Jquerysubmit()无法提交问题

<form 
action
="register.php" method="post"> 
<p class="loginform_row"> 
<label>用户名:</label> 
<input type="text" class="loginform_input" id="name" name="name" /><p id="nameerror"></p> 
</p> 
<p class="loginform_row"> 
<label>密码:</label> 
<input type="text" class="loginform_input" id="pass" name="pass" /><p id="passerror"></p> 
</p> 
<p class="loginform_row"> 
<label>邮箱:</label> 
<input type="text" class="loginform_input" id="email" name="email" /><p id="emailerror"></p> 
</p> 
<p class="loginform_row"> 
<input type="button" class="loginform_submit" id="submit" value="注册" />改为<input type="button" class="loginform_submit" id="register" value="注册" /> 
</p> 
<p class="
clear
"></p> 
</form> 
$("#submit").click(function() { 
$("form").submit(); 
});