February 2013
Intermediate to advanced
538 pages
20h 55m
English
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Name
ob_start
Synopsis
bool ob_start([stringcallback[, intchunk[, boolerase]]] )
Turns on output buffering, which causes all output to be
accumulated in a buffer instead of being sent directly to the browser.
If callback is specified, it is a function
(called before sending the output buffer to the client) that can
modify the data in any way; the ob_gzhandler() function is provided to
compress the output buffer in a client-aware manner. The
chunk option can be used to trigger the
flushing of the buffer when the buffer size equals the chunk number.
If the erase option is set to false, then the buffer will not be deleted
until the end of the script. See Chapter 13 for more information on using the
output buffer.
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.