text: Q:
  
  Javascript ascii to unicode with this code
  
  I'm trying to convert texts written in local ascii non-english font to standard unicode. The problem is that we have to use a map file to map each char to which unicode char. Luckily i found a ready open source piece of code within an firefox addon. 
  It's part of bigger application and i don't understand how I can use it independently. The function this code does is actually convert the text in ascii font to standard unicode.
  here is the code:
  /* ***** BEGIN LICENSE BLOCK ***** 
   *  This file is part of Padma.
   *
   *  Padma is free software; you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation; either version 2 of the License, or
   *  (at your option) any later version.
  
   *  Padma is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details.
   *
   *  You should have received a copy of the GNU General Public License
   *  along with Padma; if not, write to the Free Software
   *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
   *
   * ***** END LICENSE BLOCK ***** */
  
  //Panchami Malayalam
  
  function Panchami()
  {
  }
  
  //The interface every dynamic font encoding should implement
  Panchami.maxLookupLen = 2;
  Panchami.fontFace     = "Panchami";
  Panchami.displayName  = "Panchami";
  Panchami.script       = Padma.script_MALAYALAM;
  
  Panchami.lookup = function (str) 
  {
      return Panchami.toPadma[str];
  }
  
  Panchami.isPrefixSymbol = function (str)
  {
      return Panchami.prefixList[str] != null;
  }
  
  Panchami.isOverloaded = function (str)
  {
      return Panchami.overloadList[str] != null;
  }
  
  Panchami.handleTwoPartVowelSigns = function (sign1, sign2)
  {
      if ((sign1 == Padma.vowelsn_E && sign2 == Padma.vowelsn_AA) ||
          (sign1 == Padma.vowelsn_AA && sign2 == Padma.vowelsn_E))
          return Padma.vowelsn_O;
      if ((sign1 == Padma.vowelsn_EE && sign2 == Padma.vowelsn_AA) ||
          (sign1 == Padma.vowelsn_AA && sign2 == Padma.vowelsn_EE))
          return Padma.vowelsn_OO;
      return sign1 + sign2;
  }
  
  Panchami.isRedundant = function (str)
  {
      return Panchami.redundantList[str] != null;
  }
  
  //Implementation details start here
  
  //Specials
  Panchami.visarga        = "\u00AF";
  Panchami.anusvara       = "\u00AC";
  Panchami.virama         = "\u00AE"; //Chandrakkala
  
  //Vowels
  Panchami.vowel_A        = "\u00C5"; 
  Panchami.vowel_AA       = "\u00BF"; 
  Panchami.vowel_I        = "\u201A"; 
  Panchami.vowel_II       = "\u201A\u00AA";
  Panchami.vowel_U        = "\u0192";
  Panchami.vowel_UU       = "\u0192\u00AA";
  Panchami.vowel_R        = "\u201E";
  Panchami.vowel_RR       = "\u201E\u00AA";
  Panchami.vowel_E        = "\u2026";
  Panchami.vowel_EE       = "\u2020";               
  Panchami.vowel_AI       = "\u00A5\u2026";
  Panchami.vowel_O        = "\u2021";
  Panchami.vowel_OO       = "\u2021\u00A1";
  Panchami.vowel_AU       = "\u2021\u00AA";
  
  //Consonants
  Panchami.consnt_KA      = "\u02C6";
  Panchami.consnt_KHA     = "\u2030";
  Panchami.consnt_GA      = "\u0160";
  Panchami.consnt_GHA     = "\u2039";
  Panchami.consnt_NGA     = "\u0152";
  
  Panchami.consnt_CA      = "\u00DE";
  Panchami.consnt_CHA     = "\u00D3"; 
  Panchami.consnt_JA      = "\u00D1"; 
  Panchami.consnt_JHA     = "\u00CB"; 
  Panchami.consnt_NYA     = "\u00C7";
  
  Panchami.consnt_TTA     = "\u00D0";
  Panchami.consnt_TTHA    = "\u007E";
  Panchami.consnt_DDA     = "\u00B0";
  Panchami.consnt_DDHA    = "\u0153";
  Panchami.consnt_NNA     = "\u00C3";
  
  Panchami.consnt_TA      = "\u00BB";
  Panchami.consnt_THA     = "\u02DC";
  Panchami.consnt_DA      = "\u2122";
  Panchami.consnt_DHA     = "\u0161";
  Panchami.consnt_NA      = "\u203A";
  
