검색결과 리스트
인코딩에 해당되는 글 2건
- 2014.11.05 이클립스 프로젝트 파일 인코딩
- 2011.03.30 Base64 인코딩, 디코딩 변환
글
1. 이클립스 프로젝트 파일 전체 인코딩 변경
Windows > Preferences > General > Workspace
2. 프로젝트 특정 파일의 인코딩 변경
Windows > Preferences > General > Content Types
해당 파일을 찾아 변경하거나 Text전체를 변경하여 사용할 수 있다.
3. 프로젝트 Web 파일의 인코딩 변경
Windows > Preferences > Web > Css / HTML / JSP
출처] 이클립스 프로젝트 파일 인코딩 (JAVA 개발자) |작성자 zeroDay
[출처] 이클립스 프로젝트 파일 인코딩 (JAVA 개발자) |작성자 zeroDay
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글
<html>
<head>
<title>BASE64 Encode / Decode</title>
<meta http-equiv="Content-Type" content="text/html; charset=ks_c_5601-1987">
<link rel="STYLESHEET" type="text/css" href="/Css/MyWeb.css">
</head>
<body bgcolor="#ffffff" topmargin="0" leftmargin="0">
<table width="610" cellspacing="0" HEIGHT="307" ID="Table1">
<tr height="25">
<td style="BORDER-RIGHT: buttonface 1px solid;BORDER-BOTTOM: buttonface 1px solid">
</td>
</tr>
<tr>
<td style="border-right:1 solid silver" align="center" valign="top">
<form name="frm64" ID="Form1">
<table cellpadding="4" cellspacing="0" align="center" bgcolor="#99a9bc" width="380" style="margin-top:20" ID="Table2">
<tr height="30" bgcolor="white">
<td align="middle">
<p><b>BASE64 Encode / Decode</b></p>
<p><textarea name="text1" size="100" rows="10"
class="verdana" style="border:1 solid black; width:550px" ID="Textarea1"></textarea></p>
<p><input name="button1"
onclick="CallEncode(document.frm64.text1.value)"
type="button" value="Encode" ID="Button1">
<input name="button2"
onclick="CallDecode(document.frm64.text1.value);"
type="button" value="Decode" ID="Button2"> <input type="reset" id=reset1 name=reset1> </p>
</td>
</tr>
</table>
</form>
</td>
</tr>
</table>
<table bgcolor="#646464" height="18" cellpadding="0" cellspacing="0" width="610" ID="Table3">
<tr>
<td align="right"><img src="/images/copyleft.gif" usemap="#Map" border="0" WIDTH="249" HEIGHT="18"></td>
</tr>
</table>
<map name="Map">
<area shape="rect" coords="230,2,244,14" href="mailto:admin@taeyo.pe.kr">
</map>
</body>
<script language="javascript">
<!--
/****************************************************
base64.js
---------
A JavaScript library for base64 encoding and decoding
by Danny Goodman (http://www.dannyg.com).
Described in "JavaScript and DHTML Cookbook" published by
O'Reilly & Associates. Copyright 2003.
[Inspired by many examples in many programming languages,
but predominantly by Java routines seen in online
course notes by Hamish Taylor at
http://www.cee.hw.ac.uk/courses/2nq3/4/
The binary data manipulations were very helpful.]
This library is self-initializing when included in an
HTML page and loaded in a JavaScript-enabled browser.
Browser compatibility has been tested back to Netscape 4
and Internet Explorer 5 (Windows and Mac).
Two "public" functions accept one string argument
(the string to convert) and return a string (the converted
output). Because this library is designed only for
client-side encoding and decoding (i.e., no encoded
data is intended for transmission to a server), the
encoding routines here ignore the 76-character line limit
for MIME transmission. See details of encoding scheme
in RFC2045:
http://www.ietf.org/rfc/rfc2045.txt
These routines are being used to encode/decode html
element attribute values, which may not contain an
equals (=) symbol. Thus, we do not allow padding of
uneven block lengths.
To encode a string, invoke:
var encodedString = base64Encode("stringToEncode");
To decode a string, invoke:
var plainString = base64Decode("encodedString");
Release History
---------------
v.1.00 07Apr2003 First release
****************************************************/
var enc64List, dec64List;
function CallEncode(str)
{
document.frm64.text1.value = base64Encode(str);
}
function CallDecode(str)
{
document.frm64.text1.value = base64Decode(str);
}
function initBase64() {
enc64List = new Array();
dec64List = new Array();
var i;
for (i = 0; i < 26; i++) {
enc64List[enc64List.length] = String.fromCharCode(65 + i);
}
for (i = 0; i < 26; i++) {
enc64List[enc64List.length] = String.fromCharCode(97 + i);
}
for (i = 0; i < 10; i++) {
enc64List[enc64List.length] = String.fromCharCode(48 + i);
}
enc64List[enc64List.length] = "+";
enc64List[enc64List.length] = "/";
for (i = 0; i < 128; i++) {
dec64List[dec64List.length] = -1;
}
for (i = 0; i < 64; i++) {
dec64List[enc64List[i].charCodeAt(0)] = i;
}
}
function base64Encode(str) {
var c, d, e, end = 0;
var u, v, w, x;
var ptr = -1;
var input = str.split("");
var output = "";
while(end == 0) {
c = (typeof input[++ptr] != "undefined") ? input[ptr].charCodeAt(0) :
((end = 1) ? 0 : 0);
d = (typeof input[++ptr] != "undefined") ? input[ptr].charCodeAt(0) :
((end += 1) ? 0 : 0);
e = (typeof input[++ptr] != "undefined") ? input[ptr].charCodeAt(0) :
((end += 1) ? 0 : 0);
u = enc64List[c >> 2];
v = enc64List[(0x00000003 & c) << 4 | d >> 4];
w = enc64List[(0x0000000F & d) << 2 | e >> 6];
x = enc64List[e & 0x0000003F];
if (end >= 1) {x = "=";}
if (end == 2) {w = "=";}
if (end < 3) {output += u + v + w + x;}
}
var formattedOutput = "";
var lineLength = 76;
while (output.length > lineLength) {
formattedOutput += output.substring(0, lineLength) + "\n";
output = output.substring(lineLength);
}
formattedOutput += output;
return formattedOutput;
}
function base64Decode(str) {
var c=0, d=0, e=0, f=0, i=0, n=0;
var input = str.split("");
var output = "";
var ptr = 0;
do {
f = input[ptr++].charCodeAt(0);
i = dec64List[f];
if ( f >= 0 && f < 128 && i != -1 ) {
if ( n % 4 == 0 ) {
c = i << 2;
} else if ( n % 4 == 1 ) {
c = c | ( i >> 4 );
d = ( i & 0x0000000F ) << 4;
} else if ( n % 4 == 2 ) {
d = d | ( i >> 2 );
e = ( i & 0x00000003 ) << 6;
} else {
e = e | i;
}
n++;
if ( n % 4 == 0 ) {
output += String.fromCharCode(c) +
String.fromCharCode(d) +
String.fromCharCode(e);
}
}
}
while (typeof input[ptr] != "undefined");
output += (n % 4 == 3) ? String.fromCharCode(c) + String.fromCharCode(d) :
((n % 4 == 2) ? String.fromCharCode(c) : "");
return output;
}
initBase64();
//-->
</script>
</html>
출처 - TAEYO.NET (http://taeyo.net/base64.htm)
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