form 回车键(ENTER)
<form class="clb_yyxx_nr" name="appointment_content" action="" onsubmit="return dosubmit()" enctype="multipart/form-data" method="post" onkeydown="if(event.keyCode==13){return false;}"> ..... </form>
起点在哪,或许选择不了。重要的是,你追求的终点在哪！
<form class="clb_yyxx_nr" name="appointment_content" action="" onsubmit="return dosubmit()" enctype="multipart/form-data" method="post" onkeydown="if(event.keyCode==13){return false;}"> ..... </form>
