How to convert a json string to an array in php?
This is regarding file uploading. 1. Who will be the owner of the uploaded file ? 2. What permission you will give for an uploaded file ? 3. What is mean by user, group and others and what kind of permission you will give for each user and explain the reason?
What type of errors can be occurred in php?
How long do php sessions last?
How does api connect to database?
How is it possible to parse a configuration file?
What the difference between WAMP5 1.7.3 and WampServer 2?
What are sql injections, how do you prevent them and what are the best practices?
How can we pass the variable through the navigation between the pages?
What is csrf token and how will you add csrf token in ajax?
What is polymorphism with example in php?
Which function will suitably replace 'x' if the size of a file needs to be checked? $Size=x(filename);
what the new feature add in php 7.2?