PHP Tutorial

  • PHP Introduction
  • PHP Syntax
  • PHP Comments
  • PHP Variables
  • PHP Operators
  • PHP Constants
  • PHP Echo/Print
  • PHP Data Types
  • Statement
  • PHP Strings
  • PHP Arrays
  • PHP Functions
  • PHP include
  • PHP Errors

    • PHP OOP

  • OOP Concepts
  • Object & Class
  • Inheritance
  • Abstract class
         and Interface
  • Constructors and
        Destructors
  • const vs static

    • Function Reference

  • PHP Array Function List
  • PHP String Function List
  • Error Handling Functions List
  • Functions Handling Functions List

    • PHP strchr() function

    The strchr() function is an alias of strstr() function.


    Top Articles

    1- How to get total number of records of table in mysql
    2- How to Sort an array of associative arrays by value of given key in php
    3- Destructuring assignment in JavaScript
    4- Tag Template literals (Strings) in JavaScript
    5- String Concatenation in JavaScript
    6- How to play multiple video in loop using HTML5 and JavaScript
    7- Difference between null and undefined in JavaScript
    8- localStorage, sessionStorage and cookies in JavaScript?
    9- find the nth highest salary in mysql without limit
    10- How to find greater than average salary records in MySQL
    11- how to find duplicate records in MySQL query
    12- How to use second index forcefully in MySQL
    13- How to get total number of rows in MySQL table with and without count
    14- Difference between where and having clauses
    15- What is the difference between CHAR and VARCHAR ?
    16- How to copy structure and data from one table to another table in MySQL
    17- How to delete duplicate records in MySQL
    18- Difference between DELETE, TRUNCATE and DROP commands in SQL
    19- Difference between Union, Union all, INTERSECT and MINUS
    20- ACID Properties in DBMS