杂项 小功能 等

HTML5中的复制

Android:

<input type="text" id="txtUrl" value="http://www.baidu.com" readonly="readonly" onclick="this.blur();" />
<img src="~/Images/fz.png" onclick="copy()" />
<script>
function copy() {
    var copyTarget = document.getElementById('txtUrl');
    copyTarget.select();
    try {
        document.execCommand("Copy");
        alert("复制成功！");
    }
    catch (err) {
        alert("您的系统暂时不支持复制");
    }
}
</script>

IOS:

引用 clipboard.min.js

需要copy的数据放在按钮里：<img class="copyBtn" src="~/Images/fz.png" data-clipboard-text="http://www.baidu.com" />

<script>
var u = navigator.userAgent;
var isiOS = !!u.match(/(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端
if (isiOS) {
    var clipboard = new Clipboard('.copyBtn').on('success', function (e) {
    var e = e || window.event;
    }).on('error', function (e) { });
    }
}
</script>