Explain what are the two main string operators?
How variables are passed through arguments?
Explain the differences between get and post methods?
What are the advantages of triggers in php?
What is the purpose of pear in php?
What is the difference between null and empty?
How to retrieve the original query string?
Explain me differences between get and post methods?
What are the characteristics of php variables?
What are php variables?
Which of the delimiter is ASP style?
How is it possible to remove escape characters from a string?
What is overloading and overriding in oop?