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64 lines
844 B
PHP
64 lines
844 B
PHP
--TEST--
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each() tests
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--FILE--
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<?php
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var_dump(each());
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$var = 1;
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var_dump(each($var));
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$var = "string";
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var_dump(each($var));
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$var = array(1,2,3);
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var_dump(each($var));
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$var = array("a"=>1,"b"=>2,"c"=>3);
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var_dump(each($var));
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$a = array(1);
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$a [] =&$a[0];
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var_dump(each($a));
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echo "Done\n";
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?>
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--EXPECTF--
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Warning: Wrong parameter count for each() in %s on line %d
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NULL
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Warning: Variable passed to each() is not an array or object in %s on line %d
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NULL
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Warning: Variable passed to each() is not an array or object in %s on line %d
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NULL
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array(4) {
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[1]=>
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int(1)
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[u"value"]=>
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int(1)
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[0]=>
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int(0)
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[u"key"]=>
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int(0)
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}
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array(4) {
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[1]=>
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int(1)
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[u"value"]=>
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int(1)
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[0]=>
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unicode(1) "a"
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[u"key"]=>
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unicode(1) "a"
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}
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array(4) {
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[1]=>
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int(1)
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[u"value"]=>
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int(1)
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[0]=>
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int(0)
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[u"key"]=>
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int(0)
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}
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Done
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