  Panchami.consnt_PA      = "\u00B2";
  Panchami.consnt_PHA     = "\u00BA";
  Panchami.consnt_BA      = "\u00DD";
  Panchami.consnt_BHA     = "\u0178";
  Panchami.consnt_MA      = "\u00C4";
  
  Panchami.consnt_YA      = "\u00F0";
  Panchami.consnt_RA      = "\u00F1";
  Panchami.consnt_LA      = "\u00F2";
  Panchami.consnt_VA      = "\u00F3";
  Panchami.consnt_SHA     = "\u00F4";
  Panchami.consnt_SSA     = "\u00F5";
  Panchami.consnt_SA      = "\u00F6";
  
  Panchami.consnt_HA      = "\u00F7";
  Panchami.consnt_LLA     = "\u00F8";
  Panchami.consnt_ZHA     = "\u00F9";
  Panchami.consnt_RRA     = "\u00FA";
  
  //Gunintamulu
  Panchami.vowelsn_AA     = "\u00A1";
  Panchami.vowelsn_I      = "\u00A2";
  Panchami.vowelsn_II     = "\u00A3";
  Panchami.vowelsn_U      = "\u00A9";
  Panchami.vowelsn_UU     = "\u00A8";
  Panchami.vowelsn_R      = "\u00A6";
  Panchami.vowelsn_RR     = "\u00A6\u00AA";
  Panchami.vowelsn_E      = "\u00A5";
  Panchami.vowelsn_EE     = "\u00A4";
  Panchami.vowelsn_AI     = "\u00A5\u00A5";
  //vowelsigns o and O have two separate glyphs, one on left and one on right.
  Panchami.vowelsn_AU     = "\u00AA";
  
  //Chillu (5)
  Panchami.chillu_ENN     = "\u00FF";
  Panchami.chillu_IN      = "\u00FC";
  Panchami.chillu_IR      = "\u00FB";
  Panchami.chillu_IL      = "\u00FD";
  Panchami.chillu_ILL     = "\u00FE";
  
  //vattulu (consonant signs)
  Panchami.vattu_GA       = "\u00EA";
  Panchami.vattu_TTA      = "\u00E9";
  Panchami.vattu_DDA      = "\u00EC";
  Panchami.vattu_NNA      = "\u00E5";
  Panchami.vattu_TA       = "\u00ED";
  Panchami.vattu_DA       = "\u00EF";
  Panchami.vattu_DHA      = "\u00E8";
  Panchami.vattu_NA       = "\u00EE";
  Panchami.vattu_PA       = "\u00E7";
  Panchami.vattu_MA       = "\u00E4";
  Panchami.vattu_YA       = "\u00AB";
  Panchami.vattu_RA       = "\u00B1";
  Panchami.vattu_LA       = "\u00EB";
  Panchami.vattu_VA       = "\u00A7";
  Panchami.vattu_SA       = "\u00E6";
  
  //kooTTaksharangngaL
  Panchami.conj_KK        = "\u00B4";
  Panchami.conj_KSH       = "\u00BC";
  Panchami.conj_NGK       = "\u00C6";  
  Panchami.conj_NGNG      = "\u00B9";
  
  Panchami.conj_CC        = "\u00C1";
  Panchami.conj_CCH       = "\u00D4";
  Panchami.conj_JJ        = "\u00D2";
  Panchami.conj_NYC       = "\u00D5";
  Panchami.conj_NYNY      = "\u00C8";
  
  Panchami.conj_TTTT      = "\u00B8";
  Panchami.conj_NNTT      = "\u00D9";
  Panchami.conj_NNDD      = "\u00DF";
  
  Panchami.conj_T_T       = "\u00B7";
  Panchami.conj_T_TH      = "\u00CE";
  Panchami.conj_TBH       = "\u00CF";
  Panchami.conj_TS        = "\u00CC";
  Panchami.conj_DD        = "\u00C0";
  Panchami.conj_D_DH      = "\u00DA";
  Panchami.conj_NT        = "\u00C2";
  Panchami.conj_ND        = "\u00B3";
  Panchami.conj_NDH       = "\u00DC";
  Panchami.conj_N_N       = "\u00C9";
  Panchami.conj_NM        = "\u00B5";
  Panchami.conj_NRR_1     = "\u00CA"; 
  Panchami.conj_NRR_2     = "\u00FC\u00FA"; 
  
