Actionscript 3 AS3密码译码器&;编码器(更好的答案?)
昨晚,我的弟弟问我是否有可能制作一个程序,用字母表中的每个字母替换另一个字母,将其转换为代码,并将其恢复到正常状态 所以我做了这个: 所有人都说,它确实起到了作用,但我觉得,就代码而言,当所有人都离开时,它会很笨重,我真的很想提高我对循环之类的知识 编辑:以上内容已更新为道奇苏德令人惊讶的答案,效果如梦一般。:)梦想成真 此外,这是一个非常简单的例子,但是如果能将它用于两个以上的角色,那将是一件令人惊奇的事情。我的代码绝对不会这么做。但是,你知道,所有那些带撇号的有趣代码。。。好东西Actionscript 3 AS3密码译码器&;编码器(更好的答案?),actionscript-3,flash,encryption,encoder,decoder,Actionscript 3,Flash,Encryption,Encoder,Decoder,昨晚,我的弟弟问我是否有可能制作一个程序,用字母表中的每个字母替换另一个字母,将其转换为代码,并将其恢复到正常状态 所以我做了这个: 所有人都说,它确实起到了作用,但我觉得,就代码而言,当所有人都离开时,它会很笨重,我真的很想提高我对循环之类的知识 编辑:以上内容已更新为道奇苏德令人惊讶的答案,效果如梦一般。:)梦想成真 此外,这是一个非常简单的例子,但是如果能将它用于两个以上的角色,那将是一件令人惊奇的事情。我的代码绝对不会这么做。但是,你知道,所有那些带撇号的有趣代码。。。好东西 stop(
stop();
// SET-UP STUFF
inputText.alpha = .5;
outputText.alpha = .5;
inputText.borderColor = 0xCCCCCC;
outputText.borderColor = 0xCCCCCC;
var textinProgress:String;
textinProgress = inputText.text;
if (textinProgress.charAt(0) == "\r") {
inputText.text = "";
}
stage.addEventListener(Event.ENTER_FRAME, refresh_frame1);
function refresh_frame1(e:Event):void {
inputScroll.update();
outputScroll.update();
}
// ORIGINAL ALPHABET
var letters_aArray:Array = new Array();
letters_aArray[0] = "a";
letters_aArray[1] = "b";
letters_aArray[2] = "c";
letters_aArray[3] = "d";
letters_aArray[4] = "e";
letters_aArray[5] = "f";
letters_aArray[6] = "g";
letters_aArray[7] = "h";
letters_aArray[8] = "i";
letters_aArray[9] = "j";
letters_aArray[10] = "k";
letters_aArray[11] = "l";
letters_aArray[12] = "m";
letters_aArray[13] = "n";
letters_aArray[14] = "o";
letters_aArray[15] = "p";
letters_aArray[16] = "q";
letters_aArray[17] = "r";
letters_aArray[18] = "s";
letters_aArray[19] = "t";
letters_aArray[20] = "u";
letters_aArray[21] = "v";
letters_aArray[22] = "w";
letters_aArray[23] = "x";
letters_aArray[24] = "y";
letters_aArray[25] = "z";
// NEW ALPHABET
var letters_bArray:Array = new Array();
letters_bArray[0] = "m";
letters_bArray[1] = "n";
letters_bArray[2] = "b";
letters_bArray[3] = "v";
letters_bArray[4] = "c";
letters_bArray[5] = "x";
letters_bArray[6] = "z";
letters_bArray[7] = "l";
letters_bArray[8] = "k";
letters_bArray[9] = "j";
letters_bArray[10] = "h";
letters_bArray[11] = "g";
letters_bArray[12] = "f";
letters_bArray[13] = "d";
letters_bArray[14] = "s";
letters_bArray[15] = "a";
letters_bArray[16] = "p";
letters_bArray[17] = "o";
letters_bArray[18] = "i";
letters_bArray[19] = "u";
letters_bArray[20] = "y";
letters_bArray[21] = "t";
letters_bArray[22] = "r";
letters_bArray[23] = "e";
letters_bArray[24] = "w";
letters_bArray[25] = "q";
// ENCODE BUTTON
encode_btn.addEventListener(MouseEvent.CLICK, encode_btnclick);
function encode_btnclick(event:MouseEvent):void
{
textinProgress = inputText.text;
outputText.text = "";
for (var b=0; b<textinProgress.length; b++) {
if (textinProgress.charAt(b).search(letters_aArray[0]) == 0) {
outputText.appendText(letters_bArray[0]);
} else if (textinProgress.charAt(b).search(letters_aArray[0].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[0].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[1]) == 0) {
outputText.appendText(letters_bArray[1]);
} else if (textinProgress.charAt(b).search(letters_aArray[1].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[1].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[2]) == 0) {
outputText.appendText(letters_bArray[2]);
} else if (textinProgress.charAt(b).search(letters_aArray[2].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[2].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[3]) == 0) {
outputText.appendText(letters_bArray[3]);
} else if (textinProgress.charAt(b).search(letters_aArray[3].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[3].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[4]) == 0) {
outputText.appendText(letters_bArray[4]);
} else if (textinProgress.charAt(b).search(letters_aArray[4].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[4].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[5]) == 0) {
outputText.appendText(letters_bArray[5]);
} else if (textinProgress.charAt(b).search(letters_aArray[5].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[5].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[6]) == 0) {
outputText.appendText(letters_bArray[6]);
} else if (textinProgress.charAt(b).search(letters_aArray[6].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[6].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[7]) == 0) {
outputText.appendText(letters_bArray[7]);
} else if (textinProgress.charAt(b).search(letters_aArray[7].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[7].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[8]) == 0) {
