假设我的网页test.html正在向同一域的网页发送表单数据callback.html,我如何验证表单数据是否test.html不是由其他人发送的?将其test.html视为callback.html.
<form action="callback.html" methos="post">
<input type="hidden" id="abc" value="User is not authenticated"/>
</form>
假设我的网页test.html正在向同一域的网页发送表单数据callback.html,我如何验证表单数据是否test.html不是由其他人发送的?将其test.html视为callback.html.
<form action="callback.html" methos="post">
<input type="hidden" id="abc" value="User is not authenticated"/>
</form>