Firstly, thank you all in advance for your help. I'm by no means well versed in code or HTML for that matter. I'm simply a graphic designer whose business wants him to do some updates for the website.

Essentially, I'm trying to add a slideshow to our homepage. Every time I try to add it, the website basically ceases to function and says the following:

"Parse error: syntax error, unexpected T_STRING in......"

I know the slideshow code is good so I'm not sure what the problem is. I've even added it to a blank products page and it worked fine. I'm not sure if there are restrictions on the homepage that don't allow me to add it that are different on the products page, or that it's simply a coding error.

The homepage code (without slideshow):

Code:
<?php
/*
  $Id: index.php 1739 2007-12-20 00:52:16Z hpdl $

  osCommerce, Open Source E-Commerce Solutions
  http://www.oscommerce.com

  Copyright (c) 2007 osCommerce

  Released under the GNU General Public License
*/

define('TEXT_MAIN', '<p style="text-align:center; height:116px;">' . tep_image(DIR_WS_IMAGES . 'w101animbanner.gif ') . '</p> <B><font size="2">Welcome to Windows101! </B>We offer high-quality, professional, window cleaning tools that make the job easy! <b>Great selection</b> and <b>low prices</b>. Shop here for all your Window Cleaning Supplies! In stock and ready to ship. We deliver <b> EVERYWHERE</b>! Since 1993. </font><BR><BR>
<BR><BR>




<P><CENTER><a href="http://windows101.com/shop/new_location_maps.html" target="_blank" /><img src="http://windows101.com/shop/images/shopmap.jpg" alt="Windows101 Moved!" border="0" </a></center><BR>

<P> <center><a href="http://windows101.com/shop/shipping.php"><img src="http://windows101.com/shop/images/freeshipping.jpg" alt="Free Shipping Terms" border ="0" </a></center>

<p>&nbsp;</p>');
define('TABLE_HEADING_NEW_PRODUCTS', 'New Products For %s');
define('TABLE_HEADING_UPCOMING_PRODUCTS', 'Upcoming Products');
define('TABLE_HEADING_DATE_EXPECTED', 'Date Expected');

if ( ($category_depth == 'products') || (isset($HTTP_GET_VARS['manufacturers_id'])) ) {
  define('HEADING_TITLE', 'Let\'s See What We Have Here');
  define('TABLE_HEADING_IMAGE', '');
  define('TABLE_HEADING_MODEL', 'Model');
  define('TABLE_HEADING_PRODUCTS', 'Product Name');
  define('TABLE_HEADING_MANUFACTURER', 'Manufacturer');
  define('TABLE_HEADING_QUANTITY', 'Quantity');
  define('TABLE_HEADING_PRICE', 'Price');
  define('TABLE_HEADING_WEIGHT', 'Weight');
  define('TABLE_HEADING_BUY_NOW', 'Buy Now');
  define('TEXT_NO_PRODUCTS', 'There are no products to list in this category.');
  define('TEXT_NO_PRODUCTS2', 'There is no product available from this manufacturer.');
  define('TEXT_NUMBER_OF_PRODUCTS', 'Number of Products: ');
  define('TEXT_SHOW', '<b>Show:</b>');
  define('TEXT_BUY', 'Buy 1 \'');
  define('TEXT_NOW', '\' now');
  define('TEXT_ALL_CATEGORIES', 'All Categories');
  define('TEXT_ALL_MANUFACTURERS', 'All Manufacturers');
} elseif ($category_depth == 'top') {
  define('HEADING_TITLE', '');
} elseif ($category_depth == 'nested') {
  define('HEADING_TITLE', 'Categories');
}
?>
The Slideshow:

Code:
<div id="comslider_in_point_29158"></div><script type="text/javascript">var oCOMScript29158=document.createElement('script');oCOMScript29158.src="http://www.comslider.com/target/users/1377125137x50f0e29968caf4bfe6a4e3520967b18b/comslider.js?timestamp=1377189231";oCOMScript29158.type='text/javascript';document.getElementsByTagName("head").item(0).appendChild(oCOMScript29158);</script>
Thanks again everyone,

V