How to access a global variable inside a function?
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What is the use of rand() in php?
Do you know what does mvc stand for and what does each component do?
Explain what are psrs? Choose 1 and briefly describe it?
What is default session time in php?
I finished my degree 4 years back. I didnt get job in software. In the time(for 4 years) i worked one kpo industries. but now i got job in php(40 employes working there) as fresher(Salary 8000). Shall i join in php. I have no knowledge about php. Can i do well in php. How will my carrier if i join in php? Please can you give your idea.? It will be more usefull to me.
What are the functions to be used to get the image's properties (size, width and height)?
How to get total number of elements used in array?
Explain the difference between mysql_connect and mysql_pconnect?
What is the meaning of xdebug?
What are the differences between GET and POST methods?
What is exception handling in php?
What is htaccess?