avoiding Single Empty Seats in Cinema Seat Selection Using Regex

This article explains how to prevent isolated empty seats when users select cinema seats by modeling seat layouts, defining forbidden patterns, converting them into regular expressions, and implementing concise JavaScript validation code that reduces complex nested if‑statements to a few clear lines.

Validationalgorithmbackend
0 likes · 6 min read
Avoiding Single Empty Seats in Cinema Seat Selection Using Regex