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72 lines
2.2 KiB
PHP
72 lines
2.2 KiB
PHP
--TEST--
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Simple filter_var() tests
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--FILE--
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<?php
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/* Integer */
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$data = "-123"; var_dump(filter_var($data, FILTER_VALIDATE_INT));
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$data = "0"; var_dump(filter_var($data, FILTER_VALIDATE_INT));
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$data = "123"; var_dump(filter_var($data, FILTER_VALIDATE_INT));
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$data = -123; var_dump(filter_var($data, FILTER_VALIDATE_INT));
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$data = 0; var_dump(filter_var($data, FILTER_VALIDATE_INT));
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$data = 123; var_dump(filter_var($data, FILTER_VALIDATE_INT));
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$data = ""; var_dump(filter_var($data, FILTER_VALIDATE_INT));
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echo "\n";
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/* Float */
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$data = "-0.123"; var_dump(filter_var($data, FILTER_VALIDATE_FLOAT));
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$data = "0.00"; var_dump(filter_var($data, FILTER_VALIDATE_FLOAT));
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$data = "1.23"; var_dump(filter_var($data, FILTER_VALIDATE_FLOAT));
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$data = -1.23; var_dump(filter_var($data, FILTER_VALIDATE_FLOAT));
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$data = 0.0; var_dump(filter_var($data, FILTER_VALIDATE_FLOAT));
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$data = 1.23; var_dump(filter_var($data, FILTER_VALIDATE_FLOAT));
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$data = ""; var_dump(filter_var($data, FILTER_VALIDATE_FLOAT));
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echo "\n";
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/* Boolean */
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$data = "on"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = "off"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = "yes"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = "no"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = "true"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = "false"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = "1"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = "0"; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = 1; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = 0; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = true; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = false; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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$data = ""; var_dump(filter_var($data, FILTER_VALIDATE_BOOLEAN));
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?>
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--EXPECT--
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int(-123)
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int(0)
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int(123)
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int(-123)
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int(0)
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int(123)
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NULL
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float(-0.123)
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float(0)
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float(1.23)
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float(-1.23)
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float(0)
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float(1.23)
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NULL
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bool(true)
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bool(false)
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bool(true)
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bool(false)
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bool(true)
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bool(false)
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bool(true)
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bool(false)
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bool(true)
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bool(false)
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bool(true)
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NULL
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NULL
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