  Panchami.conj_PP        = "\u00B6";
  Panchami.conj_BB        = "\u00E2";
  Panchami.conj_MP        = "\u00D8";
  Panchami.conj_MM        = "\u00BD";
  
  Panchami.conj_YY        = "\u00E0";
  Panchami.conj_L_L       = "\u00F2\u00EB";
  Panchami.conj_VV        = "\u00E1";
  
  Panchami.conj_SHC       = "\u00D6";
  Panchami.conj_SHSH      = "\u00DB";
  Panchami.conj_SRR       = "\u00CD";
  
  Panchami.conj_HN        = "\u00DB";
  Panchami.conj_LLLL      = "\u00BE";
  
  Panchami.conj_RRRR      = "\u00D7"; //ta as in steel
  
  //Digits
  Panchami.digit_ZERO     = "\u0030";
  Panchami.digit_ONE      = "\u0031";
  Panchami.digit_TWO      = "\u0032";
  Panchami.digit_THREE    = "\u0033";
  Panchami.digit_FOUR     = "\u0034";
  Panchami.digit_FIVE     = "\u0035";
  Panchami.digit_SIX      = "\u0036";
  Panchami.digit_SEVEN    = "\u0037";
  Panchami.digit_EIGHT    = "\u0038";
  Panchami.digit_NINE     = "\u0039";
  
  //Matches ASCII from 00-0x7D
  //Does not match ASCII
  Panchami.extra_QTSINGLE_1 = "\u2018";
  Panchami.extra_QTSINGLE_2 = "\u2019";
  Panchami.extra_QTDOUBLE_1 = "\u201C";
  Panchami.extra_QTDOUBLE_2 = "\u201D";
  Panchami.extra_HYPHEN     = "\u00AD";
  
  //Dont need
  Panchami.misc_UNKNOWN_1  = "\u002D";
  
  Panchami.toPadma = new Object();
  
  Panchami.toPadma[Panchami.anusvara] = Padma.anusvara;
  Panchami.toPadma[Panchami.visarga]  = Padma.visarga;
  Panchami.toPadma[Panchami.virama]   = Padma.chandrakkala;
  
  Panchami.toPadma[Panchami.vowel_A]  = Padma.vowel_A;
  Panchami.toPadma[Panchami.vowel_AA] = Padma.vowel_AA;
  Panchami.toPadma[Panchami.vowel_I]  = Padma.vowel_I;
  Panchami.toPadma[Panchami.vowel_II] = Padma.vowel_II;
  Panchami.toPadma[Panchami.vowel_U]  = Padma.vowel_U;
  Panchami.toPadma[Panchami.vowel_UU] = Padma.vowel_UU;
  Panchami.toPadma[Panchami.vowel_R]  = Padma.vowel_R;
  Panchami.toPadma[Panchami.vowel_RR] = Padma.vowel_RR;
  Panchami.toPadma[Panchami.vowel_E]  = Padma.vowel_E;
  Panchami.toPadma[Panchami.vowel_EE] = Padma.vowel_EE;
  Panchami.toPadma[Panchami.vowel_AI] = Padma.vowel_AI;
  Panchami.toPadma[Panchami.vowel_O]  = Padma.vowel_O;
  Panchami.toPadma[Panchami.vowel_OO] = Padma.vowel_OO;
  Panchami.toPadma[Panchami.vowel_AU] = Padma.vowel_AU;
  
  Panchami.toPadma[Panchami.consnt_KA]  = Padma.consnt_KA;
  Panchami.toPadma[Panchami.consnt_KHA] = Padma.consnt_KHA;
  Panchami.toPadma[Panchami.consnt_GA]  = Padma.consnt_GA;
  Panchami.toPadma[Panchami.consnt_GHA] = Padma.consnt_GHA;
  Panchami.toPadma[Panchami.consnt_NGA] = Padma.consnt_NGA;
  
  Panchami.toPadma[Panchami.consnt_CA]  = Padma.consnt_CA;
  Panchami.toPadma[Panchami.consnt_CHA] = Padma.consnt_CHA;
  Panchami.toPadma[Panchami.consnt_JA]  = Padma.consnt_JA;
  Panchami.toPadma[Panchami.consnt_JHA] = Padma.consnt_JHA;
  Panchami.toPadma[Panchami.consnt_NYA] = Padma.consnt_NYA;
  
