JS判断输出问题，请看内容详情

[ibaichuan]

    function browserRedirect() {
      var sUserAgent = navigator.userAgent.toLowerCase();
      var bIsIpad = sUserAgent.match(/ipad/i) == "ipad";
      var bIsIphoneOs = sUserAgent.match(/iphone os/i) == "iphone os";
      var bIsMidp = sUserAgent.match(/midp/i) == "midp";
      var bIsUc7 = sUserAgent.match(/rv:1.2.3.4/i) == "rv:1.2.3.4";
      var bIsUc = sUserAgent.match(/ucweb/i) == "ucweb";
      var bIsAndroid = sUserAgent.match(/android/i) == "android";
      var bIsCE = sUserAgent.match(/windows ce/i) == "windows ce";
      var bIsWM = sUserAgent.match(/windows mobile/i) == "windows mobile";
      //document.writeln("您的浏览设备为：");
      if (bIsIpad || bIsIphoneOs || bIsMidp || bIsUc7 || bIsUc || bIsAndroid || bIsCE || bIsWM) {
        document.writeln("phone");
      } else {
        document.writeln("<script  type='text/javascript' src='/js/pc.js'></script>");
      }
    }
 
    browserRedirect();

判断PC端输出pc.js不管怎么修改一直报错，有大神遇到过此类状况么

[似梦飞花]

document.writeln("<script type='text/javascript' src='/js/pc.js'><\/script>"); 转译下试试

[x80819091]

[ibaichuan]

引用 1 楼 zzgzzg00 的回复:

document.writeln("<script type='text/javascript' src='/js/pc.js'><\/script>"); 转译下试试

还是报错一直都是Uncaught SyntaxError: Invalid or unexpected token这个错误

[似梦飞花]

引用 3 楼 ibaichuan 的回复:

[quote=引用 1 楼 zzgzzg00 的回复:] document.writeln("<script type='text/javascript' src='/js/pc.js'><\/script>"); 转译下试试

还是报错一直都是Uncaught SyntaxError: Invalid or unexpected token这个错误[/quote] 应该是你pc.js里的错误了 这里试下了没报错

[ibaichuan]

引用 1 楼 zzgzzg00 的回复:

document.writeln("<script type='text/javascript' src='/js/pc.js'><\/script>"); 转译下试试

document.writeln("<script type='text/javascript' src='/js/pc.js'></script>"); 双引号里面的内容换成123正常输出 document.writeln("123");

[前端很忙]

document.writeln("<script type='text/javascript' src='/js/pc.js'><\/script>"); 最后</script>的 / 转义一下，前面加一个 \ <\ / script>

[ibaichuan]

结贴，后来解决办法是放到JS里面不会报错，放到html页面会报错