Output a php multi-dimensional array to a html table

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 3  2028

I have a form that has 8 columns and a variable number of rows which I need to email to the client in a nicely formatted email. The form submits the needed fields as a multi

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慢半拍i

2020-12-06 15:06

How about this?

$keys = array_keys($_POST['order'][0]);
echo "<table><tr><th>".implode("</th><th>", $keys)."</th></tr>";
foreach ($_POST['order'] as $order) {
  if (!is_array($order))
    continue;
  echo "<tr><td>".implode("</td><td>", $order )."</td></tr>";
}
echo "</table>

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孤城傲影

2020-12-06 15:07

In your HTML, try something like this:

<table>
<tr>
  <th>Bottom</th>
  <th>Slant</th>
  <th>Fitter</th>
</tr>
<?php foreach ($_POST['order'] as $order): ?>
  <tr>
    <td><?php echo $order['bottomdiameter'] ?></td>
    <td><?php echo $order['slantheight'] ?></td>
    <td><?php echo $order['fittertype'] ?></td>
  </tr>
<?php endforeach; ?>
</table>

Obviously, I'm not including all your attributes there, but hopefully you get the idea.

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清酒与你

2020-12-06 15:09

A Table class I wrote some time ago

<?php
class Table {
    protected $opentable = "\n<table cellspacing=\"0\" cellpadding=\"0\">\n";
    protected $closetable = "</table>\n";
    protected $openrow = "\t<tr>\n";
    protected $closerow = "\t</tr>\n";

    function __construct($data) {
        $this->string = $this->opentable;
        foreach ($data as $row) {
            $this->string .= $this->buildrow($row);
        }
        $this->string .= $this->closetable;
    }

    function addfield($field, $style = "null") {
        if ($style == "null") {
            $html =  "\t\t<td>" . $field . "</td>\n";
        } else {
            $html = "\t\t<td class=\"" . $style . "\">"  . $field . "</td>\n";
        }
        return $html;
    }

    function buildrow($row) {
        $html .= $this->openrow;
        foreach ($row as $field) {
            $html .= $this->addfield($field);
        }
        $html .= $this->closerow;
        return $html;
    }

    function draw() {
        echo $this->string;
    }
}
?>

To be used like this :

<body>
<?php
$multiDimArray = []; # Turn the form array into a matrix
for ($i = 0; $i < count($_POST['order']); $i++) {
        $multiDimArray[] = [];
    foreach ($_POST['order'][$i] as $key=>$value) {
        if ($i == 0) {
            $multiDimArray[$i][] = $key;
        }
        $multiDimArray[$i][] = $value;
    }
}

$table = new Table($multiDimArray); # Create and draw the table
$table->draw();
?>
</body>

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