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array获取值。
- WBOYOriginal
- 2016-06-23 14:11:39836browse
var_dump($str);
// array(4) { ["race"]=> int(11) ["season"]=> int(4) ["motor"]=> int(1) ["street"]=> int(1) }
怎么foreach后获取
race
season
motor
street
回复讨论(解决方案)
foreach(array_keys($str) as $k) echo $k.'
';
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