<?php if ($authors = retrieve_authors($id, &$err_message)) { echo $authors; } else { echo " <font color=\"#FF0000\"> Could not read author table. Try <a href='view_abstract.php?id={$id}'>again</a>?</font>"; } ?> </td> </tr> <tr> <td> </td> </tr> <tr> <td><strong>Track:</strong> <?php if ($catcomsep = getSelectedTrackText($id, &$err_message)) { echo $catcomsep; } else { echo " <font color=\"#FF0000\"> Could not read Paper table. Try <a href='view_abstract.php?id={$id}'>again</a>?</font>"; } ?> </td> </tr> <?php if (numCategories(&$err_message) > 0) { echo '<tr>'; echo '<td><strong>Topic(s):</strong>'; if ($catcomsep = getSelectedCategoryCommaSeparated($id, &$err_message)) { echo $catcomsep; } else { echo " <font color=\"#FF0000\"> Could not read Paper Category table. Try <a href='view_abstract.php?id={$id}'>again</a>?</font>";
?> </div></td> <td><table width="100%" border="0" cellspacing="0" cellpadding="2"> <tr> <td colspan="2"> <strong><?php echo stripslashes($paperInfo->Title); ?> </strong></td> </tr> <tr> <td colspan="2"> </td> </tr> <tr> <td colspan="2">Track: <?php echo getSelectedTrackText($paperInfo->PaperID, &$err_message); ?> </td> </tr> <tr> <td colspan="2">Category: <?php echo getSelectedCategoryCommaSeparated($paperInfo->PaperID, &$err_message); ?> </td> </tr> <tr> <td colspan="2">Authors: <?php echo retrieve_authors($paperID); ?> </td> </tr>