How will you calculate days between two dates in PHP?
Define soundex()?
How can I display text with a php script?
Which function will suitably replace 'x' if the size of a file needs to be checked? $Size=x(filename);
what server connected
How to track no of user logged in?
What is a php class?
1.Where are the cookies storing ? 2.What is the drawback of using cookies ? 3. If two site is having same cookie name and different values what will be the output if we echo the cookie name from those sites ? How can we solve this issue (How can we specify the domain name)?
What is a PHP Filter?
Is php still relevant 2019?
Tell me what are sql injections, how do you prevent them and what are the best practices?
Which operator is used to combine string values in php?
Tools used for drawing er diagrams?