Basic PHP Programming Question:
Download Questions PDF

How do I find out the number of parameters passed into function9. ?

Answer:

func_num_args() function returns the number of parameters passed in.

Download PHP Interview Questions And Answers PDF

Previous QuestionNext Question
What is the difference between ereg_replace() and eregi_replace()?What is the purpose of the following files having extensions: frm, myd, and myi? What these files contain?