outputText.appendText(letters_bArray[8]);
} else if (textinProgress.charAt(b).search(letters_aArray[8].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[8].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[9]) == 0) {
outputText.appendText(letters_bArray[9]);
} else if (textinProgress.charAt(b).search(letters_aArray[9].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[9].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[10]) == 0) {
outputText.appendText(letters_bArray[10]);
} else if (textinProgress.charAt(b).search(letters_aArray[10].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[10].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[11]) == 0) {
outputText.appendText(letters_bArray[11]);
} else if (textinProgress.charAt(b).search(letters_aArray[11].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[11].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[12]) == 0) {
outputText.appendText(letters_bArray[12]);
} else if (textinProgress.charAt(b).search(letters_aArray[12].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[12].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[13]) == 0) {
outputText.appendText(letters_bArray[13]);
} else if (textinProgress.charAt(b).search(letters_aArray[13].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[13].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[14]) == 0) {
outputText.appendText(letters_bArray[14]);
} else if (textinProgress.charAt(b).search(letters_aArray[14].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[14].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[15]) == 0) {
outputText.appendText(letters_bArray[15]);
} else if (textinProgress.charAt(b).search(letters_aArray[15].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[15].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[16]) == 0) {
outputText.appendText(letters_bArray[16]);
} else if (textinProgress.charAt(b).search(letters_aArray[16].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[16].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[17]) == 0) {
outputText.appendText(letters_bArray[17]);
} else if (textinProgress.charAt(b).search(letters_aArray[17].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[17].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[18]) == 0) {
outputText.appendText(letters_bArray[18]);
} else if (textinProgress.charAt(b).search(letters_aArray[18].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[18].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[19]) == 0) {
outputText.appendText(letters_bArray[19]);
} else if (textinProgress.charAt(b).search(letters_aArray[19].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[19].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[20]) == 0) {
outputText.appendText(letters_bArray[20]);
} else if (textinProgress.charAt(b).search(letters_aArray[20].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[20].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[21]) == 0) {
outputText.appendText(letters_bArray[21]);
} else if (textinProgress.charAt(b).search(letters_aArray[21].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[21].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[22]) == 0) {
outputText.appendText(letters_bArray[22]);
} else if (textinProgress.charAt(b).search(letters_aArray[22].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[22].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[23]) == 0) {
outputText.appendText(letters_bArray[23]);
} else if (textinProgress.charAt(b).search(letters_aArray[23].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[23].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[24]) == 0) {
outputText.appendText(letters_bArray[24]);
} else if (textinProgress.charAt(b).search(letters_aArray[24].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[24].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_aArray[25]) == 0) {
outputText.appendText(letters_bArray[25]);
} else if (textinProgress.charAt(b).search(letters_aArray[25].toUpperCase()) == 0) {
outputText.appendText(letters_bArray[25].toUpperCase());
} else if (textinProgress.charAt(b) == "\r") {
outputText.appendText("\n");
} else {
outputText.appendText(textinProgress.charAt(b));
}
}
}
// DECODE BUTTON
decode_btn.addEventListener(MouseEvent.CLICK, decode_btnclick);
function decode_btnclick(event:MouseEvent):void
{
textinProgress = inputText.text;
outputText.text = "";
for (var b=0; b<textinProgress.length; b++) {
if (textinProgress.charAt(b).search(letters_bArray[0]) == 0) {
outputText.appendText(letters_aArray[0]);
