In CodeIgniter, the way PHP files served is different rather than accessing it directly from the browser. This process is called routing. Routing in CodeIgniter gives you freedom to customize the default URL pattern to use our own URL pattern according to the requirement. So, whenever there is a request made and matches our URL pattern it will automatically direct to the specified controller and function.
Explain what does $_FILES means?
Tell me in PHP, objects are they passed by value or by reference?
Tell me how do I check if a given variable is empty?
Tell me what is the main difference between PHP 4 and PHP 5?
Do you know how to delete a file from the system?
How to create a mysql connection in PHP?
Tell us how to set cookies in PHP?
Explain what is the difference between mysql_fetch_array() and mysql_fetch_assoc()?
Tell me what are the functions to be used to get the image’s properties (size, width and height)?
Explain which cryptographic extension provide generation and verification of digital signatures?
rendc.org
Whether it is technological solutions or user-oriented innovations, We have put together for you the best sources of HR Interview Questions and Answers, Tech Ideas, and Programming Tutorials."
Get all the latest information on rendc.org
© 2022 | All rights reserved.
RENDC
welcome to www.rendc.org
