PHP強迫輸出

PHP強迫輸出

Source: http://php.net/manual/en/function.ob-flush.php

some problems with ob_flush() and flush() could be resolved by defining content type header :
header( ‘Content-type: text/html; charset=utf-8’ );

so working code looks like this:

<?php
header( 'Content-type: text/html; charset=utf-8' );
echo 'Begin ...<br />';
for( $i = 0 ; $i < 10 ; $i++ )
{
    echo $i . '<br />';
    flush();
    ob_flush();
    sleep(1);
}
echo 'End ...<br />';
?>

<?php

header( 'Content-type: text/html; charset=utf-8' );

echo 'Begin ...<br />';

for( $i = 0 ; $i < 10 ; $i++ )

{

echo $i . '<br />';

flush();

ob_flush();

sleep(1);

}

echo 'End ...<br />';

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