PHPTRAVELS Blog
Research and field notes for travel businesses: supplier APIs, booking flows, B2B distribution, operations and the PHPTRAVELS platform, written by the team that builds it.
FeaturedUpdate
PHP2Shell is a pair of critical flaws in PHP itself. Sites on PHP 8.2.35 or newer are protected. The PHPTRAVELS v10 security update adds an admin version warning and automatic hardening.
By Qasim Hussain6 min read
A practical guide to saving hotel details as a PDF: what the file should include, when to use a branded version, how to share it by email, WhatsApp or SMS, and why saved prices must be rechecked before you book.
By Qasim Hussain10 min read
What a codeshare flight is, how marketing and operating carriers split check-in, baggage, delays and refunds, how to spot one, and what agencies and booking engines must disclose and handle.
By Qasim Hussain15 min read
How airlines store and control seats: legs, cabins and booking classes (RBD), nesting, O&D control and overbooking, how availability reaches agencies via GDS and NDC, and why seats vanish before booking.
By Qasim Hussain13 min read
An IATA number is the 8-digit code that identifies a travel agency location. See its format, how to get one, how to verify it and where it is used.
By Qasim Hussain12 min read
Show flight, hotel and tour booking cards in Gmail. Learn email markup (schema.org JSON-LD), testing, Google registration and approval, step by step.
By Qasim Hussain16 min read
What a destination management company (DMC) does, how it differs from tour operators and DMOs, how DMC pricing works, and how agencies choose one.
By Qasim Hussain11 min read
Use an AI detector for travel content to spot fake hotel reviews and unreliable guides before you book. A simple 6-step checking routine for travellers.
By Qasim Hussain4 min read
IATA BSP explained: what the Billing and Settlement Plan is for agencies, how remittance works, BSPlink, ADMs/ACMs, and booking software support.
By Qasim Hussain8 min read
Bulk upload hotels in PHPTRAVELS from one Excel file: linked Stays, Rooms and Room Options sheets, live progress counters and per-item duplicate checks.
By Qasim Hussain10 min read
E-ticket meaning: what an airline electronic ticket is, how the 13-digit number works, e-ticket vs paper, agency issuance, and what travellers receive.
By Qasim Hussain9 min read
PNR meaning explained: what a passenger name record contains, how record locators work, PNR vs ticket number, status codes, privacy rules and NDC orders.
By Qasim Hussain13 min read
PHPTRAVELS adds 12 payment gateway integrations for travel businesses, from SSLCommerz and Razorpay to Moyasar, iyzico, PayFast and Square. See each one.
By Qasim Hussain15 min read
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