  Panchami.toPadma[Panchami.consnt_TTA]  = Padma.consnt_TTA;
  Panchami.toPadma[Panchami.consnt_TTHA] = Padma.consnt_TTHA;
  Panchami.toPadma[Panchami.consnt_DDA]  = Padma.consnt_DDA;
  Panchami.toPadma[Panchami.consnt_DDHA] = Padma.consnt_DDHA;
  Panchami.toPadma[Panchami.consnt_NNA]  = Padma.consnt_NNA;
  
  Panchami.toPadma[Panchami.consnt_TA]  = Padma.consnt_TA;
  Panchami.toPadma[Panchami.consnt_THA] = Padma.consnt_THA;
  Panchami.toPadma[Panchami.consnt_DA]  = Padma.consnt_DA;
  Panchami.toPadma[Panchami.consnt_DHA] = Padma.consnt_DHA;
  Panchami.toPadma[Panchami.consnt_NA]  = Padma.consnt_NA;
  
  Panchami.toPadma[Panchami.consnt_PA]  = Padma.consnt_PA;
  Panchami.toPadma[Panchami.consnt_PHA] = Padma.consnt_PHA;
  Panchami.toPadma[Panchami.consnt_BA]  = Padma.consnt_BA;
  Panchami.toPadma[Panchami.consnt_BHA] = Padma.consnt_BHA;
  Panchami.toPadma[Panchami.consnt_MA]  = Padma.consnt_MA;
  
  Panchami.toPadma[Panchami.consnt_YA]  = Padma.consnt_YA;
  Panchami.toPadma[Panchami.consnt_RA]  = Padma.consnt_RA;
  Panchami.toPadma[Panchami.consnt_LA]  = Padma.consnt_LA;
  Panchami.toPadma[Panchami.consnt_VA]  = Padma.consnt_VA;
  Panchami.toPadma[Panchami.consnt_SHA] = Padma.consnt_SHA;
  Panchami.toPadma[Panchami.consnt_SSA] = Padma.consnt_SSA;
  Panchami.toPadma[Panchami.consnt_SA]  = Padma.consnt_SA;
  
  Panchami.toPadma[Panchami.consnt_HA] = Padma.consnt_HA;
  Panchami.toPadma[Panchami.consnt_LLA] = Padma.consnt_LLA;
  Panchami.toPadma[Panchami.consnt_ZHA] = Padma.consnt_ZHA;
  Panchami.toPadma[Panchami.consnt_RRA] = Padma.consnt_RRA;
  
  //Gunintamulu
  Panchami.toPadma[Panchami.vowelsn_AA] = Padma.vowelsn_AA;
  Panchami.toPadma[Panchami.vowelsn_I]  = Padma.vowelsn_I;
  Panchami.toPadma[Panchami.vowelsn_II] = Padma.vowelsn_II;
  Panchami.toPadma[Panchami.vowelsn_U]  = Padma.vowelsn_U;
  Panchami.toPadma[Panchami.vowelsn_UU] = Padma.vowelsn_UU;
  Panchami.toPadma[Panchami.vowelsn_R]  = Padma.vowelsn_R;
  Panchami.toPadma[Panchami.vowelsn_E]  = Padma.vowelsn_E;
  Panchami.toPadma[Panchami.vowelsn_EE] = Padma.vowelsn_EE;
  Panchami.toPadma[Panchami.vowelsn_AI] = Padma.vowelsn_AI;
  Panchami.toPadma[Panchami.vowelsn_AU] = Padma.vowelsn_AU;
  
  //Chillu
  Panchami.toPadma[Panchami.chillu_ENN] = Padma.consnt_NNA + Padma.chillu;
  Panchami.toPadma[Panchami.chillu_IN]  = Padma.consnt_NA + Padma.chillu;
  Panchami.toPadma[Panchami.chillu_IR]  = Padma.consnt_RA + Padma.chillu;
  Panchami.toPadma[Panchami.chillu_IL]  = Padma.consnt_LA + Padma.chillu;
  Panchami.toPadma[Panchami.chillu_ILL] = Padma.consnt_LLA + Padma.chillu;
  
