What type of operation is needed when passing values through a form or an url?
How the result set of mysql be handled in php?
Tell me how can we define a variable accessible in functions of a php script?
Is it possible to protect special characters in a query string?
Tell me how to create a text file in php?
Tell me what is needed to be able to use image function?
How can we check the value of a given variable is a number?
How to execute an sql query? How to fetch its result?
How send email in php?
What is the difference between $_files['userfile']['name'] and $_files['userfile']['tmp_name']?
What is the use of header() function in php?
Tell me how can we display information of a variable and readable by human with php?
What is the difference between exception::getmessage and exception::getline?
What's the difference between __sleep and __wakeup?
What is the goto statement useful for?