Interested to Buy Any Domain ? << Click Here >> for more details...
when we use ob_start() function in php then the header() and
session_start() does not gives the error like header already
sent,please explain in brief
- 2 Answers
- 12220 Views
- I also Faced
- E-Mail Answers
Answer Posted / francis
ob_start indicates that PHP has to buffer data
| Is This Answer Correct ? | 1 Yes | 1 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)?
What is the use of preg_match in php?
Why php is sometimes called as embedded scripting language?
How to get the http request in php?
What is the current stable version of php?
Does php have multiple inheritance?
What software is required for php?
What are the different data types in javascript?
Is php coding easy?
What are the ways to define a constant in php?
What is the difference between for and foreach loop in php?
Tell me how to initiate a session in php?
Which programming language does php resemble to?
How to redirect https to http url and vice versa in .htaccess?
How do I display php errors?
