PHP Interview Questions & Answers part 5

Q: - What will the following statement output? echo gettype("4"); The statement will output the string "string". Q: - What function do you use to find out...

PHP Interview Questions & Answers part 4

Q: - Why is it useful to know the type of data a variable holds? Often the data type of a variable constrains what you...

PHP Interview Questions & Answers part 3

Q: - What is PHP ? PHP is a language that has outgrown its name. It was originally conceived as a set of macros to...

PHP Interview Questions & Answers part 2

Q: - Where do bounced messages go? Bounces go to whatever address you specify in your From: or Reply-to: mail headers. Q: - What function sends...

PHP Interview Questions & Answers part 1

Q: - Can I create arrays for values entered into elements other than select and check box fields?   Yes, in fact any element name ending...

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