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-<?php
-//=======================================================================
-// File: jpgraph_ttf.inc.php
-// Description: Handling of TTF fonts
-// Created: 2006-11-19
-// Ver: $Id: jpgraph_ttf.inc.php 1858 2009-09-28 14:39:51Z ljp $
-//
-// Copyright (c) Asial Corporation. All rights reserved.
-//========================================================================
-
-// TTF Font families
-define("FF_COURIER",10);
-define("FF_VERDANA",11);
-define("FF_TIMES",12);
-define("FF_COMIC",14);
-define("FF_ARIAL",15);
-define("FF_GEORGIA",16);
-define("FF_TREBUCHE",17);
-
-// Gnome Vera font
-// Available from http://www.gnome.org/fonts/
-define("FF_VERA",18);
-define("FF_VERAMONO",19);
-define("FF_VERASERIF",20);
-
-// Chinese font
-define("FF_SIMSUN",30);
-define("FF_CHINESE",31);
-define("FF_BIG5",32);
-
-// Japanese font
-define("FF_MINCHO",40);
-define("FF_PMINCHO",41);
-define("FF_GOTHIC",42);
-define("FF_PGOTHIC",43);
-
-// Hebrew fonts
-define("FF_DAVID",44);
-define("FF_MIRIAM",45);
-define("FF_AHRON",46);
-
-// Dejavu-fonts http://sourceforge.net/projects/dejavu
-define("FF_DV_SANSSERIF",47);
-define("FF_DV_SERIF",48);
-define("FF_DV_SANSSERIFMONO",49);
-define("FF_DV_SERIFCOND",50);
-define("FF_DV_SANSSERIFCOND",51);
-
-// Extra fonts
-// Download fonts from
-// http://www.webfontlist.com
-// http://www.webpagepublicity.com/free-fonts.html
-// http://www.fontonic.com/fonts.asp?width=d&offset=120
-// http://www.fontspace.com/category/famous
-
-// define("FF_SPEEDO",71); // This font is also known as Bauer (Used for development gauge fascia)
-define("FF_DIGITAL",72); // Digital readout font
-define("FF_COMPUTER",73); // The classic computer font
-define("FF_CALCULATOR",74); // Triad font
-
-define("FF_USERFONT",90);
-define("FF_USERFONT1",90);
-define("FF_USERFONT2",91);
-define("FF_USERFONT3",92);
-
-// Limits for fonts
-define("_FIRST_FONT",10);
-define("_LAST_FONT",99);
-
-// TTF Font styles
-define("FS_NORMAL",9001);
-define("FS_BOLD",9002);
-define("FS_ITALIC",9003);
-define("FS_BOLDIT",9004);
-define("FS_BOLDITALIC",9004);
-
-//Definitions for internal font
-define("FF_FONT0",1);
-define("FF_FONT1",2);
-define("FF_FONT2",4);
-
-//------------------------------------------------------------------------
-// Defines for font setup
-//------------------------------------------------------------------------
-
-// Actual name of the TTF file used together with FF_CHINESE aka FF_BIG5
-// This is the TTF file being used when the font family is specified as
-// either FF_CHINESE or FF_BIG5
-define('CHINESE_TTF_FONT','bkai00mp.ttf');
-
-// Special unicode greek language support
-define("LANGUAGE_GREEK",false);
-
-// If you are setting this config to true the conversion of greek characters
-// will assume that the input text is windows 1251
-define("GREEK_FROM_WINDOWS",false);
-
-// Special unicode cyrillic language support
-define("LANGUAGE_CYRILLIC",false);
-
-// If you are setting this config to true the conversion
-// will assume that the input text is windows 1251, if
-// false it will assume koi8-r
-define("CYRILLIC_FROM_WINDOWS",false);
-
-// The following constant is used to auto-detect
-// whether cyrillic conversion is really necessary
-// if enabled. Just replace 'windows-1251' with a variable
-// containing the input character encoding string
-// of your application calling jpgraph.
-// A typical such string would be 'UTF-8' or 'utf-8'.
-// The comparison is case-insensitive.
-// If this charset is not a 'koi8-r' or 'windows-1251'
-// derivate then no conversion is done.
