Flush output buffer with each step in PHP
Description
The following code shows how to flush output buffer with each step.
Example
<?php/*from www . java 2s. com*/
//simulate long calculation
//flush output buffer with each step
for($n=0; $n<5; $n++)
{
print("Calculating...<br>\n");
flush();
sleep(3);
}
print("Finished!<br>\n");
?>
The code above generates the following result.
