Which function is used in php to check the data type of any variable?
- 0 Answers
- 709 Views
- I also Faced
- E-Mail Answers
More PHP Interview Questions
What is a query in a database?
How to generate a form?
What is the most common http method?
Explain about the connective abilities of the PHP?
Explain what is memcache?
What is traits? How it is used in php?
What changes to done in PHP.ini file for file uploading?
Which is faster for or foreach?
How do http requests work?
Does PHP 5 support exceptions? State Whether True or False?
What is preg_match?
Tell me how to get the value of current session id?
PHP 
