标签：ati class type XML onclick name code checkbox 全选
http://blog.csdn.net/sunwei3160/article/details/38515187
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>js点击checkbox实现全选效果</title>
<script type="text/javascript">
function DoCheck() {
var ch = document.getElementsByName("choose");
if (document.getElementsByName("allChecked")[0].checked == true) {
for (var i = 0; i < ch.length; i++) {
ch[i].checked = true;
}
} else {
for (var i = 0; i < ch.length; i++) {
ch[i].checked = false;
}
}
}
</script>
</head>
<body>
请选择爱好：
<br />
<input type="checkbox" name="choose">跳舞
<input type="checkbox" name="choose">跳水
<input type="checkbox" name="choose" />跳棋
<input type="checkbox" name="choose" />跑步
<br />
<input type="checkbox" name="allChecked" id="allChecked"
onclick="DoCheck()" />全选/取消
</body>
</html>
标签：ati class type XML onclick name code checkbox 全选
原文地址：http://www.cnblogs.com/miye/p/7767250.html