} else if (textinProgress.charAt(b).search(letters_bArray[0].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[0].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[1]) == 0) {
outputText.appendText(letters_aArray[1]);
} else if (textinProgress.charAt(b).search(letters_bArray[1].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[1].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[2]) == 0) {
outputText.appendText(letters_aArray[2]);
} else if (textinProgress.charAt(b).search(letters_bArray[2].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[2].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[3]) == 0) {
outputText.appendText(letters_aArray[3]);
} else if (textinProgress.charAt(b).search(letters_bArray[3].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[3].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[4]) == 0) {
outputText.appendText(letters_aArray[4]);
} else if (textinProgress.charAt(b).search(letters_bArray[4].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[4].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[5]) == 0) {
outputText.appendText(letters_aArray[5]);
} else if (textinProgress.charAt(b).search(letters_bArray[5].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[5].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[6]) == 0) {
outputText.appendText(letters_aArray[6]);
} else if (textinProgress.charAt(b).search(letters_bArray[6].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[6].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[7]) == 0) {
outputText.appendText(letters_aArray[7]);
} else if (textinProgress.charAt(b).search(letters_bArray[7].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[7].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[8]) == 0) {
outputText.appendText(letters_aArray[8]);
} else if (textinProgress.charAt(b).search(letters_bArray[8].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[8].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[9]) == 0) {
outputText.appendText(letters_aArray[9]);
} else if (textinProgress.charAt(b).search(letters_bArray[9].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[9].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[10]) == 0) {
outputText.appendText(letters_aArray[10]);
} else if (textinProgress.charAt(b).search(letters_bArray[10].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[10].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[11]) == 0) {
outputText.appendText(letters_aArray[11]);
} else if (textinProgress.charAt(b).search(letters_bArray[11].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[11].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[12]) == 0) {
outputText.appendText(letters_aArray[12]);
} else if (textinProgress.charAt(b).search(letters_bArray[12].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[12].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[13]) == 0) {
outputText.appendText(letters_aArray[13]);
} else if (textinProgress.charAt(b).search(letters_bArray[13].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[13].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[14]) == 0) {
outputText.appendText(letters_aArray[14]);
} else if (textinProgress.charAt(b).search(letters_bArray[14].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[14].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[15]) == 0) {
outputText.appendText(letters_aArray[15]);
} else if (textinProgress.charAt(b).search(letters_bArray[15].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[15].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[16]) == 0) {
outputText.appendText(letters_aArray[16]);
} else if (textinProgress.charAt(b).search(letters_bArray[16].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[16].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[17]) == 0) {
outputText.appendText(letters_aArray[17]);
} else if (textinProgress.charAt(b).search(letters_bArray[17].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[17].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[18]) == 0) {
outputText.appendText(letters_aArray[18]);
} else if (textinProgress.charAt(b).search(letters_bArray[18].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[18].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[19]) == 0) {
outputText.appendText(letters_aArray[19]);
} else if (textinProgress.charAt(b).search(letters_bArray[19].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[19].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[20]) == 0) {
outputText.appendText(letters_aArray[20]);
