<html>
<head>यूनिकोड से संस्कृत९९ फाण्ट  परिवर्तित्र (5-1-2008 08:15) </title>


<script type="text/javascript">

function convert_Unicode_to_Sanskrit99()
{


var array_one = new Array( 

// A dot (ALT 0183) remains dot only. It doesn't change.

// In the following characters for adding "्र", use full form of the original and put +
//"झ्र","ट्र","ठ्र","ड्र","ढ्र","ण्र","थ्र","ल्र","ष्र",

"हृ","ह्न","ह्म","ह्य","ह्र","ह्ल","ह्व","ह्ण",
"क्र","ख्र","ग्र","घ्र","छ्र","ज्र","दृ","ट्र","ड्र","ढ्र",
"त्र्य","त्र्","त्र","द्र","ध्र","न्र","प्र","ब्र","भ्र","म्र","व्र","श्र","स्र","स्त्र",
"क्क","ष्ट","ष्ठ","द्ध","द्घ","प्त","ज्ञ","क्ष्","क्ष","द्व","क्त","न्न", "ट्ट","द्द","द्ग","द्भ",
"ङ्क","ङ्ग","ञ्च","ञ्ज","ऽ",".","त्त्","त्त","ङ्क्त","ल्ल","द्य","ङ्य","छ्य","झ्य","ट्य","ठ्य","ड्य","ढ्य",
"कु","कू","ङु","ङू","दु","दू","फु","फू","रु","रू","हु","हू",

"क़्","ख़्","ग़्","ज़्","फ़्","क़","ख़","ग़","ज़","ड़","ढ़","फ़",
// "क़्","ख़्","ग़्","ज़्","फ़्","क़","ख़","ग़","ज़","ड़","ढ़","फ़", 

"क्","ख्","ग्","घ्","क","ख","ग","घ","ङ",
"च्","ज्","ञ्","च","छ","ज","झ","ञ",

"ट","ठ","ड","ढ","ण्","ण",
"त्","थ्","ध्","न्","त","थ","द","ध","न",

"प्","फ्","ब्","भ्","म्","प","फ","ब","भ","म",
"य्","ल्","व्","श्","ष्","स्","य","र","ल","ळ","व","श","ष","स","ह",

"ऐ", "ए", "ओ", "औ","ऑ","आ","अ","इ","ई","उ","ऊ","ऋ","ॠ","ऌ","ॡ", "कॢ",
"ो", "ौ", "ॉ","ा","ी","ु",  "ू", "ृ",  "ॄ", "े", "ै",     
"ँ", "ं", "ः", "्", "।", "॒", "॑",
"र्ं",

"०",  "१",  "२",   "३",   "४",  "५", "६",  "७",  "८",  "९" )

var array_two = new Array( 

// In the following characters for adding "्र", use full form of the original and put +
// "H+","q+","Q+","f+","F+","[+","w+","l+",";+",

"ù","û","ü","ý","ÿ","’","þ","Ÿ",
"³","µ","¢","º","À","¿","†","q+","f+","F+",
"Èy","È","Ç","Ô","Ø","Ü","à","ä","æ","è","ì","ï","ö","ô",
"Š","ò","ó","Ï","˜","Ý","}","ú","]","Ö","´","Ú", "”","Î","Ì","Ñ",
"»","¼","Â","Ã","=","•", "Å","Ä","“","‘","*", "'(","D(","H(","q(","Q(","f(","F(",
"k…","kª","'…", "'ª", "Ê","Ë",")…", ")ª","é","ê","÷","ø",

"ˆK","ˆO","ˆG","ˆJ","ˆá", "ˆk","ˆo","ˆg","ˆj","–f","–F","ˆ)",
// "ˆK","ˆO","ˆG","ˆJ","ˆá", "ˆk","ˆo","ˆg","ˆj","–f","–F","ˆ)",


"K","O","G","¸", "k", "o", "g", "\"", "'",
"C","J","Á","c","D","j","H","|",

"q","Q","f","F","{","[", 
"T","W","X","N","t","w","d","x","n",
      
"P","á","B","_","M","p",")","b","É","m",
"Y","L","V","Z",":","S","y","r","l","¦","v","z",";","s","h",