  //vattulu
  Panchami.toPadma[Panchami.vattu_GA]  = Padma.vattu_GA;
  Panchami.toPadma[Panchami.vattu_TTA] = Padma.vattu_TTA;
  Panchami.toPadma[Panchami.vattu_DDA] = Padma.vattu_DDA;
  Panchami.toPadma[Panchami.vattu_NNA] = Padma.vattu_NNA;
  Panchami.toPadma[Panchami.vattu_TA]  = Padma.vattu_TA;
  Panchami.toPadma[Panchami.vattu_DA]  = Padma.vattu_DA;
  Panchami.toPadma[Panchami.vattu_DHA] = Padma.vattu_DHA;
  Panchami.toPadma[Panchami.vattu_NA]  = Padma.vattu_NA;
  Panchami.toPadma[Panchami.vattu_PA]  = Padma.vattu_PA;
  Panchami.toPadma[Panchami.vattu_MA]  = Padma.vattu_MA;
  Panchami.toPadma[Panchami.vattu_YA]  = Padma.vattu_YA;
  Panchami.toPadma[Panchami.vattu_RA]  = Padma.vattu_RA;
  Panchami.toPadma[Panchami.vattu_LA]  = Padma.vattu_LA;
  Panchami.toPadma[Panchami.vattu_VA]  = Padma.vattu_VA;
  Panchami.toPadma[Panchami.vattu_SA]  = Padma.vattu_SA;
  
  //kooTTaksharangngaL
  Panchami.toPadma[Panchami.conj_KK]   = Padma.consnt_KA +  Padma.vattu_KA;
  Panchami.toPadma[Panchami.conj_KSH]  = Padma.consnt_KA +  Padma.vattu_SSA;
  Panchami.toPadma[Panchami.conj_NGK]  = Padma.consnt_NGA +  Padma.vattu_KA;
  Panchami.toPadma[Panchami.conj_NGNG] = Padma.consnt_NGA +  Padma.vattu_NGA;
  
  Panchami.toPadma[Panchami.conj_CC]   = Padma.consnt_CA +  Padma.vattu_CA;
  Panchami.toPadma[Panchami.conj_CCH]  = Padma.consnt_CA +  Padma.vattu_CHA;
  Panchami.toPadma[Panchami.conj_JJ]   = Padma.consnt_JA +  Padma.vattu_JA;
  Panchami.toPadma[Panchami.conj_NYC]  = Padma.consnt_NYA +  Padma.vattu_CA;
  Panchami.toPadma[Panchami.conj_NYNY] = Padma.consnt_NYA +  Padma.vattu_NYA;
  
  Panchami.toPadma[Panchami.conj_TTTT] = Padma.consnt_TTA +  Padma.vattu_TTA;
  Panchami.toPadma[Panchami.conj_NNTT] = Padma.consnt_NNA +  Padma.vattu_TTA;
  Panchami.toPadma[Panchami.conj_NNDD] = Padma.consnt_NNA +  Padma.vattu_DDA;
  
  Panchami.toPadma[Panchami.conj_T_T]  = Padma.consnt_TA +  Padma.vattu_TA;
  Panchami.toPadma[Panchami.conj_T_TH] = Padma.consnt_TA +  Padma.vattu_THA;
  Panchami.toPadma[Panchami.conj_TBH]  = Padma.consnt_TA +  Padma.vattu_BHA;
  Panchami.toPadma[Panchami.conj_TS]   = Padma.consnt_TA +  Padma.vattu_SA;
  Panchami.toPadma[Panchami.conj_DD]   = Padma.consnt_DA +  Padma.vattu_DA;
  Panchami.toPadma[Panchami.conj_D_DH] = Padma.consnt_DA +  Padma.vattu_DHA;
  Panchami.toPadma[Panchami.conj_NT]   = Padma.consnt_NA +  Padma.vattu_TA;
  Panchami.toPadma[Panchami.conj_ND]   = Padma.consnt_NA +  Padma.vattu_DA;
  Panchami.toPadma[Panchami.conj_NDH]  = Padma.consnt_NA +  Padma.vattu_DHA;
  Panchami.toPadma[Panchami.conj_N_N]  = Padma.consnt_NA +  Padma.vattu_NA;
  Panchami.toPadma[Panchami.conj_NM]   = Padma.consnt_NA +  Padma.vattu_MA;
  Panchami.toPadma[Panchami.conj_NRR_1] = Padma.consnt_NA +  Padma.vattu_RRA;
  Panchami.toPadma[Panchami.conj_NRR_2] = Padma.consnt_NA +  Padma.vattu_RRA;
  
