}//demo//function doit(){// var f = document.f;// f.output.value = base64encode(utf16to8(f.source.value));// f.decode.value = utf8to16(base64decode(f.output.value));//} 2.UTF8编码与解码: 复制代码代码如下: functionencodeUTF8(str){var temp ="",rs ="";for(var i=0 , ...
// 测试代码 开始 var de = encode64(utf16to8("select 用户名 from 用户")); document.writeln(de+"<br>"); var ee = utf8to16(decode64(de)) document.writeln(ee); // 测试代码 结束 //--> </script> </head> <body> </body> </html>...
javascript中的Base64、UTF8编码与解码详解 javascript中的Base64、UTF8编码与解码详解 Base64编码说明 Base64编码要求把3个8位字节（3*8=24）转化为4个6位的字节（4*6=24），之后在6位的前⾯补两个0，形成8位⼀个字节的形式。如果剩下的字符不⾜3个字节，则⽤0填充，输出字符使⽤'='，因 ...
var de = encode64(utf16to8("select 用户名 from 用户")); document.writeln(de+"<br>"); var ee = utf8to16(decode64(de)) document.writeln(ee); // 测试代码 结束 //--> </script> </head> <body> </body> </html> 希望本文所述对大家JavaScript程序设计有所帮助。
(char3 0x3F) 0); break; return out; / 测试代码 开头 var de = encode64(utf16to8(select 用户名 from 用户); document.writeln(de+br); var ee = utf8to16(decode64(de) document.writeln(ee); / 测试代码 结束 /- /script /head body /body /html 盼望本文所述对大家JavaScript程序设计有所...
function b64EncodeUnicode(str) { // first we use encodeURIComponent to get percent-encoded UTF-8, // then we convert the percent encodings into raw bytes which // can be fed into btoa. return btoa(encodeURIComponent(str).replace(/%([0-9A-F]{2})/g, function toSolidBytes(match, p1...
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <style type="text/css"> <!-- body{ margin:0px; padding:0px; } body,td{ font-size:9pt; } --> </style> <script type="text/javascript"> <!-- var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwx...
分享给大家供大家参考,具体 如下: 要进行编码的字符串:“select用户名from用户” 用法JAVA进行编码,Java程序: Stringsql="select用户名from用户"; StringencodeStr=new String(Base64.encode(sql.getBytes("UTF-8")));//编 码 System.out.println(encodeStr); 得到: c2VsZWN0IOeUqOaIt+WQjSBmcm9tIOeUqOa...
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <style type="text/css"> <!-- body{ margin:0px; padding:0px; } body,td{ font-size:9pt; } --> </style> <script type="text/javascript"> <!-- var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwx...
代码语言:javascript 复制 constusername=document.getElementById("username").vlaue;constpassword=document.getElementById("password").vlaue;constsecureKey="%%S%$%DS)_sdsdj_66";constsPass=utf8_to_base64(password+secureKey);doLogin({username,password:sPass}) ...