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(PHP 4 >= 4.3.0, PHP 5)
ob_get_flush — Flush the output buffer, return it as a string and turn off output buffering
ob_get_flush() flushes the output buffer, return it as a string and turns off output buffering.
Note: This function is similar to ob_end_flush(), except that this function returns the buffer as a string.
Returns the output buffer or FALSE if no buffering is active.
Example #1 ob_get_flush() example
<?php //using output_buffering=On print_r(ob_list_handlers()); //save buffer in a file $buffer = ob_get_flush(); file_put_contents('buffer.txt', $buffer); print_r(ob_list_handlers()); ?>
The above example will output:
Array ( [0] => default output handler ) Array ( )
ob_get_contents