} else if (textinProgress.charAt(b).search(letters_bArray[20].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[20].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[21]) == 0) {
outputText.appendText(letters_aArray[21]);
} else if (textinProgress.charAt(b).search(letters_bArray[21].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[21].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[22]) == 0) {
outputText.appendText(letters_aArray[22]);
} else if (textinProgress.charAt(b).search(letters_bArray[22].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[22].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[23]) == 0) {
outputText.appendText(letters_aArray[23]);
} else if (textinProgress.charAt(b).search(letters_bArray[23].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[23].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[24]) == 0) {
outputText.appendText(letters_aArray[24]);
} else if (textinProgress.charAt(b).search(letters_bArray[24].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[24].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[25]) == 0) {
outputText.appendText(letters_aArray[25]);
} else if (textinProgress.charAt(b).search(letters_bArray[25].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[25].toUpperCase());
} else if (textinProgress.charAt(b) == "\r") {
outputText.appendText("\n");
} else {
outputText.appendText(textinProgress.charAt(b));
}
}
}
// RECODE BUTTON (scrambles, takes what's in the output and applies the cipher again)
recode_btn.addEventListener(MouseEvent.CLICK, recode_btnclick);
function recode_btnclick(event:MouseEvent):void
{
textinProgress = outputText.text;
outputText.text = "";
for (var b=0; b<textinProgress.length; b++) {
if (textinProgress.charAt(b).search(letters_bArray[0]) == 0) {
outputText.appendText(letters_aArray[0]);
} else if (textinProgress.charAt(b).search(letters_bArray[0].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[0].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[1]) == 0) {
outputText.appendText(letters_aArray[1]);
} else if (textinProgress.charAt(b).search(letters_bArray[1].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[1].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[2]) == 0) {
outputText.appendText(letters_aArray[2]);
} else if (textinProgress.charAt(b).search(letters_bArray[2].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[2].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[3]) == 0) {
outputText.appendText(letters_aArray[3]);
} else if (textinProgress.charAt(b).search(letters_bArray[3].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[3].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[4]) == 0) {
outputText.appendText(letters_aArray[4]);
} else if (textinProgress.charAt(b).search(letters_bArray[4].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[4].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[5]) == 0) {
outputText.appendText(letters_aArray[5]);
} else if (textinProgress.charAt(b).search(letters_bArray[5].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[5].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[6]) == 0) {
outputText.appendText(letters_aArray[6]);
} else if (textinProgress.charAt(b).search(letters_bArray[6].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[6].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[7]) == 0) {
outputText.appendText(letters_aArray[7]);
} else if (textinProgress.charAt(b).search(letters_bArray[7].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[7].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[8]) == 0) {
outputText.appendText(letters_aArray[8]);
} else if (textinProgress.charAt(b).search(letters_bArray[8].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[8].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[9]) == 0) {
outputText.appendText(letters_aArray[9]);
} else if (textinProgress.charAt(b).search(letters_bArray[9].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[9].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[10]) == 0) {
outputText.appendText(letters_aArray[10]);
} else if (textinProgress.charAt(b).search(letters_bArray[10].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[10].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[11]) == 0) {
outputText.appendText(letters_aArray[11]);
} else if (textinProgress.charAt(b).search(letters_bArray[11].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[11].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[12]) == 0) {
outputText.appendText(letters_aArray[12]);
