Description:
------------
on version 5.0.5 running is ok
on version 5.1.1 Smarty generate error
: [in channels_m_form_user.tpl line 8]: syntax error: unrecognized tag 'literal' (Smarty_Compiler.class.php, line 580)Smarty error: [in channels_m_form_user.tpl line 8]: syntax error: unrecognized tag 'literal' (Smarty_Compiler.class.php, line 580)
      type: User Error, code 256

Reproduce code:
---------------
HTML code:
{literal}
<script language="javascript">
<!--
{/literal}
    linkChangeLang='{$p_add_changelang}';
    strCurentTag='';

{literal}


function attachImage()
{
    strCurentTag='logoTag';
    document.formImage.submit();
}
// -->
</script>
{/literal}