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我想分割一个关联数组,但发生的是它只是删除它的键并按升序排列。我想用键和值来获得关联数组的前5个元素。拆分关联数组
$AllQuestions = Question::model()->findAll($criteria);
foreach ($AllQuestions as $aq) {
$question = array();
$question[$aq->id] = $aq->question;
if ($aq->type == "Realistic") {
$testViewModel->RealisticQuestions[$aq->id] = $aq->question;
} else if ($aq->type == "Investigative") {
$testViewModel->InvestigativeQuestions[$aq->id] = $aq->question;
} else if ($aq->type == "Conventional") {
$testViewModel->ConventionalQuestions[$aq->id] = $aq->question;
} else if ($aq->type == "Enterprising") {
$testViewModel->EnterpriseQuestions[$aq->id] = $aq->question;
} else if ($aq->type == "Social") {
$testViewModel->SocialQuestions[$aq->id] = $aq->question;
} else if ($aq->type == "Artistic") {
$testViewModel->ArtisticQuestions[$aq->id] = $aq->question;
}
}
$testViewModel->InvestigativeQuestions = array_slice($testViewModel->InvestigativeQuestions, 0, $maxQuestions);
$testViewModel->ArtisticQuestions = array_slice($testViewModel->ArtisticQuestions, 0, $maxQuestions);
$testViewModel->ConventionalQuestions = array_slice($testViewModel->ConventionalQuestions, 0, $maxQuestions);
$testViewModel->EnterpriseQuestions = array_slice($testViewModel->EnterpriseQuestions, 0, $maxQuestions);
$testViewModel->SocialQuestions = array_slice($testViewModel->SocialQuestions, 0, $maxQuestions);
$testViewModel->RealisticQuestions = array_slice($testViewModel->RealisticQuestions, 0, $maxQuestions);
你尝试过什么?一小段代码对于试图更好地理解你的问题的人会有所帮助 – 2015-03-03 07:18:17
你能告诉我们一些你到目前为止尝试过的代码吗? – 2015-03-03 07:19:00
@VivekPradhan这是我到目前为止所尝试的 – 2015-03-03 07:23:50