Online PHP editor | output for nqeki

@ 2014-04-21T07:12:12Z

<?php
function testWordCount ($in) {
	$is_match = preg_match('/^(\b[^\s]+\s*){2,10}$/', $in);
    return (boolean)$is_match;
}

echo "3 words returns:\r\n"
var_dump(testWordCount('This is three'))
echo "\r\n";

echo "40 words returns:\r\n"
var_dump(testWordCount('1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40'))
echo "\r\n";

echo "40 words returns:\r\n"
var_dump(testWordCount('1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41'))
echo "\r\n";

Output for 5.4.0 - 5.4.27: Parse error: syntax error, unexpected 'var_dump' (T_STRING), expecting ',' or ';' in /in/nqeki on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28: Parse error: syntax error, unexpected T_STRING, expecting ',' or ';' in /in/nqeki on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected T_STRING, expecting ',' or ';' in /in/nqeki on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `','' or `';'' in /in/nqeki on line 8
Process exited with code 255.

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