What is a helper function?
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How do I find environment variables?
What is php and its uses?
How error handling is being handled by php?
What types images that php supports?
Can you use both this () and super () in a constructor?
How to access a specific character in a string?
Explain what is the function file_get_contents() usefull for?
What is the use of magic function in php?
How to Calculate Internal links & External Link in Website.(For Example YAHOO WEBSITE)
What is difference between count or sizeof function in php?
how to add file in php?
Explain setcookie() function in php?