"@e","@","Aae","AaE","Aa£","Aa","A", "#","$","%","^", "\\", "§",   "¤","¥", "„", 
"ae", "aE", "a£", "a",  "I",  "u",  "U",  "«",  "©",  "e",  "E",     
"~", "<",  ">",  "!", ",", "/","?",
"¡",

"0", "1", "2", "3", "4", "5","6", "7", "8", "9")


var array_one_length = array_one.length ;



// if the input is plain text

if ((document.getElementById("text_or_html")).selectedIndex == 0 )  
   {
    document.getElementById("unicode_text").value = "You have chosen SIMPLE TEXT in Sanskrit99 font to convert into Unicode. Conversion in progress.."  ;  

    var modified_substring = document.getElementById("legacy_text").value  ;

    Replace_Symbols( ) ;

    var processed_text = modified_substring ;

    processed_text = processed_text.replace( /mangal/g , "Sanskrit 99" ) ;   

    document.getElementById("unicode_text").value = processed_text  ;
   }


// if input is HTML then

else    
   {
    document.getElementById("unicode_text").value = "You have chosen HTML TEXT in Sanskrit99 font to convert into Unicode. Conversion in progress.."  ;  

    var remaining_text = document.getElementById("legacy_text").value ;
    var processed_text = "" ;  //blank initially

    var position_of_current_opening_bracket = 0 ;
    var position_of_next_closing_bracket = 1 ;

    // search starting from paragraphs. then search for sanskrit 99.
    var idx = remaining_text.indexOf( "<p " )  
    idx = remaining_text.indexOf( "Sanskrit 99" , idx )
    var idx2 = 0  //  position_of_current_opening_bracket  ">"
    var idx3 = 0  //  position of "/span"
    var idx4 = 0  //  postion of "span" only , ie span without "/"

    while ( idx != -1 )    // while-01 loop     ;  while "Sanskrit 99"  is found..
       {  
        idx2 = remaining_text.indexOf( ">" , idx )  
        idx3 = remaining_text.indexOf( "/span" , idx2 )
        idx4 = remaining_text.indexOf( "span" , idx2 )

        while ( idx4 < idx3 )     // this loop to take care of  nested span.
           {
            idx4 = remaining_text.indexOf( "span" , idx3+4 ) ;
            idx3 = remaining_text.indexOf( "/span" , idx3+4 ) ;
           }

        var modified_substring = remaining_text.substring( idx2 , idx3 ) ;
        modified_substring = modified_substring.replace( />/g , ">>" ) ; 
        processed_text = processed_text + remaining_text.substring( 0 , idx2 ) + modified_substring + "/span" ;   

        remaining_text = remaining_text.substring( idx3 + 5 ) ;  //remaining_text excludes "/span"
        idx = remaining_text.indexOf( "Sanskrit 99" ) ;
       } //end of outermost while-01

    processed_text = processed_text + remaining_text ;

    //-----------------------------

    //This section for taking care of paragraphs marked class = MsoBodyText  or class = MsoBodyText

    remaining_text = processed_text ;
    processed_text = "" ;  //blank initially

    var position_of_start_of_paragraph = 0 ;
    var position_of_end_of_paragraph = 1 ;

    position_of_start_of_paragraph = remaining_text.indexOf("<p ")   ;

    while ( position_of_start_of_paragraph != -1 )  //search for <p  in the remaining_text
       {
        position_of_start_of_paragraph = remaining_text.indexOf("<p ")   ;
        position_of_end_of_paragraph = remaining_text.indexOf("/p>")   ;

        modified_substring = remaining_text.substring( position_of_start_of_paragraph + 3 ,  position_of_end_of_paragraph ) ;

        if (modified_substring.indexOf( "MsoBodyText" ) != -1 )
           { 
            // repace all ">" with ">>" in this paragraph
            modified_substring = modified_substring.replace( />/g , ">>" )  ;    

            // in Mybodytext, wherever font-family is found, it means it is roman text.
            idx = modified_substring.indexOf("font-family")  ;  

            idx2 = 0 ;  // position of ">>"
            idx3 = 0 ;  // position of "/span"
            idx4 = 0 ;  // position of "span" only without "/"

