Tell me what is the use of isset() in php?
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how to upload more than 50 mb? i tried but session was expired....certain time .....i was set session duration three days .... how to rectified? if any one know that post ur answer as soon as possible?already i was increase php.ini but not working......
Tell me how can we automatically escape incoming data?
How to take a substring from a given string?
Can you specify the "new line" character in single-quoted strings?
Differentiate echo vs. Print statement.
What is a comment in php?
What is php? Why it is used?
Does empty check for null?
find highest salary
Explain PHP looping?
How can I execute a PHP script using command line?
if you run the app program all vendor open items are cleared but is it possible to reverse the again again open items please tell me the answer