How does php isset work?
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Why is php used?
How to randomly retrieve a value from an array?
How many data types are there in php?
What is a model in php?
How cookies are transported from servers to browsers?
What is difference between get and post in php?
Is time a dependent variable?
How to remove an empty directory?
How cookies are trported from browsers to servers?
When you want to show some part of a text displayed on an html page in red font color? What different possibilities are there to do this? What are the advantages/disadvantages of these methods?
What is the use of "ksort" in php?
What is the role of the .htaccess file in php?