Copy //引入jQuery-zclip相关js及swf文件
<script type="text/javascript" src="<%=path%>/resources/js/jquery.min.js"></script>
<script type="text/javascript" src="<%=path%>/resources/js/jquery.zclip.min.js"></script>
<script type="text/javascript">
$(function(){
$("#cp-btn").zclip({
path:'<%=path%>/resources/js/ZeroClipboard.swf', //记得把ZeroClipboard.swf引入到项目中
copy:function(){
return $('#inviteUrl').val();
}
});
});
</script>
<div class=form-row>
<div class=col-md-5>
<input class=form-control value="" id="inviteUrl"/>
</div>
<div class=col-md-1>
<a href="javascript:void(0)" id="cp-btn"
class="btn btn-default btn-block btn-clean">复 制</a>
</div>
</div>
Copy var a = document.createElement("a");
a.setAttribute("href", url);
a.setAttribute("target", "_blank");
document.body.appendChild(a);
if (document.all) {
// For IE
a.click();
} else if (document.createEvent) {
//FOR DOM2
var e = document.createEvent('HTMLEvents');
e.initEvent('click', false, true);
a.dispatchEvent(e);
}
Copy var input = document.getElementById('number_ipt')
input.onkeydown = function(event) {
if ( !isNumber(event.keyCode || event.which) || event.altKey || event.ctrlKey || event.metaKey || event.shiftKey ) event.preventDefault();
}
// 仅能输入数字
function isNumber(keyCode) {
// 数字
if (keyCode >= 48 && keyCode <= 57 ) return true;
// 小数字键盘
if (keyCode >= 96 && keyCode <= 105) return true;
// Backspace键
if (keyCode == 8) return true;
return false;
}