How to check a variable is array or not in php?
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Define object-oriented methodology?
I created a cookie with the value like '1A2A',now i want to update this value regularly (about 20 times in a minute) with the value '1A2A3A' , 3A is the new value,new value will vary on the request it may be 3A or 4A or 100A ,some times the cookie is updating with new value but not every time.Can any body suggest the solution
What are the advantages of triggers in php?
Tell me what is the importance of "action" attribute in a html form?
How can php and html interact?
What is difference between print_r and echo in php?
What are the three classes of errors that can occur in php?
i want the different aptitude questions on interview way
What is the use of hooks?
How can you encrypt password using php?
What is the difference between include and include_once ? Which is one is good in terms of performance ?
How does api connect to database?