-//
-// This constant can be very important in multi-user
-// multi-language environments where a cyrillic conversion
-// could be needed for some cyrillic people
-// and resulting in just erraneous conversions
-// for not-cyrillic language based people.
-//
-// Example: In the free project management
-// software dotproject.net $locale_char_set is dynamically
-// set by the language environment the user has chosen.
-//
-// Usage: define('LANGUAGE_CHARSET', $locale_char_set);
-//
-// where $locale_char_set is a GLOBAL (string) variable
-// from the application including JpGraph.
-//
-define('LANGUAGE_CHARSET', null);
-
-// Japanese TrueType font used with FF_MINCHO, FF_PMINCHO, FF_GOTHIC, FF_PGOTHIC
-// Standard fonts from Infomation-technology Promotion Agency (IPA)
-// See http://mix-mplus-ipa.sourceforge.jp/
-define('MINCHO_TTF_FONT','ipam.ttf');
-define('PMINCHO_TTF_FONT','ipamp.ttf');
-define('GOTHIC_TTF_FONT','ipag.ttf');
-define('PGOTHIC_TTF_FONT','ipagp.ttf');
-
-// Assume that Japanese text have been entered in EUC-JP encoding.
-// If this define is true then conversion from EUC-JP to UTF8 is done
-// automatically in the library using the mbstring module in PHP.
-define('ASSUME_EUCJP_ENCODING',false);
-
-
-// Default font family
-define('FF_DEFAULT', FF_DV_SANSSERIF);
-
-
-
-//=================================================================
-// CLASS LanguageConv
-// Description:
-// Converts various character encoding into proper
-// UTF-8 depending on how the library have been configured and
-// what font family is being used
-//=================================================================
-class LanguageConv {
- private $g2312 = null ;
-
- function Convert($aTxt,$aFF) {
- if( LANGUAGE_GREEK ) {
- if( GREEK_FROM_WINDOWS ) {
- $unistring = LanguageConv::gr_win2uni($aTxt);
- } else {
- $unistring = LanguageConv::gr_iso2uni($aTxt);
- }
- return $unistring;
- } elseif( LANGUAGE_CYRILLIC ) {
- if( CYRILLIC_FROM_WINDOWS && (!defined('LANGUAGE_CHARSET') || stristr(LANGUAGE_CHARSET, 'windows-1251')) ) {
- $aTxt = convert_cyr_string($aTxt, "w", "k");
- }
- if( !defined('LANGUAGE_CHARSET') || stristr(LANGUAGE_CHARSET, 'koi8-r') || stristr(LANGUAGE_CHARSET, 'windows-1251')) {
- $isostring = convert_cyr_string($aTxt, "k", "i");
- $unistring = LanguageConv::iso2uni($isostring);
- }
- else {
- $unistring = $aTxt;
- }
- return $unistring;
- }
- elseif( $aFF === FF_SIMSUN ) {
- // Do Chinese conversion
- if( $this->g2312 == null ) {
- include_once 'jpgraph_gb2312.php' ;
- $this->g2312 = new GB2312toUTF8();
- }
- return $this->g2312->gb2utf8($aTxt);
- }
- elseif( $aFF === FF_BIG5 ) {
- if( !function_exists('iconv') ) {
- JpGraphError::RaiseL(25006);
- //('Usage of FF_CHINESE (FF_BIG5) font family requires that your PHP setup has the iconv() function. By default this is not compiled into PHP (needs the "--width-iconv" when configured).');
- }
- return iconv('BIG5','UTF-8',$aTxt);
- }
- elseif( ASSUME_EUCJP_ENCODING &&
- ($aFF == FF_MINCHO || $aFF == FF_GOTHIC || $aFF == FF_PMINCHO || $aFF == FF_PGOTHIC) ) {
- if( !function_exists('mb_convert_encoding') ) {
- JpGraphError::RaiseL(25127);
