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codod64: Funktion (Eingabe)
{
var keyStr = "abcdefghijklmnop" +"qrSTUVWXYZABCDEF" +"GHIJKLMNOPQRSTUV"
ilyz0123456789 +" +"; 🎜> var output = "";
var chr1, chr2, chr3 = "; = 0;
do
{
chr1 = input.charCodeAt(i++);
chr2 = input.charCodeAt(i++);
chr3 = input.charCodeAt(i++);
enc1 = chr1 >> 2;
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
enc4 = chr3 & 63;
if (isNaN(chr2)){
enc3 = enc4 = 64;
}else if (isNaN(chr3)){
enc4 = 64;
}
Ausgabe = Ausgabe +
keyStr.charAt( enc1) +
keyStr.charAt(enc2) +
keyStr.charAt(enc3) +
keyStr.charAt(enc4);
chr1 = chr2 = chr3 = "";
enc1 = enc2 = enc3 = enc4 = "";
} while (i < input.length);
return-Ausgabe;
}