Which escape sequences can be used in single quoted strings in php?
Explain about a search-friendly site looks like?
Explain the three different kinds of Arrays?
What is the function to count elements in an array in PHP?
What are the disadvantages of php?
With a heredoc syntax, do I get variable substitution inside the heredoc contents?
Explain the value of the variable input is a string 1,2,3,4,5,6,7. How would you get the sum of the integers contained inside input?
What is $globals php?
What are the differences between Get and post methods in form submitting, give the case where we can use get and we can use post methods?
What is the difference between the functions UNLINK and UNSET?
What are php string functions?
what is the use of include() function when include_once() alone will enough?
List some features of php that are deprecated in php7?