我正在用 PHP 做一些工作。我有两个 php 页面
索引.php
<html>
<head>
<script>
function getVote(int)
{
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
document.getElementById("poll").innerHTML=xmlhttp.responseText;
}
}
xmlhttp.open("GET","poll-vote.php?vote="+int,true);
xmlhttp.send();
}
</script>
</head>
<body>
<h3>Is this correct? </h3>
<div id="poll">
<form>
Yes:
<input type="radio" name="vote" value="0">
<br>No:
<input type="radio" name="vote" value="1">
<input type="submit" value="Forward" onclick="getVote(value);">
</form>
</div>
</body>
</html>
单击提交按钮时,我需要获取所选单选按钮的值并将其传递给函数。
请帮我