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37 lines
689 B
PHP
37 lines
689 B
PHP
--TEST--
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Execution ordering with comparison operators.
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--FILE--
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<?php
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function f($x) {
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echo "f($x) ";
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return $x;
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}
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echo "Function call args:\n";
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var_dump(f($i=0) < f(++$i));
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var_dump(f($i=0) <= f(++$i));
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var_dump(f($i=0) > f(++$i));
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var_dump(f($i=0) >= f(++$i));
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echo "\nArray indices:\n";
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$a[1][2] = 0;
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$a[3][4] = 1;
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$i=0;
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var_dump($a[$i=1][++$i] < $a[++$i][++$i]);
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var_dump($a[$i=1][++$i] <= $a[++$i][++$i]);
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var_dump($a[$i=1][++$i] > $a[++$i][++$i]);
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var_dump($a[$i=1][++$i] >= $a[++$i][++$i]);
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?>
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--EXPECTF--
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Function call args:
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f(0) f(1) bool(true)
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f(0) f(1) bool(true)
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f(0) f(1) bool(false)
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f(0) f(1) bool(false)
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Array indices:
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bool(true)
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bool(true)
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bool(false)
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bool(false)
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