[英]how to check array keys are exits in multidimensional array using twig templates in html
[英]How to access multidimensional array using django templates in html page
我在php頁面中有一個多維數組,如下所示:
$comment=Array
(
[655436] =>
[655435] => Array
(
[id] => 5864928
[shortmessage] => rytrht
)
[655434] => Array
(
[id] => 5864934
[shortmessage] => vcxv
)
[654990] =>
[654989] => Array
(
[id] => 5864948
[shortmessage] => fgfj
)
[654983] => Array
(
[id] => 5864909
[shortmessage] => state
)
[654981] =>
[654979] =>
[654978] => Array
(
[id] => 5864933
[shortmessage] => ggjj
)
[654329] => Array
(
[id] => 5864974
[shortmessage] =>
)
)
echo $renderer->render('sample.html', array( 'index' => commentId,'Comment' => $comments));
我希望使用Django temlates在HTML頁面中使用$ comment數組值,而無需遍歷數組
sample.html:
<td><input class="Comment" type="text" value="{{Comment[index]['shormessage']}}" /></td>
但是{{Comment[index]['shormessage']}}
沒有給出任何值,整個頁面本身也沒有顯示,我不知道如何訪問多維數組。
有什么辦法嗎?
通過以下方式使用For循環進行此嘗試
{% for Comment in Comments %}
<input class="Comment" type="text" value="{{Comment.shormessage}}" />
{%endfor%}
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