方法一：

<form action="https://shenghuo.alipay.com/send/payment/fill.htm" method="POST" target="_blank" accept-charset="GBK">

<input name="optEmail" type="hidden" value="收款人账号/手机号码/邮箱" />

<input name="payAmount" type="hidden" value="捐赠金额（单位元）" />

<input id="title" name="title" type="hidden" value="付款说明内容" />

<input name="memo" type="hidden" value="备注内容" />

<input name="pay" type="image" value="转账" src="按钮图片链接" />

</form>



方法二：

<form action="https://shenghuo.alipay.com/send/payment/fill.htm" method="post" target="_blank" style="text-align:center;">

<input name="optEmail" type="hidden" value="cxt0211@163.com" />

<input name="title" type="hidden" value="" placeholder="支付" />

<input class="form-control" name="payAmount" type="text" id="s" placeholder="请输入支付金额..." value="15" />

<input type="submit" value="去支付" id="searchsubmit" />

</form>