Skill Topic · Cinematic

PHP Filters Advanced — Multiple Inputs Aur Custom Filters

Version: v2.0.0 | Modified: 2026-03-25

Overview

PHP Filters Advanced — Multiple Inputs Aur Custom Filters — Quick Facts

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Function: Source

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`filter_var_array($data, $filters)`: Apni banai array

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`filter_input_array(INPUT_POST, $filters)`: Directly superglobal

Topic 1

Introduction

📚 Pichle lesson me humne filter_var() aur filter_input() seekha tha — ek waqt me ek value…

Topic 2

filter_var_array() — Multiple Values Ek Saath Filter Karna

💡 Socho tumhare paas ek array hai jisme multiple values hain aur tumhe saari values ko ek…

Topic 3

filter_var_array() with Different Filters

🎯 Yeh filter_var_array() ka powerful use hai — har field ke liye alag filter define karo.…

Topic 4

filter_input_array() — Multiple Inputs Ek Saath Direct Filter

⭐ filter_input_array() aur bhi powerful hai — yeh directly $_POST ya $_GET se saare inputs…

Topic 5

FILTER_CALLBACK — Custom Filter Function Banana

🔑 Kabhi kabhi built-in filters kaafi nahi hote — tumhe apna custom filtering logic chahiye…

Topic 6

Named Function as Callback

✨ Anonymous functions ke alawa tum named functions bhi callback ke roop me use kar sakte…

Topic 7

Filter Flags

🌟 Flags se tum filter ka behavior modify kar sakte ho. Jaise FILTER_SANITIZE_NUMBER_FLOAT…

Topic 8

Complete Registration Form with Filters

🚀 Ab dekhte hain ek complete real-world registration form jisme sanitization aur validation…

Topic 9

filter_list() — Available Filters Dekhna

📚 Agar tumhe dekhna hai ke PHP me kaunse kaunse filters available hain, to filter_list()…

Topic 10

Filter Strategy — Teen Step Approach

💡 Filtering ka recommended approach teen steps me hota hai. Yeh approach follow karo to…

Topic 11

Summary

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filter_var_array() se ek array ki…

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filter_input_array() se directly…

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FILTER_CALLBACK se apna custom…

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Named function ya anonymous…

Quick Quiz

Quiz — Question 1

PHP Filters Advanced — Multiple Inputs Aur Custom Filters ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

PHP Filters Advanced — Multiple Inputs Aur Custom Filters ka 'filter_var_array($data, $filters)' kya hai?

Complete! 🎉

PHP Filters Advanced — Multiple Inputs Aur Custom Filters Complete!

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