What are php keywords?
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Do you know what is the difference between the include() and require() functions?
How values in arrays are indexed?
How to get useful error messages in php?
Explain me what is x+ mode in fopen() used for?
What is session cookies php?
What are the different methods of passing data or information between two calls of a web page? What are the advantages/disadvantages of these methods?
How can we extract string 'techinterviews.com' from a string 'http://www.techinterviews.com' using regular expression in PHP?
How is it possible to propagate a session id?
What is the difference between array_pop() and array_push()?
Tell me how can we connect to a mysql database from a php script?
What is Apache's configuration file typically called?
can you give me an example code of calling java script function in php variable using AJAX.or with out ajax??????