<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>简单实用图形验证码原生js特效代码</title>
<meta name="description" content="简单实用图形验证码原生js特效代码。" />
<meta name="keywords" content="简单实用,图形验证码,原生js,特效代码" />
<meta name="author" content="js代码" />
<meta name="Copyright" content="js代码" />
<script type="text/javascript">
function stops(){
return false;
}
document.οncοntextmenu=stops;
</script>
</head>
<body>
<div id="v_container" style="width: 200px;height: 50px;"></div>
<input type="text" id="code_input" value="" placeholder="请输入验证码"/><button id="my_button">验证</button>
</body>
<script src="http://www.jsdaima.com/Upload/201703/1490701707/gVerify.js"></script>
<script>
var verifyCode = new GVerify("v_container");
document.getElementById("my_button").onclick = function(){
var res = verifyCode.validate(document.getElementById("code_input").value);
if(res){
alert("验证正确");
}else{
alert("验证码错误");
}
}
</script>
</html>
