Removing the Price Field

Yes.

You will need to change category.php just be for the last line to look like this:

PHP:

$class_tpl->assign('sec',$sec);
$class_tpl->assign('body',$body);
        
$class_tpl->display('layout.tpl.php');  

Then in showlistings.tpl.php:

find the field you wish to rename (In this case I renamed the field to Ranch for only one category (24) and gave it a specific width.)

HTML:

{if $sDisTitle == "Y"}
    <th {if $sec==24}width="100"{/if}>{if $sec==24}Ranch Name{else}{$smarty.const.LANG_TITLE}{/if}</th>
{/if}

To change the name in the actual ad open viewlisting.tpl.php and find the field you wish to change.

HTML:

    {if $viewprice=="Y"}
    <tr> 
        <td><strong>{if $listingsection == "1"}Some other name {else}{$smarty.const.LANG_PRICE}{/if{:</strong></td>
        <td>{$listingprice}</td>
    </tr>
    {/if}

Here is a post where I detailed how to hide it based on the category:

http://www.68classifieds.com/forums/showpost.php?p=806&postcount=4

removing the price field can be done but carries with it some issues. In order to remove the price from only certain categories a check needs to be put in place in 3 difeerent templates to check the current category and if thats the category your in it wont show the price. The problem with this is if someone does a search they wont be in a category and will possibly get a mix of ads with and without prices

What a few have done is just insert a check to see if the price field contains a zeros or is empty and if so it just puts a few dashes in the price field. Its a little cleaner solution, would that work for you?

Here is the code to detect a 0.00 value and replace it with ------ or whatever text you wish to be displayed:

{$entry.price|replace:'$0.00':'----------'} here '$0.00' is the value you wish to replace and '---------' is what you wish to replace it with.

You have to open viewlisting.tpl.php and showlistings.tpl.php and find {$entry.price} and replace it with {$entry.price|replace:'$0.00':'----------'}

Sorry, it has a different name in viewlistings.tpl.php:

find:

HTML:

{if $viewprice=="Y"}
<tr> 
  <td><strong>{$smarty.const.LANG_PRICE}:</strong></td>
  <td>{$listingprice}</td>
</tr>
{/if}

replace with:

HTML:

{if $viewprice=="Y"}
<tr> 
  <td><strong>{$smarty.const.LANG_PRICE}:</strong></td>
  <td>{$listingprice|replace:'$0.00':'----------'}</td>
</tr>
{/if}

you have a link so I can be sure we are on the same page?

have you switched out the $ in that bit of code with the €

viewlistings.tpl.php

Code:

 {$listingprice|replace:'€0.00':'----------'}

showlistings.tpl.php

Code:

 {$entry.price|replace:'€0.00':'----------'}