  Panchami.toPadma[Panchami.conj_PP]  = Padma.consnt_PA +  Padma.vattu_PA;
  Panchami.toPadma[Panchami.conj_BB]  = Padma.consnt_BA +  Padma.vattu_BA;
  Panchami.toPadma[Panchami.conj_MP]  = Padma.consnt_MA +  Padma.vattu_PA;
  Panchami.toPadma[Panchami.conj_MM]  = Padma.consnt_MA +  Padma.vattu_MA;
  
  Panchami.toPadma[Panchami.conj_YY]  = Padma.consnt_YA +  Padma.vattu_YA;
  Panchami.toPadma[Panchami.conj_L_L] = Padma.consnt_LA +  Padma.vattu_LA;
  Panchami.toPadma[Panchami.conj_VV]  = Padma.consnt_VA +  Padma.vattu_VA;
  
  Panchami.toPadma[Panchami.conj_SHC]  = Padma.consnt_SHA +  Padma.vattu_CA;
  Panchami.toPadma[Panchami.conj_SHSH] = Padma.consnt_SHA +  Padma.vattu_SHA;
  Panchami.toPadma[Panchami.conj_SRR]  = Padma.consnt_SA +  Padma.vattu_RRA;
  
  Panchami.toPadma[Panchami.conj_HN]   = Padma.consnt_HA +  Padma.vattu_NA;
  Panchami.toPadma[Panchami.conj_LLLL] = Padma.consnt_LLA +  Padma.vattu_LLA;
  
  Panchami.toPadma[Panchami.conj_RRRR] = Padma.consnt_RRA +  Padma.vattu_RRA;
  
  //Miscellaneous(where it doesn't match ASCII representation)
  Panchami.toPadma[Panchami.extra_QTSINGLE_1] = "'";
  Panchami.toPadma[Panchami.extra_QTSINGLE_2] = "'";
  Panchami.toPadma[Panchami.extra_QTDOUBLE_1] = '"';
  Panchami.toPadma[Panchami.extra_QTDOUBLE_2] = '"';
  Panchami.toPadma[Panchami.extra_HYPHEN]   = '-';
  
  Panchami.redundantList = new Object();
  Panchami.redundantList[Panchami.misc_UNKNOWN_1] = true;
  
  Panchami.prefixList = new Object();
  Panchami.prefixList[Panchami.vattu_RA]   = true;
  Panchami.prefixList[Panchami.vowelsn_E]  = true;
  Panchami.prefixList[Panchami.vowelsn_EE] = true;
  Panchami.prefixList[Panchami.vowelsn_AI] = true;
  
  Panchami.overloadList = new Object();
  Panchami.overloadList[Panchami.vowel_I]        = true;
  Panchami.overloadList[Panchami.vowel_U]        = true;
  Panchami.overloadList[Panchami.vowel_R]        = true;
  Panchami.overloadList[Panchami.vowel_O]        = true;
  Panchami.overloadList[Panchami.consnt_LA]      = true;
  Panchami.overloadList[Panchami.chillu_IN]      = true;
  Panchami.overloadList[Panchami.vowelsn_R]      = true;
  Panchami.overloadList[Panchami.vowelsn_E]      = true;
  
  I want to make this work. Convert text in a text in put and put the result in another input.
  UPDATE: Sorry for not explaining properly. The language is Indian. Before the characters where not standardised until UTF8(Guess I'm correct). So people use to make fonts however they want. This is the font in which the text is now. Now after the advent of unicode many standard fonts are there which renders properly on web and used by new websites and all. Here is the list of some unicode fonts There is already some script written in python for converting this. Here is the python code 
  The javascript code I pasted is from an addon in firefox that converts the webpages in the font which I want to convert from to the standard unicode one. The addon is big and does for many some 30+ languages. I only want for this so took this file. But can figure out how I can do it. Hope this explanation is gud enuf.
  
  A:
  
  Closing the question as the question is about a local matter which the community has no idea whatsoever. 
  
  