我想创建一个动态的appen方法,但是该参数未正确反映在函数中。反射色值为零
$(document).ready(function(colorr) {
$("button").click(function(colorr) {
$("body").append(function(colorr) {
return "<div style='border:1px solid black;border-color: red; width: 60px;height: 60px;'> " + colorr + " item </div>";
});
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.0/jquery.min.js"></script>
<body>
<table border="1">
<tr>
<td colspan="2"><button id="button" data-value1="yellow">Append list item</button></td>
<button onclick="button('yellow')">Try it</button></tr>
</table>
</body>