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--TEST--
Test fprintf() function (variation - 4)
--FILE--
<?php
$char_variation = array( 'a', "a", 67, -67, 99 );
/* creating dumping file */
$data_file = __DIR__ . '/fprintf_variation_004.txt';
if (!($fp = fopen($data_file, 'wt')))
return;
/* char type variations */
fprintf($fp, "\n*** Testing fprintf() for chars ***\n");
foreach( $char_variation as $char ) {
fprintf( $fp, "\n");
fprintf( $fp,"%c", $char );
}
fclose($fp);
print_r(file_get_contents($data_file));
echo "\nDone";
unlink($data_file);
?>
--EXPECTF--
*** Testing fprintf() for chars ***
%0
%0
C
%s
c
Done
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