} else if (textinProgress.charAt(b).search(letters_bArray[12].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[12].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[13]) == 0) {
outputText.appendText(letters_aArray[13]);
} else if (textinProgress.charAt(b).search(letters_bArray[13].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[13].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[14]) == 0) {
outputText.appendText(letters_aArray[14]);
} else if (textinProgress.charAt(b).search(letters_bArray[14].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[14].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[15]) == 0) {
outputText.appendText(letters_aArray[15]);
} else if (textinProgress.charAt(b).search(letters_bArray[15].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[15].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[16]) == 0) {
outputText.appendText(letters_aArray[16]);
} else if (textinProgress.charAt(b).search(letters_bArray[16].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[16].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[17]) == 0) {
outputText.appendText(letters_aArray[17]);
} else if (textinProgress.charAt(b).search(letters_bArray[17].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[17].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[18]) == 0) {
outputText.appendText(letters_aArray[18]);
} else if (textinProgress.charAt(b).search(letters_bArray[18].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[18].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[19]) == 0) {
outputText.appendText(letters_aArray[19]);
} else if (textinProgress.charAt(b).search(letters_bArray[19].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[19].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[20]) == 0) {
outputText.appendText(letters_aArray[20]);
} else if (textinProgress.charAt(b).search(letters_bArray[20].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[20].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[21]) == 0) {
outputText.appendText(letters_aArray[21]);
} else if (textinProgress.charAt(b).search(letters_bArray[21].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[21].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[22]) == 0) {
outputText.appendText(letters_aArray[22]);
} else if (textinProgress.charAt(b).search(letters_bArray[22].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[22].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[23]) == 0) {
outputText.appendText(letters_aArray[23]);
} else if (textinProgress.charAt(b).search(letters_bArray[23].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[23].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[24]) == 0) {
outputText.appendText(letters_aArray[24]);
} else if (textinProgress.charAt(b).search(letters_bArray[24].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[24].toUpperCase());
} else if (textinProgress.charAt(b).search(letters_bArray[25]) == 0) {
outputText.appendText(letters_aArray[25]);
} else if (textinProgress.charAt(b).search(letters_bArray[25].toUpperCase()) == 0) {
outputText.appendText(letters_aArray[25].toUpperCase());
} else if (textinProgress.charAt(b) == "\r") {
outputText.appendText("\n");
} else {
outputText.appendText(textinProgress.charAt(b));
}
}
}
stop();
//准备工作
inputText.alpha=.5;
outputText.alpha=.5;
inputText.borderColor=0xCCCC;
OutputExt.borderColor=0xCCCC;
var textinProgress:字符串;
textinProgress=inputText.text;
if(textinProgress.charAt(0)=“\r”){
inputText.text=“”;
}
stage.addEventListener(Event.ENTER\u FRAME,刷新\u frame1);
函数刷新\u frame1(e:事件):无效{
inputScroll.update();
outputScroll.update();
}
//原始字母表
var letters_aArray:Array=new Array();
字母_aArray[0]=“a”;
字母_aArray[1]=“b”;
字母_aArray[2]=“c”;
字母_aArray[3]=“d”;
字母_aArray[4]=“e”;
字母_aArray[5]=“f”;
字母_aArray[6]=“g”;
字母_aArray[7]=“h”;
字母_aArray[8]=“i”;
字母_aArray[9]=“j”;
字母_aArray[10]=“k”;
字母_aArray[11]=“l”;
字母_aArray[12]=“m”;
字母_aArray[13]=“n”;
字母_aArray[14]=“o”;
字母_aArray[15]=“p”;
字母_aArray[16]=“q”;
字母_aArray[17]=“r”;
字母_aArray[18]=“s”;
字母_aArray[19]=“t”;
字母u aArray[20]=“u”;
字母_aArray[21]=“v”;
字母_aArray[22]=“w”;
字母_aArray[23]=“x”;
字母_aArray[24]=“y”;
字母_aArray[25]=“z”;
//新字母表
var letters_bArray:Array=new Array();
字母_bArray[0]=“m”;
字母_bArray[1]=“n”;
字母_bArray[2]=“b”;
字母_bArray[3]=“v”;
字母_bArray[4]=“c”;
字母_bArray[5]=“x”;
字母_bArray[6]=“z”;
字母_bArray[7]=“l”;
字母_bArray[8]=“k”;
字母_bArray[9]=“j”;
字母_bArray[10]=“h”;
字母_bArray[11]=“g”;
字母_bArray[12]=“f”;
字母_bArray[13]=“d”;
字母_bArray[14]=“s”;
字母_bArray[15]=“a”;
字母_bArray[16]=“p”;
字母_bArray[17]=“o”;
字母_bArray[18]=“i”;
字母_bArray[19]=“u”;
字母_bArray[20]=“y”;
字母_bArray[21]=“t”;
字母_bArray[22]=“r”;
