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47 lines
1.7 KiB
47 lines
1.7 KiB
function util() { |
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this.flag = true; |
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var body = document.body; |
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var safe = this; |
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var validVersion = function() { |
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var browser = navigator.appName |
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var b_version = navigator.appVersion |
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var version = b_version.split(";"); |
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var trim_Version = version[1].replace(/[ ]/g, ""); |
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if (trim_Version == 'WOW64') { |
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safe.flag = false |
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} else if (browser == "Microsoft Internet Explorer" && trim_Version == "MSIE6.0") { |
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safe.flag = false |
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} else if (browser == "Microsoft Internet Explorer" && trim_Version == "MSIE7.0") { |
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safe.flag = false |
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} else if (browser == "Microsoft Internet Explorer" && trim_Version == "MSIE8.0") { |
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safe.flag = false |
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} else if (browser == "Microsoft Internet Explorer" && trim_Version == "MSIE9.0") { |
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safe.flag = false |
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} |
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} |
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this.setBody = function() { |
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var str = '<div class="el-tip el-tip--warning" id="tip">' + |
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'<div class="el-tip_content">' + |
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'<span class="el-tip__title">' + |
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'您乘坐的浏览器版本太低了,你可以把浏览器从兼容模式调到极速模式' + |
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'<br /> 实在不行就换浏览器吧;' + |
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'</span>' + |
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'<div class="el-tip_img">' + |
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'<img src="/util/screen/huohu.png" alt="">' + |
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'<img src="/util/screen/guge.png" alt="">' + |
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'</div>' + |
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'</div>' + |
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'</div>'; |
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body.innerHTML = str + body.innerHTML |
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} |
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this.init = function() { |
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validVersion(); //检测浏览器的版本 |
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return this; |
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} |
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} |
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|
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var creen = new util().init(); |
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var flag = creen.flag; |
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if (!flag) { |
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creen.setBody(); |
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} |