changing attributes of product view in magento - php

Question

I have a section of extra information for the product. In the config you can add a link. This is showing the text of the link, but we want to have a word as a link and not the url to be seen.
For the product additional information there is now 1 working link. (a word that is the link instead of showing the url)
Now for a second field (second link), I want to do the same. When this field is filled with an url, the word "second link" must be the link, but not showing the url. The word "second link" is the link
I tried to change the attributes.phtml but I get lost changing the php code.
<?php foreach ($_additional as $_data): ?>
<tr class="<?php if ($_data['value'] == "No" or $_data['value']== "Nee" or $_data['value'] == "N/A" or $_data['value'] == "Nvt" ){?>no-data-value<?php } ?>">
<th class="label"><?php echo $this->escapeHtml($this->__($_data['label'])) ?></th>
<td class="data">
<?php if($_data['code'] == 'link'){?>
<?php echo $this->__('Product page manufacturer')?>
<?php }else{?>
<?php echo $_helper->productAttribute($_product, $_data['value'], $_data['code']) ?>
<?php }?>
</td>
</tr>
<?php endforeach; ?>
I am trying to do the same for the second field. How do I change this in the php? I tried several things but ends up in a loop showing it twice or i get an error in the syntax.

Answer 1

You may try the code below:
<?php
$links = array('link' => 'Product page manufacturer',
'YOUR_CODE_OF_SECOND_LINK' => 'TEXT_FOR_SECOND_LINK');
foreach ($_additional as $_data): ?>
<tr class="<?php if ($_data['value'] == "No" or $_data['value']== "Nee" or $_data['value'] == "N/A" or $_data['value'] == "Nvt" ){?>no-data-value<?php } ?>">
<th class="label"><?php echo $this->escapeHtml($this->__($_data['label'])) ?></th>
<td class="data">
<?php if(array_key_exists($_data['code'], $links)){
$code = $_data['code']; ?>
<?php echo $this->__($links[$code])?>
<?php }else{?>
<?php echo $_helper->productAttribute($_product, $_data['value'], $_data['code']) ?>
<?php }?>
</td>
</tr>
<?php endforeach; ?>
You will be able to add links' codes and texts to the $links array. It's not very good to edit template files by this way, but it should work.