[svn r12842] Fixed parse error

main/newscorm/learnpath.class.php

@@ -6569,32 +6569,20 @@ function display_thread_form($action = 'add', $id = 0, $extra_info = '')
 		$preq_max = $row['max_score'];
 		
 		$return = $this->display_manipulate($item_id, TOOL_DOCUMENT);
-		
 		$return .= '<div style="margin:3px 10px;">';
-		
 		$return .= '<p class="lp_title">'.get_lang("AddEditPrerequisites").'</p>';
-			
 		$return .= '<form method="POST">';
-			
 		$return .= '<table class="lp_form">';
-				
 		$return .= '<tr>';
-					
 		$return .= '<th></th>';
 		$return .= '<th class="exercise">'.get_lang("Minimum").'</th>';
 		$return .= '<th class="exercise">'.get_lang("Maximum").'</th>';
-						
 		$return .= '</tr>';
-					
 		$return .= '<tr>';
-					
 		$return .= '<td class="radio" colspan="3">';
-						
 		$return .= '<input checked="checked" id="idNone" name="prerequisites" style="margin-left:0; margin-right:10px;" type="radio" />';
 		$return .= '<label for="idNone">'.get_lang("None").'</label>';
-						
 		$return .= '</td>';
-					
 		$return .= '</tr>';
 					
 		$sql = "
@@ -6604,9 +6592,7 @@ function display_thread_form($action = 'add', $id = 0, $extra_info = '')
 				lp_id = " . $this->lp_id;
 		
 		$result = api_sql_query($sql, __FILE__, __LINE__);
-					
 		$arrLP = array();
-					
 		while($row = Database::fetch_array($result))
 		{
 			$arrLP[] = array(
@@ -6633,74 +6619,41 @@ function display_thread_form($action = 'add', $id = 0, $extra_info = '')
 		{
 			if($arrLP[$i]['id'] == $item_id)
 				break;
-						
 			$return .= '<tr>';
-							
 			$return .= '<td class="radio"' . (($arrLP[$i]['item_type'] != TOOL_QUIZ) ? ' colspan="3"' : '') . '>';
-
 			$return .= '<input' . (($arrLP[$i]['id'] == $preq_id) ? ' checked="checked" ' : '') . (($arrLP[$i]['item_type'] == 'dokeos_module' || $arrLP[$i]['item_type'] == 'dokeos_chapter') ? ' disabled="disabled" ' : ' ') . 'id="id' . $arrLP[$i]['id'] . '" name="prerequisites" style="margin-left:' . $arrLP[$i]['depth'] * 10 . 'px; margin-right:10px;" type="radio" value="' . $arrLP[$i]['id'] . '" />';
-
-
 			$return .= '<img alt="" src="../img/lp_' . $arrLP[$i]['item_type'] . '.png" style="margin-right:5px;" title="" />';
-
 			$return .= '<label for="id' . $arrLP[$i]['id'] . '">' . stripslashes($arrLP[$i]['title']) . '</label>';
-
 			$return .= '</td>';
-
-
-	$return .= '<td class="radio"' . (($arrLP[$i]['item_type'] != TOOL_HOTPOTATOES) ? ' colspan="3"' : '') . '>';
-
+			$return .= '<td class="radio"' . (($arrLP[$i]['item_type'] != TOOL_HOTPOTATOES) ? ' colspan="3"' : '') . ' />';
 			
 			if($arrLP[$i]['item_type'] == TOOL_QUIZ)
 			{	
 				$return .= '<td class="exercise">';
-
 				$return .= '<input maxlength="3" name="min_' . $arrLP[$i]['id'] . '" type="text" value="' . (($arrLP[$i]['id'] == $preq_id) ? $preq_min : 0) . '" />';
-								
 				$return .= '</td>';
-
 				$return .= '<td class="exercise">';
-								
 				$return .= '<input maxlength="3" name="max_' . $arrLP[$i]['id'] . '" type="text" value="' . $arrLP[$i]['max_score'] . '" disabled="true" />';
-								
 				$return .= '</td>';
-
-
 			}
-
-
-if($arrLP[$i]['item_type'] == TOOL_HOTPOTATOES)
-
+			if($arrLP[$i]['item_type'] == TOOL_HOTPOTATOES)
 			{
 				$return .= '<td class="exercise">';
-							
 				$return .= '<input maxlength="3" name="min_' . $arrLP[$i]['id'] . '" type="text" value="' . (($arrLP[$i]['id'] == $preq_id) ? $preq_min : 0) . '" />';
-
 				$return .= '</td>';
-
 				$return .= '<td class="exercise">';
-
-
 				$return .= '<input maxlength="3" name="max_' . $arrLP[$i]['id'] . '" type="text" value="' . $arrLP[$i]['max_score'] . '" disabled="true" />';
-
 				$return .= '</td>';
 			}
-
+			$return .='</tr>';
+		}
 		$return .= '<tr>';
-							
 		$return .= '<td colspan="3">';
-						
 		$return .= '<input class="button" name="submit_button" type="submit" value="'.get_lang("Ok").'" /></td>' . "\n";
-						
 		$return .= '</td>';
-
 		$return .= '</tr>';
-
-				
 		$return .= '</table>';
-			
 		$return .= '</form>';
-			
 		$return .= '</div>';
 		
 		return $return;