Answer Posted / kalpana
class object
Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
When viewing an html page in a browser, the browser often keeps this page in its cache. What can be possible advantages/disadvantages of page caching? How can you prevent caching of a certain page (please give several alternate solutions)?
When is a conditional statement ended with endif?
Tell me what are the functions to be used to get the image's properties (size, width and height)?
What is mvc in php?
Do you know what does $globals means?
What is global array in php?
Is php session id unique?
How long do php sessions last?
What does PEAR stands for?
Define object-oriented methodology?
I am writing an application in php that outputs a printable version of driving directions. It contains some long sentences, and I am a neat freak, and would like to make sure that no line exceeds 50 characters. How do I accomplish that with php?
What are constructor and destructor in PHP?
When to use single quotes, double quotes, and backticks?
What is $this in php?
How to remove duplicate values from php array?