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怎样用js刷新验证码页面(php做的)解决方法

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Release: 2016-06-13 13:41:18
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怎样用js刷新验证码页面(php做的)
我是想在登录页面的点击【看不清】将随机码刷新:  怎样用js刷新验证码页面(php做的)解决方法 看不清  
其中checkcode.php是随机码页面。只是刷新这个check.php,而不是整个index.php都刷新


------解决方案--------------------

HTML code

<img  id="code" src="checkcode.php" alt=" 怎样用js刷新验证码页面(php做的)解决方法 " >

<a href="javascript:;" onclick="refreshCode()">看不清</a>   

<script>
var src= document.getElementById('code').src;
function refreshCode(){
    
    document.getElementById('code').src=src+"?code=" + Math.random(); 
}
</script> <div class="clear">
                 
              
              
        
            </div>
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