javascript 验证码生成代码 推荐学习_javascript技巧

<meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>javascript 验证码实现代码_脚本之家测试</title> <style type="text/css"> .code {}{ background-image:url(code.jpg); font-family:Arial; font-style:italic; color:Red; border:0; padding:2px 3px; letter-spacing:3px; font-weight:bolder; } .unchanged {}{ border:0; } </style> <form action="#"> <input type="text" id="input1"><input type="text" onclick="createCode()" readonly id="checkCode" class="unchanged" style="width: 80px"><input id="Button1" onclick="validate();" type="button" value="确定"> </form>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]