[英]Echo multidimensional array in a html table
I am having a multidimensional array with same values like this, 我有一个具有相同值的多维数组,像这样,
[documents] => Array
(
[0] => Array
(
[doc_id] => 3
[doc_type] => driving_licence
[expiry_date] => 2015-11-26
[added_date] => 2015-11-16
)
[1] => Array
(
[doc_id] => 3
[doc_type] => driving_licence
[expiry_date] => 2015-11-26
[added_date] => 2015-11-16
)
)
So now I need to echo this array in a html table with single <tr>
. 所以现在我需要用单个
<tr>
在html表中回显此数组。
This is how I tried it : 这是我尝试的方法:
foreach ($userData as $key => $value) {
$i=0;
foreach ($value['documents'] as $k => $v) {
$i++;
$html = "<tr>\n";
$html .= " <td class='center'>{$i}</td>";
$html .= " <td>{$v['doc_type']}</td>";
$html .= " <td>{$v['expiry_date']}</td>";
$html .= " <td>{$v['added_date']}</td>";
$html .= "</tr>\n";
echo $html;
}
}
But its repeating table <tr>
with same values. 但是其重复表
<tr>
具有相同的值。
Can anybody tell me how to avoid this? 谁能告诉我如何避免这种情况? Thank you.
谢谢。
As requested , here is an example for you. 根据要求 ,这是您的示例。
$userData = $input = array_map("unserialize", array_unique(array_map("serialize", $userData)));
foreach ($userData as $key => $value) {
$i=0;
foreach ($value['documents'] as $k => $v) {
$i++;
$html = "<tr>\n";
$html .= " <td class='center'>{$i}</td>";
$html .= " <td>{$v['doc_type']}</td>";
$html .= " <td>{$v['expiry_date']}</td>";
$html .= " <td>{$v['added_date']}</td>";
$html .= "</tr>\n";
echo $html;
}
}
That will give you a table with 1 <tr>
row. 这将为您提供带有1个
<tr>
行的表。
this is the way i would do what you are trying to do: 这就是我将要做的事情的方式:
$movies = array
(
array('Office Space' , 'Comedy' , 'Mike Judge' ),
array('Matrix' , 'Action' , 'Andy / Larry Wachowski' ),
array('Lost In Translation' , 'Comedy / Drama' , 'Sofia Coppola' ),
array('A Beautiful Mind' , 'Drama' , 'Ron Howard' ),
array('Napoleon Dynamite' , 'Comedy' , 'Jared Hess' )
);
echo "<table border=\\"1\\">";
echo "<tr><th>Movies</th><th>Genre</th><th>Director</th></tr>";
for ( $row = 0; $row < count($movies); $row++ )
{
echo "<tr><td>";
for ( $column = 0; $column < count($movies); $column++ )
{
echo $movies[$row][$column] ;
}
echo "<td></tr>";
}
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