我凌乱了，简单的表单提交，怎么也搞不定！
表单：
                        <form name=form33  method=post action=""  enctype="multipart/form-data">
                            <table width="100%" border="0" align="center" cellpadding="0" cellspacing="0">
                                <tr>
                                    <td>&nbsp;
                                        
                                    </td>
                                </tr>
                                <tr>
                                    <td>
                                        <textarea  class="Comment_line" onfocus="if(this.value=='游客评论（限140字内）') this.value=''"
                                        onblur="if(this.value=='') this.value='游客评论（限140字内）'"  name="content">
                                        </textarea>
                                    </td>
                                </tr>
                                <tr>
                       &