            // again change ">>" to ">" only those which occur immediately after font-family:"Times New Roman"
            while ( idx != -1 )     
               {
                idx2 = modified_substring.indexOf( ">>" , idx ) ;
                idx3 = modified_substring.indexOf( "/span" , idx2 ) ;
                idx4 = modified_substring.indexOf( "span" , idx2 ) ;

                while ( idx4 < idx3 )
                   {
                    idx4 = modified_substring.indexOf( "span" , idx3+4 )  ;
                    idx3 = modified_substring.indexOf( "/span" , idx3+4 )  ;
                   }

                modified_substring = modified_substring.substring( 0, idx2 ) + (modified_substring.substring( idx2 , idx3 )).replace( />>/g , ">" ) + modified_substring.substring( idx3 ) ; 
                idx = modified_substring.indexOf( "font-family" , idx3 ) ;

               } // end of while inner loop
           } // end of if statement

        processed_text = processed_text + remaining_text.substring( 0 , position_of_start_of_paragraph + 3 ) +  modified_substring + "/p>" ;   
        remaining_text = remaining_text.substring( position_of_end_of_paragraph + 3 ) ; 
        position_of_start_of_paragraph = remaining_text.indexOf("<p ")   ;
       } // end of outer while loop

    processed_text = processed_text + remaining_text ;

    //------------------------

    // Now do actual font conversion  of text occuring between  all the  pairs  >>  and  <

    remaining_text = processed_text ;     processed_text = "" ; 

    idx2 = remaining_text.indexOf( ">>" )  ;

    while ( idx2 != -1 )    // while-01 loop (checks if ">>" is still present
       {  
        position_of_current_opening_bracket = remaining_text.indexOf( ">>" , idx2 )  
        position_of_next_closing_bracket = remaining_text.indexOf( "<" , position_of_current_opening_bracket )

        modified_substring = remaining_text.substring( position_of_current_opening_bracket + 2 , position_of_next_closing_bracket ) ;

        processed_text = processed_text + remaining_text.substring( 0 , position_of_current_opening_bracket + 1 ) ;   // ">" included by using +1 here
        remaining_text = remaining_text.substring( position_of_next_closing_bracket + 1 ) ;  //remaining_text excludes the closing bracket

        // call the subroutine and replace the legacy symbols with corresponding Unicode.
     
        Replace_Symbols() ;   

        processed_text = processed_text + modified_substring + "<"  ;

        idx2 = remaining_text.indexOf( ">>" ) ;
       } //end of outermost while-01

    processed_text = processed_text + remaining_text ; 

    // change  font name from 'Mangal'  to  'Sanskrit99' .
 
    processed_text = processed_text.replace( /Mangal/g , "Sanskrit99" ) ;   

    // now put the processed text in the output box finally.

    document.getElementById("unicode_text").value = processed_text  

   } // end of else loop for HTML case

//**************************************************
//--------------------------------------------------
//**************************************************

function Replace_Symbols( )
   {


    // if string to be converted is non-blank then no need of any processing.
    if (modified_substring != "" )  
       {

// first replace the two-byte nukta_varNa with corresponding one-byte nukta varNas.

modified_substring = modified_substring.replace ( /क़/ , "क़" )  ; 
modified_substring = modified_substring.replace ( /ख़‌/g , "ख़" )  ;
modified_substring = modified_substring.replace ( /ग़/g , "ग़" )  ;
modified_substring = modified_substring.replace ( /ज़/g , "ज़" )  ;
modified_substring = modified_substring.replace ( /ड़/g , "ड़" )  ;
modified_substring = modified_substring.replace ( /ढ़/g , "ढ़" )  ;
modified_substring = modified_substring.replace ( /ऩ/g , "ऩ" )  ;
modified_substring = modified_substring.replace ( /फ़/g , "फ़" )  ;
modified_substring = modified_substring.replace ( /य़/g , "य़" )  ;
modified_substring = modified_substring.replace ( /ऱ/g , "ऱ" )  ;


        // code for replacing "ि" (chhotee ee kii maatraa) with "i"  and correcting its position too.
        
