input onClick赋值给input 代码如何写
input onClick赋值给input 代码怎么写
<input type="button" value="选择" onClick="myFunction('product_first','100')" >
<input type="button" value="选择" onClick="myFunction('product_first','200')" >
如何将上面的值赋到下面来。
<input type="text" name="panelset" id="panelset" value="" />
------解决思路----------------------
<input type="button" value="选择" onClick="myFunction('product_first','100')" >
<input type="button" value="选择" onClick="myFunction('product_first','200')" >
如何将上面的值赋到下面来。
<input type="text" name="panelset" id="panelset" value="" />
------解决思路----------------------
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8" />
</head>
<body>
<input type="button" value="选择" onClick="myFunction('panelset','product_first','100')" >
<input type="button" value="选择" onClick="myFunction('panelset','product_first','200')" >
<input type="text" name="panelset" id="panelset" value="" />
<script>
function myFunction(targetId,unknown,value){
document.getElementById(targetId).value=value;
}
</script>
</body>
</html>