字母_bArray[23]=“e”;
字母_bArray[24]=“w”;
字母_bArray[25]=“q”;
//编码按钮
encode_btn.addEventListener(MouseEvent.CLICK,encode_btn单击);
函数编码单击(事件:MouseEvent):无效
{
textinProgress=inputText.text;
outputText.text=“”;
对于(var b=0;b您应该搜索,例如,最简单的一个是。我将扩展我的评论,并向您展示如何简化代码并减少大量代码
首先,您不需要使用数组。String
对象本质上已经是字节值的数组。因此,您可以不创建大数组,而是这样做
var alphabet:String = "abcdefghijklmnopqrstuvwxyz";
var substitution:String = "mnbvcxzlkjhgfdsapoiuytrewq";
为了访问特定字符,只需调用字符串上的indexOf
方法即可
var indexOfJ = alphabet.indexOf("j");
trace(indexOfJ); //puts out 9
现在您已经知道了如何从特定索引中获取字符串的字符
var charAtIndex7:String = alphabet.charAt(7);
trace(charAtIndex7); //puts out "h"
在此处编辑fom:
看起来昨晚我写那个答案的时候我只是半睡半醒。double for循环的问题很简单,它会一直运行到整个过程,即使它找到了一个被接受的if子句。你已经明白了
您自己也知道,最后一个else子句导致输入字符被打印25次。因此,让我们修复它
function cipher(input:Textfield, output:Textfield, alphabet:String, substitution:String){
textinProgress = input.text;
var result:String = "";
for(var b=0;b<textinProgress.length;b++)
{
var anyHit = false;
for(var i=0;i<alphabet.length;i++){
if(textinProgress.charAt(b).search(alphabet.charAt(i)) == 0){
result += substituton.charAt(i);
anyHit = true;
break;
}
else if(textinProgress.charAt(b).search(alphabet.charAt(i).toUpperCase()) == 0){
result += substituton.charAt(i).toUpperCase();
anyHit = true;
break;
}
else if(textinProgress.charAt(b) == "\r"){
result += "\n";
anyHit = true;
break;
}
}
if(anyHit == false){
result += textinProgress.charAt(b);
}
}
output.text = result;
}
您还应该能够在字母表和替换字符串中输入特殊符号,例如\r
var alphabet:String = "\rabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
var substitution:String = "\nmnbvcxzlkjhgfdsapoiuytrewqMNBVCXZLKJHGFDSAPOIUYTREWQ";
我不完全确定这是否有效,但它应该有效
现在您已经大大缩短了代码,但我们甚至可以进一步缩短它。内部for循环真的有必要吗?因为我们的字母表和替换长度相同,也许我们可以进一步简化
function cipher(input:Textfield, output:Textfield, alphabet:String, substitution:String){
textinProgress = input.text;
var result:String = "";
for(var b=0;b<textinProgress.length;b++)
{
var index:int = alphabet.indexOf(textinProgress.charAt(b));
if(index >= 0){
result += substitution.charAt(index);
}else{
result += textinProgress.charAt(b);
}
}
output.text = result;
}
函数密码(输入:Textfield,输出:Textfield,字母表:String,替换:String){
textinProgress=input.text;
var结果:String=“”;
对于(变量b=0;b=0){
结果+=替换字符(索引);
}否则{
结果+=textinProgress.charAt(b);
}
}
output.text=结果;
}
把它们放在一起
var alphabet:String = "\rabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
var substitution:String = "\nmnbvcxzlkjhgfdsapoiuytrewqMNBVCXZLKJHGFDSAPOIUYTREWQ";
function cipher(input:Textfield, output:Textfield, alphabet:String, substitution:String){
textinProgress = input.text;
var result:String = "";
for(var b=0;b<textinProgress.length;b++)
{
var index:int = alphabet.indexOf(textinProgress.charAt(b));
if(index >= 0){
result += substitution.charAt(index);
}else{
result += textinProgress.charAt(b);
}
}
output.text = result;
}
function encode_btnclick(event:MouseEvent):void{
cipher(inputText, outputText, alphabet, substitution);
}
function decode_btnclick(event:MouseEvent):void{
cipher(inputText, outputText, substitution, alphabet);
}
function recode_btnclick(event:MouseEvent):void{
cipher(outputText, outputText, alphabet, substitution);
}
var字母表:String=“\rabcdefghijklmnopqrstuvxyzabcdefghijklmnopqrstuvxyz”;
变量替换:字符串=“\nmnbvcxzlkjhgfdsapoiuytrewqMNBVCXZLKJHGFDSAPOIUYTREWQ”;
函数密码(输入:Textfield,输出:Textfield,字母表:String,替换:String){
textinProgress=input.text;
var结果:String=“”;
对于(变量b=0;b=0){
结果+=替换字符(索引);
}否则{
结果+=textinProgress.charAt(b);
}
}
output.text=结果;
}
函数编码单击(事件:MouseEvent):无效{
密码(输入文本、输出文本、字母表、替换);
}
函数解码单击(事件:MouseEvent):无效{
密码(输入文本、输出文本、替换、字母表);
}
函数记录单击(事件:MouseEvent):无效{
密码(输出文本、输出文本、字母表、替换);
}
这应该可以处理
- 任意长度的文本
- 换行符
- 大小写字母
- 未定义字符
非常感谢您的快速回复。:)作为一个对密码世界一无所知的人,这显然更适合谷歌搜索。如果您的代码正常工作,并且您想了解更好的实践和一般评论,您也可以继续问。非常感谢,这正是我需要的。:)制作
var alphabet:String = "\rabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
var substitution:String = "\nmnbvcxzlkjhgfdsapoiuytrewqMNBVCXZLKJHGFDSAPOIUYTREWQ";
function cipher(input:Textfield, output:Textfield, alphabet:String, substitution:String){
textinProgress = input.text;
var result:String = "";
for(var b=0;b<textinProgress.length;b++)
{
var index:int = alphabet.indexOf(textinProgress.charAt(b));
if(index >= 0){
result += substitution.charAt(index);
}else{
result += textinProgress.charAt(b);
}
}
output.text = result;
}
function encode_btnclick(event:MouseEvent):void{
cipher(inputText, outputText, alphabet, substitution);
}
function decode_btnclick(event:MouseEvent):void{
cipher(inputText, outputText, substitution, alphabet);
}
function recode_btnclick(event:MouseEvent):void{
cipher(outputText, outputText, alphabet, substitution);
}