encodeURI/decodeURI与UrlEncode/UrlDecode,噩梦在继续

字符:        ~    ! @    # $     % ^ & * ()_ +    - =
UrlEncode: %7e ! %40 %23 %24 %25 %5e %26 * ()_ %2b - %3d
encodeURI: ~    ! @    # $     %25 %5E & * ()_ +    - =
字符:        {    }    [    ] \ | ' ; :    "    / ? . , < >
UrlEncode: %7b %7d %5b %5d %5c %7c ' %3b %3a %22 %2f %3f . %2c %3c %3e
encodeURI: %7B %7D %5B %5D %5C %7C ' ; :    %22 / ? . , %3C %3E

KINN.Util.EncodeURI = function(unzipStr,isCusEncode){
if(isCusEncode){
var zipArray = new Array();
var zipstr = "";
var lens = new Array();
for(var i=0;i<unzipStr.length;i++){
var ac = unzipStr.charCodeAt(i);
zipstr += ac;
lens = lens.concat(ac.toString().length);
} 
zipArray = zipArray.concat(zipstr);
zipArray = zipArray.concat(lens.join("O"));
return zipArray.join("N");
}else{
//return encodeURI(unzipStr);
var zipstr=""; 
var strSpecial="!\"#$%&'()*+,/:;<=>?[]^`{|}~%"; 
var tt= "";
for(var i=0;i<unzipStr.length;i++){ 
var chr = unzipStr.charAt(i); 
var c=KINN.Util.StringToAscii(chr); 
tt += chr+":"+c+"n"; 
if(parseInt("0x"+c) > 0x7f){ 
zipstr+=encodeURI(unzipStr.substr(i,1));
}else{ 
if(chr==" ") 
zipstr+="+"; 
else if(strSpecial.indexOf(chr)!=-1) 
zipstr+="%"+c.toString(16); 
else 
zipstr+=chr; 
} 
} 
return zipstr; 
}
}
KINN.Util.DecodeURI = function(zipStr,isCusEncode){
if(isCusEncode){
var zipArray = zipStr.split("N");
var zipSrcStr = zipArray[0];
var zipLens;
if(zipArray[1]){
zipLens = zipArray[1].split("O");    
}else{
zipLens.length = 0;
}
var uzipStr = "";
for(var j=0;j<zipLens.length;j++){
var charLen = parseInt(zipLens[j]);
uzipStr+= String.fromCharCode(zipSrcStr.substr(0,charLen));
zipSrcStr = zipSrcStr.slice(charLen,zipSrcStr.length);
}        
return uzipStr;
}else{
//return decodeURI(zipStr);
var uzipStr=""; 
for(var i=0;i<zipStr.length;i++){ 
var chr = zipStr.charAt(i); 
if(chr == "+"){ 
uzipStr+=" "; 
}else if(chr=="%"){ 
var asc = zipStr.substring(i+1,i+3); 
if(parseInt("0x"+asc)>0x7f){ 
uzipStr+=decodeURI("%"+asc.toString()+zipStr.substring(i+3,i+9).toString()); ; 
i+=8; 
}else{ 
uzipStr+=KINN.Util.AsciiToString(parseInt("0x"+asc)); 
i+=2; 
} 
}else{ 
uzipStr+= chr; 
} 
} 
return uzipStr;
}
}
KINN.Util.StringToAscii = function(str){
return str.charCodeAt(0).toString(16);
}
KINN.Util.AsciiToString = function(asccode){
return String.fromCharCode(asccode);
}