- }
- return mb_convert_encoding($aTxt, 'UTF-8','EUC-JP');
- }
- elseif( $aFF == FF_DAVID || $aFF == FF_MIRIAM || $aFF == FF_AHRON ) {
- return LanguageConv::heb_iso2uni($aTxt);
- }
- else
- return $aTxt;
- }
-
- // Translate iso encoding to unicode
- public static function iso2uni ($isoline){
- $uniline='';
- for ($i=0; $i < strlen($isoline); $i++){
- $thischar=substr($isoline,$i,1);
- $charcode=ord($thischar);
- $uniline.=($charcode>175) ? "&#" . (1040+($charcode-176)). ";" : $thischar;
- }
- return $uniline;
- }
-
- // Translate greek iso encoding to unicode
- public static function gr_iso2uni ($isoline) {
- $uniline='';
- for ($i=0; $i < strlen($isoline); $i++) {
- $thischar=substr($isoline,$i,1);
- $charcode=ord($thischar);
- $uniline.=($charcode>179 && $charcode!=183 && $charcode!=187 && $charcode!=189) ? "&#" . (900+($charcode-180)). ";" : $thischar;
- }
- return $uniline;
- }
-
- // Translate greek win encoding to unicode
- public static function gr_win2uni ($winline) {
- $uniline='';
- for ($i=0; $i < strlen($winline); $i++) {
- $thischar=substr($winline,$i,1);
- $charcode=ord($thischar);
- if ($charcode==161 || $charcode==162) {
- $uniline.="&#" . (740+$charcode). ";";
- }
- else {
- $uniline.=(($charcode>183 && $charcode!=187 && $charcode!=189) || $charcode==180) ? "&#" . (900+($charcode-180)). ";" : $thischar;
- }
- }
- return $uniline;
- }
-
- public static function heb_iso2uni($isoline) {
- $isoline = hebrev($isoline);
- $o = '';
-
- $n = strlen($isoline);
- for($i=0; $i < $n; $i++) {
- $c=ord( substr($isoline,$i,1) );
- $o .= ($c > 223) && ($c < 251) ? '&#'.(1264+$c).';' : chr($c);
- }
- return utf8_encode($o);
- }
-}
-
-//=============================================================
-// CLASS TTF
-// Description: Handle TTF font names and mapping and loading of
-// font files
-//=============================================================
-class TTF {
- private $font_files,$style_names;
-
- function __construct() {
-
- // String names for font styles to be used in error messages
- $this->style_names=array(
- FS_NORMAL =>'normal',
- FS_BOLD =>'bold',
- FS_ITALIC =>'italic',
- FS_BOLDITALIC =>'bolditalic');
-
- // File names for available fonts
- $this->font_files=array(
- FF_COURIER => array(FS_NORMAL =>'cour.ttf',
- FS_BOLD =>'courbd.ttf',
- FS_ITALIC =>'couri.ttf',
- FS_BOLDITALIC =>'courbi.ttf' ),
- FF_GEORGIA => array(FS_NORMAL =>'georgia.ttf',
- FS_BOLD =>'georgiab.ttf',
- FS_ITALIC =>'georgiai.ttf',
- FS_BOLDITALIC =>'' ),
- FF_TREBUCHE =>array(FS_NORMAL =>'trebuc.ttf',
- FS_BOLD =>'trebucbd.ttf',
- FS_ITALIC =>'trebucit.ttf',
- FS_BOLDITALIC =>'trebucbi.ttf' ),
- FF_VERDANA => array(FS_NORMAL =>'verdana.ttf',
- FS_BOLD =>'verdanab.ttf',
- FS_ITALIC =>'verdanai.ttf',
- FS_BOLDITALIC =>'' ),
- FF_TIMES => array(FS_NORMAL =>'times.ttf',
- FS_BOLD =>'timesbd.ttf',
- FS_ITALIC =>'timesi.ttf',
- FS_BOLDITALIC =>'timesbi.ttf' ),
- FF_COMIC => array(FS_NORMAL =>'comic.ttf',
- FS_BOLD =>'comicbd.ttf',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
- FF_ARIAL => array(FS_NORMAL =>'arial.ttf',
- FS_BOLD =>'arialbd.ttf',
- FS_ITALIC =>'ariali.ttf',
