Fix:Coding style

cross/play.php

@@ -1091,7 +1091,13 @@ function game_cross_show_welcome0( $game) {
 <div id="wordinfo" style="font-size:8pt;color:#808080"> </div>
 <div id="wordclue" class="cluebox"> </div>
 <div style="margin-top:1em;"><input id="wordentry" type="text" size="24"
- style="font-weight: bold; <?  if( $game->param6 == 0) echo 'text-transform:uppercase;';  ?>"
+<?php
+    echo 'style="font-weight: bold; ';
+    if ($game->param6 == 0) {
+        echo 'text-transform:uppercase;';
+    }
+    echo '"';
+?>
  onkeypress="WordEntryKeyPress(event)" onchange="WordEntryKeyPress(event)" autocomplete="off"></div>
 <?php
     if ($game->param3 == 2) {