页面定时自动刷新禁止右键F12代码
采用javascript实现禁止右键和F12查看源代码，这是为了别人不看你的代码，对于不懂得人哦，如果老手是防不住的！功能很简单，代码也很简洁，这里就不多废话了，直接奉上源码，需要的小伙伴直接带走。禁止F12代码：
<p style="box-sizing: border-box; margin-bottom: 18px; color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""><script type="text/javascript"></p><span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""> document.onkeydown = function () {</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""> if (window.event && window.event.keyCode == 123) {</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""> event.keyCode = 0;</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""> event.returnValue = false;</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""> return false;</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""> }</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""> };</span>
<p style="box-sizing: border-box; margin-bottom: 18px; color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""></script></p>
禁止右键代码:<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""><script language="Javascript"></span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"="">document.oncontextmenu=new Function("event.returnValue=false");</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"="">document.onselectstart=new Function("event.returnValue=false");</span>
<p style="box-sizing: border-box; margin-bottom: 18px; color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""></script></p>
自动刷新代码:<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""><script language="JavaScript"></span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"="">function re_fresh() {</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"="">window.location.reload();</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"="">}</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"="">setTimeout('re_fresh()',15000); //指定15秒刷新一次</span>
<span style="color: rgb(85, 85, 85); font-family: " microsoft="" yahei";="" font-size:="" 15px;"=""></script></span>
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