<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="Generator" content="EditPlus®">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<title>Document</title>
</head>
<body>
<table id="projectTable">
<tr>
<td>CRP</td><td id="1" name="CRP"><input type="text" id="1" class="project"></td>
</tr>
<tr>
<td>HCG</td><td id="2" name="HCG"><input type="text" id="32" class="project"></td>
</tr>
<tr>
<td>HBP</td><td id="3" name="HBP"><select id="332" class="project"><option value="1" >A</option><option value="2">B</option></select></td>
</tr>
<tr>
<td>AFP</td><td id="4" name="AFP"><select id="555" class="project"><option value="1">A</option><option value="2" >B</option></select></td>
</tr>
</table>
<input type="button" onclick="save()">
<script>
function saveTo(){
var tab = document.getElementById('projectTable'); //获取table对象
var row = tab.rows; //获取table的行
var cell = row[2].cells; //获取第二行的列
alert(cell[1].name); //获取第三列的值
}
function save() {
var arr = document.getElementsByClassName("project");
for(var i=0; i<arr.length; i++) {
var item = arr[i];
var result = item.value;
var id = item.id;
alert(result + ":" + id);
}
}
</script>
</body>
</html>