<div class="loginCenter">
<div class="innerWrapper">
<div class="login">
<p>用户登录</p>
<form id="loginForm" method="post" action="/j_spring_security_check">
<input class="user" type="text" name="j_username" value="" placeholder="请输入用户名"/>
<input class="password" type="password" name="j_password" value="" placeholder="请输入密码"/>
<c:if test="${param.login_error =='true'}"><p>用户名或密码错误</p></c:if>
</form>
<input type="submit" name="" onclick="tijiao();" id="submit" value="立即登录"/>
</div>
</div>
<div class="innerWrapper">
<div class="login">
<p>用户登录</p>
<form id="loginForm" method="post" action="/j_spring_security_check">
<input class="user" type="text" name="j_username" value="" placeholder="请输入用户名"/>
<input class="password" type="password" name="j_password" value="" placeholder="请输入密码"/>
<c:if test="${param.login_error =='true'}"><p>用户名或密码错误</p></c:if>
</form>
<input type="submit" name="" onclick="tijiao();" id="submit" value="立即登录"/>
</div>
</div>
</div>
input在form外面,但是要想点击按钮可以实现提交作用,在里面加入onclick事件,然后在js代码中添加
<script type="text/javascript">
function tijiao(){
document.getElementById("loginForm").submit();//表单提交
}
</script>