Print fields in drupal
I'm trying to make Drupal print a list with two different fields in the same array. So first comes field A, then field B and it prints in this way until the whole array is printed.
The result I'm trying to get is something like
<tr>
<td>Field_1[value1]</td>
<td>Field_2[value1]</td>
</tr><tr>
<td>Field_1[**value'n'**]</td>
<td>Field_2[**value'n'**]</td>
</tr>
Until all values are printed.
EDIT. Figured out one way of achieving this directly in node--testnode.tpl.php.
<table>
<?php if ($content['field_test'][1]): ?>
<tr><td><?php print render($content['field_test'][0])?></td><td><?php print render($content['field_test'][1])?></td></tr>
<?php endif; ?>
<?php if ($content['field_test'][3]): ?>
<tr><td><?php print render($content['field_test'][2])?></td><td><?php print render($content['field_test'][3])?></td></tr>
<?php endif; ?>
<?php if ($content['field_test'][5]): ?>
<tr><td><?php print render($content['field_test'][4])?></td><td><?php print render($content['field_test'][5])?></td></tr>
<?php endif; ?>
</table>
Second fix, only manual work is to say how many repetitions you want.
<dl class="My Class">
<?php
$i = 0;
$counter = 2 * render ($content['field_counter_slides'][0]) -1;
while ($i <= $counter):
if ($content['field_test'][1]){
echo "<dt>";
print render ($content['field_test'][$i]);
$i++;
echo "</dt><dd>";
print render ($content['field_test'][$i]);
echo "</dd>";
$i++;
}
开发者_JAVA百科 endwhile;
?>
</dl>
It's quite hard to answer without knowing more but something like this would probably do it:
$header = array();
$rows = array();
foreach ($node->field_my_field[$langcode] as $key => $field_entry) {
$rows[] = array(
$field_entry['value'],
$node->field_my_second_field[$langcode][$key]['value']
);
}
$output = theme('table', array('header' => $header, 'rows' => $rows));
You'd have to make sure yourself that there are equal numbers of entries for each field so that there will always be a field_my_second_field
entry for each run through the foreach
loop.
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