PHP Interview Questions & FAQs

Question :: - What Is a Session?

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Question :: What is meant by PEAR in php?

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Question :: ow can we know the number of days between two given dates using PHP?

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Question :: How can we repair a MySQL table?

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Question :: How To Write the FORM Tag Correctly for Uploading Files?

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Question :: Would I use print "$a dollars" or "{$a} dollars" to print out the amount of dollars in this example?

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Question :: WHAT IS THE FUNCTIONALITY OF THE FUNCTIONS STRSTR() AND STRISTR()?

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

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Question :: -What is the purpose of the following files having extensions: frm, myd, and myi? What these files contain?

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Question :: How do you call a constructor for a parent class?

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Question :: Are The Differnt Types of Errors in Php?

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Question :: What’s the difference between md5(), crc32() and sha1() crypto on PHP?

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Question :: How can we find the number of rows in a result set using PHP?

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Question :: How many ways we can we find the current date using MySQL?

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Question :: Give the syntax of GRANT commands?

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Question :: Give the syntax of REVOKE commands?

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Question :: What is the difference between CHAR and VARCHAR data types?

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Question :: How can we encrypt and decrypt a data present in a mysql table using mysql?

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Question :: Will comparison of string "10" and integer 11 work in PHP?

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Question :: What is the functionality of MD5 function in PHP?

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Question :: How to reset/destroy a cookie

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Question :: How can we submit from without a submit button?

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Question :: How many ways can we get the value of current session id?

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Question :: How can we destroy the cookie?

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Question :: What are the current versions of Apache, PHP, and MySQL?

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Question :: What are the reasons for selecting LAMP (Linux, Apache, MySQL, Php) instead of combination of other software programs, servers and operating systems?

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Question :: What are the features and advantages of OBJECT ORIENTED PROGRAMMING?

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Question :: How can we get second of the current time using date function?

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Question :: What is the maximum size of a file that can be uploaded using PHP and how can we change this?

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Question :: How can I make a script that can be bilingual (supports English, German)?

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