Explain following functions. 1. isset() 2. strrev() 3. strpos() 4. strval() 5. scandir() 6. str_contains() 7. nl2br()
[7 marks]Explain the PHP data types. Also discuss the scope of variables in detail.
[7 marks]Differentiate GET and POST methods in detail.
[7 marks]Explain all PHP operators in brief.
[7 marks]Discuss all PHP conditional statements with example.
[7 marks]What is an Array? Explain all PHP Array types in detail.
[7 marks]Write a code that fetch student information like Student_name, Student_course, Student_semester from Student table for given Student_rollno and display output in tabular format.
[7 marks]What is Cookies? Explain how to use Cookies with example.
[7 marks]Write a program that takes customer information like Customer_name, Customer_mobileno, Customer_email, Customer_address using form and insert all detail to database.
[7 marks]Discuss PHP user defined function with example.
[7 marks]Explain all important functions to read and write the files in PHP.
[7 marks]Write a PHP script to upload the file to the server.
[7 marks]Explain PHP session variable with example.
[7 marks]Explain all jQuery selectors with example.
[7 marks]Create an employee registration form and validate it using AJAX.
[7 marks]Discuss jQuery Callback Functions using example.
[7 marks]Explain any seven jQuery Event Methods in detail.
[7 marks]