        var position_of_f = modified_substring.indexOf( "ि" )  ;
         while ( position_of_f != -1 )  //while-02
           {
            var character_left_to_f = modified_substring.charAt( position_of_f - 1 )  ;
            modified_substring = modified_substring.replace( character_left_to_f + "ि" ,  "i" + character_left_to_f )  ;

            position_of_f = position_of_f - 1  ;

            while (( modified_substring.charAt( position_of_f - 1 ) == "्" )  &  ( position_of_f != 0  ) )
               {
                var string_to_be_replaced = modified_substring.charAt( position_of_f - 2 ) + "्"  ;
                  modified_substring = modified_substring.replace( string_to_be_replaced + "i", "i" + string_to_be_replaced ) ;

                position_of_f = position_of_f - 2  ;
               }
            position_of_f = modified_substring.search( /ि/ , position_of_f + 1 ) ; // search for f ahead of the current position.

           } // end of while-02 loop
   //************************************************************     
   //     modified_substring = modified_substring.replace( /fर्/g , "£"  )  ;
   //************************************************************     
        // Eliminating "र्" and putting  Z  at proper position for this.

       set_of_matras = "ािीुूृेैोौं:ँॅ" 

modified_substring += '  '    ;  // add two spaces after the string to avoid UNDEFINED char in the following code.

       var position_of_half_R = modified_substring.indexOf( "र्" ) ;
        while ( position_of_half_R > 0  )  // while-04
           {
            // "र्"  is two bytes long
            var probable_position_of_Z = position_of_half_R + 2   ;  

            var character_right_to_probable_position_of_Z = modified_substring.charAt( probable_position_of_Z + 1 )

            // trying to find non-maatra position right to probable_position_of_Z .

            while ( set_of_matras.indexOf( character_right_to_probable_position_of_Z ) != -1 )  
               {
                probable_position_of_Z = probable_position_of_Z + 1 ;
                character_right_to_probable_position_of_Z = modified_substring.charAt( probable_position_of_Z + 1 ) ;
               } // end of while-05

            string_to_be_replaced = modified_substring.substr ( position_of_half_R + 2 , ( probable_position_of_Z - position_of_half_R - 1 ))  ;
            modified_substring = modified_substring.replace( "र्" + string_to_be_replaced  ,  string_to_be_replaced + "R" ) ;
            position_of_half_R = modified_substring.indexOf( "र्" ) ;
           } // end of while-04


modified_substring = modified_substring.substr ( 0 , modified_substring.length - 2 )  ;



        //substitute array_two elements in place of corresponding array_one elements

        for( input_symbol_idx = 0; input_symbol_idx < array_one_length; input_symbol_idx++ )
           {
            idx = 0  ;  // index of the symbol being searched for replacement

            while (idx != -1 ) //whie-00
               {
                modified_substring = modified_substring.replace( array_one[ input_symbol_idx ] , array_two[input_symbol_idx] )
                idx = modified_substring.indexOf( array_one[input_symbol_idx] )
               } // end of while-00 loop
           } // end of for loop

        } // end of IF  statement  meant to  supress processing of  blank  string.

    } // end of the function  Replace_Symbols( )

  } // end of Convert_Unicode_to_Sanskrit99 function


</script>
</head>

<!-- ----------------------------------------------------------------------------------
      body of the HTML starts here. one text box is provided each for input and output. 
-->

<body>
<form name="form1">

Put the UNICODE text (plain text or HTML text) in the box below : <br/><br/>

<textarea name="TextToConvert" id="legacy_text" cols="80" rows="7"></textarea> <br><br>

The input given in the above box is : 
<div > <select id="text_or_html">
<option>Plain TEXT</option>
<option>HTML TEXT</option>
</select> </div> 

<div align="middle">
<input  type="button" id="converter" name="converter" value=" Convert to Sanskrit99 font >> " onClick="convert_Unicode_to_Sanskrit99();" accesskey="c" title="शॉर्टकट alt+c"> 
</div>  <br><br>

The above text converted to Sanskrit99 font is shown in the box below : <br/><br>
<textarea name="ConvertedText" id="unicode_text" cols="100" rows="13"></textarea>
<br /><br />

</form>
</body>

</html>