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73 lines
1.4 KiB
Plaintext
73 lines
1.4 KiB
Plaintext
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--TEST--
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Using different sorts of numerical strings as a string offset
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--FILE--
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<?php
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$str = "The world is fun";
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$keys = [
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"7",
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"7.5",
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" 7",
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" 7.5",
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" 7 ",
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" 7.5 ",
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"7 ",
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"7.5 ",
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"7str",
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"7.5str",
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" 7str",
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" 7.5str",
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" 7 str",
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" 7.5 str",
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"7 str",
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"7.5 str",
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"0xC",
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"0b10",
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"07",
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];
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foreach ($keys as $key) {
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try {
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var_dump($str[$key]);
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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}
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echo "Done\n";
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?>
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--EXPECTF--
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string(1) "l"
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Cannot access offset of type string on string
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string(1) "l"
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Cannot access offset of type string on string
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string(1) "l"
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Cannot access offset of type string on string
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string(1) "l"
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Cannot access offset of type string on string
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Warning: Illegal string offset "7str" in %s on line %d
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string(1) "l"
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Cannot access offset of type string on string
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Warning: Illegal string offset " 7str" in %s on line %d
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string(1) "l"
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Cannot access offset of type string on string
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Warning: Illegal string offset " 7 str" in %s on line %d
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string(1) "l"
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Cannot access offset of type string on string
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Warning: Illegal string offset "7 str" in %s on line %d
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string(1) "l"
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Cannot access offset of type string on string
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Warning: Illegal string offset "0xC" in %s on line %d
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string(1) "T"
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Warning: Illegal string offset "0b10" in %s on line %d
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string(1) "T"
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string(1) "l"
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Done
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