Top 100 php interview questions and answers
Top 100 PHP Interview Questions and Answers What is PHP ?Who is the father of PHP ? Answers : PHP is a web language based on scripts that allows developers to dynamically create generated web pages.Rasmus Lerdorf is known as the father of PHP. What is the difference between $name and $$name? Answers : $name is variable where as $$name is reference variable like $name=Ravi and $$name=Kumar so $Ravi value is Kumar. How can we submit a form without a submit button? Answer :Java script submit() function is used for submit form without submit button on click call document.formname.submit() In how many ways we can retrieve the data in the result set of MySQL using PHP? We can do it by 4 Ways mysql_fetch_r...
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