ob_get_contents
ob_get_contents
(PHP 4, PHP 5, PHP 7)
ob_get_contents — Return the contents of the output buffer
Description
string ob_get_contents ( void )
Gets the contents of the output buffer without clearing it.
Return Values
This will return the contents of the output buffer or FALSE, if output buffering isn't active.
Examples
Example #1 A simple ob_get_contents() example
<?php ob_start(); echo "Hello "; $out1 = ob_get_contents(); echo "World"; $out2 = ob_get_contents(); ob_end_clean(); var_dump($out1, $out2); ?>
The above example will output:
string(6) "Hello " string(11) "Hello World"
See Also
- ob_start() - Turn on output buffering
- ob_get_length() - Return the length of the output buffer
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.ob-get-contents.php
