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71 lines
1.5 KiB
PHP
71 lines
1.5 KiB
PHP
--TEST--
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Bug #16227 (Internal hash position bug on assignment)
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--FILE--
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<?php
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// reported by php.net@alienbill.com
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$arrayOuter = array("key1","key2");
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$arrayInner = array("0","1");
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print "Correct - with inner loop reset.\n";
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while(list(,$o) = each($arrayOuter)){
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reset($arrayInner);
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while(list(,$i) = each($arrayInner)){
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print "inloop $i for $o\n";
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}
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}
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reset($arrayOuter);
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reset($arrayInner);
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print "What happens without inner loop reset.\n";
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while(list(,$o) = each($arrayOuter)){
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while(list(,$i) = each($arrayInner)){
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print "inloop $i for $o\n";
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}
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}
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reset($arrayOuter);
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reset($arrayInner);
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print "What happens without inner loop reset but copy.\n";
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while(list(,$o) = each($arrayOuter)){
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$placeholder = $arrayInner;
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while(list(,$i) = each($arrayInner)){
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print "inloop $i for $o\n";
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}
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}
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reset($arrayOuter);
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reset($arrayInner);
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print "What happens with inner loop reset over copy.\n";
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while(list(,$o) = each($arrayOuter)){
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$placeholder = $arrayInner;
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while(list(,$i) = each($placeholder)){
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print "inloop $i for $o\n";
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}
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}
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reset($arrayOuter);
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reset($arrayInner);
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?>
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--EXPECT--
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Correct - with inner loop reset.
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inloop 0 for key1
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inloop 1 for key1
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inloop 0 for key2
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inloop 1 for key2
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What happens without inner loop reset.
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inloop 0 for key1
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inloop 1 for key1
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What happens without inner loop reset but copy.
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inloop 0 for key1
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inloop 1 for key1
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inloop 0 for key2
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inloop 1 for key2
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What happens with inner loop reset over copy.
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inloop 0 for key1
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inloop 1 for key1
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inloop 0 for key2
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inloop 1 for key2
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