<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<script src="js/jquery-1.12.1.js"></script>
<style type="text/css">
#show {
background-color: lightgray;
height: 50px;
width: 200px;
}
</style>
<script type="text/javascript">
<!--零壹贰叁肆伍陆柒捌玖-->
var numarr = new Array("零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖");
$(function() {
$("input").on("keydown", function(event) {
console.info(event.keyCode);
if (event.keyCode < 48 || event.keyCode > 57) {
return false;
} else {
var txt = numarr[event.keyCode - 48];
console.info(txt);
$("#show").text($("#show").text() + txt);
return true;
}
});
});
</script>
</head>
<body>
<h1>键盘输入测试</h1>
<div>
<input type="text" />
</div>
<div id="show"></div>
</body>
</html>
Jquery之键盘输入数字转换大写
最新推荐文章于 2024-04-10 17:17:42 发布