【发布时间】:2015-10-28 16:09:45
【问题描述】:
如何访问数组 $value[$i] 的内容。在下面的表格中使用 foreach 运气不好。
这个想法是遍历 $contentArray 并在每次迭代时显示每个子数组中的一项。
$addsContent = $Adds->selectAdds(10);
$sharedArticlesContent = $SharedContent->getSharedContent($topic_selected, $filter_selected);
$blogPostsContent = $BlogPosts->getRecentBlogPostsByTopic("business");
$contentArray = array(
$sharedArticlesContent,
$addsContent ,
$blogPostsContent
);
foreach($contentArray as $value)
{
if(count($value)>$maxLength)
{
$maxLength = count($value);
}
}
for($i=0; $i<$maxLength; $i++)
{
foreach($contentArray as $value)
{
if(isset($value[$i]))
{
if($value==$sharedArticlesContent){
$data = $value[$i];
foreach($sharedArticlesContent as $data){
$post_id = $data['id'];
$uploaded_by = $data['uploaded_by'];
$text = $data['text'];
$image = $data['image'];
require 'template1.php';
}
}elseif($value==$addsContent){
//template2
}else{
//template3
}
}
}
}
【问题讨论】: