Javascript字符（ASCII）到十六进制 [英] Javascript character (ASCII) to Hex
本文介绍了Javascript字符（ASCII）到十六进制的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
嘿，我需要一些简单的东西将字符转换为ASCII，然后将其转换为十六进制代码。
Hey all i am in need of something simple to convert character(s) into ASCII and then make that into a Hex code.
A字符为：
0xF100 + ascii_code = Hex
，结果是：
0xF100 + 65 = 0xF141
65将是上面的字符A。我一直在寻找一些javascript，将我的字符，并从它做一个十六进制...但我没有真正找到任何东西，这将做这.... ....
65 would be the character "A" above. I've been looking for some javascript that would take my character and make a Hex from it... But i haven't really found anything that would do this....
任何帮助都很棒！
推荐答案
Number's toString 接受radix参数，可以转换ASCII代码到这样的十六进制。
Number's toString accepts a radix parameter, with which you can convert the ASCII code to hexadecimal like this.
var data = "A";
console.log("0xF1" + data.charCodeAt(0).toString(16));
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