How check variable is set or not in php?
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How can we define a variable accessible in functions of a php script?
i am a 3yr diploma holder(CSE) from bangalore and i got job as php developer.. starting 7.5k... but i dont know what is the future carreer scop for diploma holders(for me)...plz help
what is mean php ? is it designingtool or language? how ill create website using by php?
What is the difference between echo print and print_r in php?
Is php easy language to learn?
Does php require a web server?
How to increase the maximum execution time of a script in php?
What is string function sql?
What are the features of php?
Differences between get and post methods?
How to open a file for writing?
Explain what does the unlink() function means?