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e8678fcb42
Don't special-case nested arrays/objects in str_replace(), instead perform a string cast on them as well. For arrays, this will always result in the usual conversion warning. This behavior is consistent with preg_replace(). If we didn't want to cast the array to string here, we should instead perform the replacement recursively. Silently copying it is just confusing.
30 lines
1.1 KiB
PHP
30 lines
1.1 KiB
PHP
--TEST--
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Bug #25671 (subarrays not copied correctly)
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--FILE--
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<?php
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$arr = array(
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"This is string one.",
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"This is string two.",
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array(
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"This is another string.",
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"This is a last string."),
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"This is a last string.");
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echo serialize(str_replace("string", "strung", $arr)) . "\n";
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echo serialize(str_replace("string", "strung", $arr)) . "\n";
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echo serialize(str_replace(" ", "", $arr)) . "\n";
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echo serialize(str_replace(" ", "", $arr)) . "\n";
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?>
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--EXPECTF--
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Warning: Array to string conversion in %s on line %d
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a:4:{i:0;s:19:"This is strung one.";i:1;s:19:"This is strung two.";i:2;s:5:"Array";i:3;s:22:"This is a last strung.";}
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Warning: Array to string conversion in %s on line %d
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a:4:{i:0;s:19:"This is strung one.";i:1;s:19:"This is strung two.";i:2;s:5:"Array";i:3;s:22:"This is a last strung.";}
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Warning: Array to string conversion in %s on line %d
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a:4:{i:0;s:16:"Thisisstringone.";i:1;s:16:"Thisisstringtwo.";i:2;s:5:"Array";i:3;s:18:"Thisisalaststring.";}
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Warning: Array to string conversion in %s on line %d
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a:4:{i:0;s:16:"Thisisstringone.";i:1;s:16:"Thisisstringtwo.";i:2;s:5:"Array";i:3;s:18:"Thisisalaststring.";}
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