Update contacts.php

contacts.php

@@ -246,13 +246,13 @@
 		foreach($result as $row) {
 			$tr_link = "href='contact_edit.php?id=".$row['contact_uuid']."&query_string=".urlencode($_SERVER["QUERY_STRING"])."'";
 			echo "<tr ".$tr_link.">\n";
-			echo "	<td valign='top' class='".$row_style[$c]."'>".ucwords($row['contact_type'])."&nbsp;</td>\n";
-			echo "	<td valign='top' class='".$row_style[$c]."' style='width: 35%; max-width: 50px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;'><a href='contact_edit.php?id=".$row['contact_uuid']."&query_string=".urlencode($_SERVER["QUERY_STRING"])."'>".$row['contact_organization']."</a>&nbsp;</td>\n";
-			echo "	<td valign='top' class='".$row_style[$c]."' style='white-space: nowrap;'><a href='contact_edit.php?id=".$row['contact_uuid']."&query_string=".urlencode($_SERVER["QUERY_STRING"])."'>".$row['contact_name_given']."</a>&nbsp;</td>\n";
-			echo "	<td valign='top' class='".$row_style[$c]."' style='white-space: nowrap;'><a href='contact_edit.php?id=".$row['contact_uuid']."&query_string=".urlencode($_SERVER["QUERY_STRING"])."'>".$row['contact_name_family']."</a>&nbsp;</td>\n";
-			echo "	<td valign='top' class='".$row_style[$c]."' style='white-space: nowrap;'>".$row['contact_nickname']."&nbsp;</td>\n";
-			echo "	<td valign='top' class='".$row_style[$c]."' style='width: 10%; max-width: 40px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;'>".$row['contact_title']."&nbsp;</td>\n";
-			echo "	<td valign='top' class='".$row_style[$c]."' style='width: 10%; max-width: 40px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;'>".$row['contact_role']."&nbsp;</td>\n";
+			echo "	<td valign='top' class='".$row_style[$c]."'>".ucwords(escape($row['contact_type']))."&nbsp;</td>\n";
+			echo "	<td valign='top' class='".$row_style[$c]."' style='width: 35%; max-width: 50px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;'><a href='contact_edit.php?id=".escape($row['contact_uuid'])."&query_string=".urlencode($_SERVER["QUERY_STRING"])."'>".escape($row['contact_organization'])."</a>&nbsp;</td>\n";
+			echo "	<td valign='top' class='".$row_style[$c]."' style='white-space: nowrap;'><a href='contact_edit.php?id=".escape($row['contact_uuid'])."&query_string=".urlencode($_SERVER["QUERY_STRING"])."'>".escape($row['contact_name_given'])."</a>&nbsp;</td>\n";
+			echo "	<td valign='top' class='".$row_style[$c]."' style='white-space: nowrap;'><a href='contact_edit.php?id=".escape($row['contact_uuid'])."&query_string=".urlencode($_SERVER["QUERY_STRING"])."'>".escape($row['contact_name_family'])."</a>&nbsp;</td>\n";
+			echo "	<td valign='top' class='".$row_style[$c]."' style='white-space: nowrap;'>".escape($row['contact_nickname'])."&nbsp;</td>\n";
+			echo "	<td valign='top' class='".$row_style[$c]."' style='width: 10%; max-width: 40px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;'>".escape($row['contact_title'])."&nbsp;</td>\n";
+			echo "	<td valign='top' class='".$row_style[$c]."' style='width: 10%; max-width: 40px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;'>".escape($row['contact_role'])."&nbsp;</td>\n";
 			echo "	<td valign='top' class='".$row_style[$c]."' style='padding: 2px 2px; text-align: center; width: 25px;'>";
 				if (sizeof($contact_sync_sources[$row['contact_uuid']]) > 0) {
 					foreach ($contact_sync_sources[$row['contact_uuid']] as $contact_sync_source) {
@@ -264,8 +264,8 @@
 				else { echo "&nbsp;"; }
 			echo "	</td>\n";
 			echo "	<td class='list_control_icons'>";
-			echo 		"<a href='contact_edit.php?id=".$row['contact_uuid']."&query_string=".urlencode($_SERVER["QUERY_STRING"])."' alt='".$text['button-edit']."'>$v_link_label_edit</a>";
-			echo 		"<a href='contact_delete.php?id=".$row['contact_uuid']."' alt='".$text['button-delete']."' onclick=\"return confirm('".$text['confirm-delete']."')\">$v_link_label_delete</a>";
+			echo 		"<a href='contact_edit.php?id=".escape($row['contact_uuid'])."&query_string=".urlencode($_SERVER["QUERY_STRING"])."' alt='".$text['button-edit']."'>$v_link_label_edit</a>";
+			echo 		"<a href='contact_delete.php?id=".escape($row['contact_uuid'])."' alt='".$text['button-delete']."' onclick=\"return confirm('".$text['confirm-delete']."')\">$v_link_label_delete</a>";
 			echo "	</td>\n";
 			echo "</tr>\n";
 			if ($c==0) { $c=1; } else { $c=0; }