I am generating my table with the "ExtraFields" and wondering how could I hide an empty rows.

Below is the code that I am thinking adding in item.php. It shows the table but there are grays

---

<?php $this->items = array_merge($this->leading, $this->primary, $this->secondary, $this->links); ?>
<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>

<table class="table table-striped" width="100%" >
<tbody>
<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>
<tr>
<td valign="top"> <?php echo $this->item->extraFields->NAME->name; ?> </td>
<td valign="top"> <?php echo $this->item->extraFields->NAME->value; ?></td>
</tr>
<?php endif;?>

<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>
<tr>
<td valign="top"> <?php echo $this->item->extraFields->TEL->name; ?> </td>
<td valign="top"> <?php echo $this->item->extraFields->TEL->value; ?></td>
</tr>
<?php endif;?>

<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>
<tr>
<td valign="top"> <?php echo $this->item->extraFields->FAX->name; ?> </td>
<td valign="top"> <?php echo $this->item->extraFields->FAX->value; ?></td>
</tr>
<?php endif;?>

<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>
<tr>
<td valign="top"> <?php echo $this->item->extraFields->EMAIL->name; ?> </td>
<td valign="top"> <?php echo $this->item->extraFields->EMAIL->value; ?></td>
</tr>
<?php endif;?>
</tbody>
</table>

You were close Nestor.

You need to check if that extrafield exists and it has a value.
Use this as a starting point and apply it to all your fields.

Thanks Krikor.

I tried below but I cant make it work, it gives me white page. Perhaps you can show me a sample (IS and SHOULD BE format, for example:.

IS:
<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>
<tr>
<td valign="top"> <?php echo $this->item->extraFields->TEL->name; ?> </td>
<td valign="top"> <?php echo $this->item->extraFields->TEL->value; ?></td>
</tr>
<?php endif;?>

SHOULD BE:
<?php if( isset( $this->item->extraFields->TEL->value ) && ( $this->item->extraFields->TEL->value ! == '') ) : ?>
<tr>
<td valign="top"> <?php echo $this->item->extraFields->TEL->name; ?> </td>
<td valign="top"> <?php echo $this->item->extraFields->TEL->value; ?></td>
</tr>
<?php endif;?>

Sorry for asking too much, and thanks again. Let me know please.

Enable error reporting from your site's global configuration menu to see the exact PHP error.

Enable and found the culprit, just removed a space between ! and == , plus add colon (:) at the end of the code.

It should be:
if( isset( $this->item->extraFields->EXTRAFIELDALIASHERE->value ) && ( $this->item->extraFields->EXTRAFIELDALIASHERE->value !== '') ):

Big thanks Krikor ;-)

You 're welcome Nestor :)