[英]PHP display associative array in HTML table
這是我的關聯數組:
$req_data1[]=array(
'depart1'=>$_REQUEST['to'],
'd_time1'=>$d_time5,
'stop'=>"",
'leave_stop'=>"",
'arrival1'=>$_REQUEST['from'],
'a_time1'=>$end_time5,
'price1'=>intval($final_price),
'air_line'=>"xxxxx");
這是我的排序算法:
foreach ($req_data as $key => $row) {
$depart[$key] = $row['depart'];
$d_time[$key] = $row['d_time'];
$stop[$key] = $row['stop'];
$leave_stop[$key] = $row['leave_stop'];
$arrival[$key] = $row['arrival'];
$a_time[$key] = $row['a_time'];
$price[$key] = $row['price'];
}
array_multisort($price,SORT_ASC, $req_data);
我在排序后顯示數據:
foreach($req_data as $key=>$row) {
echo "</br>";
foreach($row as $key2=>$row2){
echo $row2;
}
}
我現在的問題是我想將該數組放入HTML表中,但不知道如何做。 這是我到目前為止嘗試過的代碼,但是沒有用:
$cols = 5;
echo "<table border=\"5\" cellpadding=\"10\">";
for ($r=0; $r < count($row2); $r++) {
echo "<tr>";
for ($c=0; $c<$cols; $c++) {
?> <td> <?php $input[$r+$c] ?> </td> <?php
}
echo "</tr>";
$r += $c;
}
echo "</table>";
?>
誰能告訴我我的代碼有什么問題,或者如何將排序后的數據顯示在表中? 謝謝。
為什么不只修改您已經用於顯示數據的循環?
echo "<table>";
foreach($req_data as $key=>$row) {
echo "<tr>";
foreach($row as $key2=>$row2){
echo "<td>" . $row2 . "</td>";
}
echo "</tr>";
}
echo "</table>";
$toOutput = '<table>';
$showHeader = true;
$memberData = $reportObj->getMemberData();
while($row = mysql_fetch_assoc($memberData))
{
$toOutput .= '<tr>';
//Outputs a header if nessicary
if($showHeader)
{
$keys = array_keys($row);
for($i=0;$i<count($keys);$i++)
{
$toOutput .= '<td>' . $keys[$i] . '</td>';
}
$toOutput .= '</tr><tr>';
$showHeader = false;
}
//Outputs the row
$values = array_values($row);
for($i=0;$i<count($values);$i++)
{
$toOutput .= '<td>' . $values[$i] . '</td>';
}
$toOutput .= '</tr>';
}
$toOutput .= '</table>';
echo 'Test page';
echo $toOutput;
對不起,壞死了,但是我實際上在寫這篇文章的時候想看看是否有內置函數。
function DumpTable($array_assoc) { if (is_array($array_assoc)) { echo '<table class="table">'; echo '<thead>'; echo '<tr>'; list($table_title) = $array_assoc; foreach ($table_title as $key => &$value): echo '<th>' . $key . '</th>'; endforeach; echo '</tr>'; echo '</thead>'; foreach ($array_assoc as &$master): echo '<tr>'; foreach ($master as &$slave): echo '<td>' . $slave . '</td>'; endforeach; echo '</tr>'; endforeach; echo '</table>'; return; } }
you can try the following:
echo "The associative array<br>";
$computer=array("brand"=>"hp", "price"=>"800", "cpu"=>"core i7");
$keys=array_keys($computer);
echo "<table><tr>";
foreach($keys as $row){
echo "<th style=\"border: solid 2px green\">".$row."</th>";
}echo "</tr><tr>";
foreach($computer as $col){
echo "<td style=\"border: solid 2px blue\">".$col."</td>";
}echo "</tr></table>";
echo "<table border=\"5\" cellpadding=\"10\">";
for ($r=0; $r < count($row2); $r++) {
echo "<tr>";
for ($c=0; $c<$cols; $c++) { ?>
<td> <?php $input[$r+$c] ?> </td>
<?php }
echo "</tr>";
$r += $c;
}
echo "</table>";?>
試試這個
echo "<table>";
for($r=0;$r<count($row2);$r++){
echo "<tr>";
for($c=0;$c<$cols;$c++){
echo "<td>".[VARIABLE YOU WANT TO PRINT]."</td>";
}
echo "</tr>";
}
echo "</table>";
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