Sem 4 WDD PHP Unit 3 Complete Syllabus | Gujarati Podcast | Exam Point of View|KSV University скачать в хорошем качестве

Sem 4 WDD PHP Unit 3 Complete Syllabus | Gujarati Podcast | Exam Point of View|KSV University

🎓 Semester 4 – WDD (Web Design & Development) 📘 PHP – Unit 3 Complete Syllabus Explanation 🎙 Gujarati Podcast | 100% Exam Point of View In this video, we have covered the complete syllabus of PHP Unit 3 as per Semester 4 WDD curriculum. This lecture is specially designed for university exams, internal exams, viva preparation, and practical understanding. 📚 Topics Covered in This Video: 1️⃣ Form Handling • Introduction to Form Handling • GET Method • POST Method • When to Use GET vs POST • Server-side Validation • isset(), empty(), strlen(), filter_var(), trim() 2️⃣ Variable Functions • gettype() • settype() • intval(), floatval(), strval() • print_r() • Comparison: settype() vs Casting 3️⃣ String Functions • chr(), ord() • strtolower(), strtoupper() • strlen(), trim(), ltrim(), rtrim() • substr(), strcmp(), strcasecmp() • strpos(), strrpos(), stristr() • str_replace(), strrev() • echo vs print 4️⃣ Math Functions • abs(), ceil(), floor(), round() • fmod() • min(), max() • pow(), sqrt() • rand() 5️⃣ Date Functions • date() • getdate() • DateTime::setDate() • checkdate() • time() • mktime() 6️⃣ Super Global Variables • $_GET • $_POST • $_REQUEST • $_SESSION • isset() vs empty() 📌 This video includes: ✔ Theory Explanation ✔ Practical Understanding ✔ Examples ✔ Exam-Oriented Concepts ✔ Viva Preparation Support 📥 Material is attached in the Description below. 🎯 Perfect For: • BCA Students • Semester 4 Students • WDD Subject Learners • PHP Beginners • University Exam Preparation If you found this helpful, please: 👍 Like 📌 Share 🔔 Subscribe for more Semester-wise syllabus videos Material Link :- https://drive.google.com/file/d/1Ji7R...