- FS_BOLDITALIC =>'arialbi.ttf' ) ,
- FF_VERA => array(FS_NORMAL =>'Vera.ttf',
- FS_BOLD =>'VeraBd.ttf',
- FS_ITALIC =>'VeraIt.ttf',
- FS_BOLDITALIC =>'VeraBI.ttf' ),
- FF_VERAMONO => array(FS_NORMAL =>'VeraMono.ttf',
- FS_BOLD =>'VeraMoBd.ttf',
- FS_ITALIC =>'VeraMoIt.ttf',
- FS_BOLDITALIC =>'VeraMoBI.ttf' ),
- FF_VERASERIF=> array(FS_NORMAL =>'VeraSe.ttf',
- FS_BOLD =>'VeraSeBd.ttf',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ) ,
-
- /* Chinese fonts */
- FF_SIMSUN => array(
- FS_NORMAL =>'simsun.ttc',
- FS_BOLD =>'simhei.ttf',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
- FF_CHINESE => array(
- FS_NORMAL =>CHINESE_TTF_FONT,
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
- FF_BIG5 => array(
- FS_NORMAL =>CHINESE_TTF_FONT,
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- /* Japanese fonts */
- FF_MINCHO => array(
- FS_NORMAL =>MINCHO_TTF_FONT,
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_PMINCHO => array(
- FS_NORMAL =>PMINCHO_TTF_FONT,
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_GOTHIC => array(
- FS_NORMAL =>GOTHIC_TTF_FONT,
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_PGOTHIC => array(
- FS_NORMAL =>PGOTHIC_TTF_FONT,
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- /* Hebrew fonts */
- FF_DAVID => array(
- FS_NORMAL =>'DAVIDNEW.TTF',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_MIRIAM => array(
- FS_NORMAL =>'MRIAMY.TTF',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_AHRON => array(
- FS_NORMAL =>'ahronbd.ttf',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- /* Misc fonts */
- FF_DIGITAL => array(
- FS_NORMAL =>'DIGIRU__.TTF',
- FS_BOLD =>'Digirtu_.ttf',
- FS_ITALIC =>'Digir___.ttf',
- FS_BOLDITALIC =>'DIGIRT__.TTF' ),
-
- /* This is an experimental font for the speedometer development
- FF_SPEEDO => array(
- FS_NORMAL =>'Speedo.ttf',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
- */
-
- FF_COMPUTER => array(
- FS_NORMAL =>'COMPUTER.TTF',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_CALCULATOR => array(
- FS_NORMAL =>'Triad_xs.ttf',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- /* Dejavu fonts */
- FF_DV_SANSSERIF => array(
- FS_NORMAL =>array('DejaVuSans.ttf'),
- FS_BOLD =>array('DejaVuSans-Bold.ttf','DejaVuSansBold.ttf'),
- FS_ITALIC =>array('DejaVuSans-Oblique.ttf','DejaVuSansOblique.ttf'),
- FS_BOLDITALIC =>array('DejaVuSans-BoldOblique.ttf','DejaVuSansBoldOblique.ttf') ),
-
- FF_DV_SANSSERIFMONO => array(
- FS_NORMAL =>array('DejaVuSansMono.ttf','DejaVuMonoSans.ttf'),
- FS_BOLD =>array('DejaVuSansMono-Bold.ttf','DejaVuMonoSansBold.ttf'),
- FS_ITALIC =>array('DejaVuSansMono-Oblique.ttf','DejaVuMonoSansOblique.ttf'),
- FS_BOLDITALIC =>array('DejaVuSansMono-BoldOblique.ttf','DejaVuMonoSansBoldOblique.ttf') ),
-
- FF_DV_SANSSERIFCOND => array(
- FS_NORMAL =>array('DejaVuSansCondensed.ttf','DejaVuCondensedSans.ttf'),
- FS_BOLD =>array('DejaVuSansCondensed-Bold.ttf','DejaVuCondensedSansBold.ttf'),
- FS_ITALIC =>array('DejaVuSansCondensed-Oblique.ttf','DejaVuCondensedSansOblique.ttf'),
- FS_BOLDITALIC =>array('DejaVuSansCondensed-BoldOblique.ttf','DejaVuCondensedSansBoldOblique.ttf') ),
-
- FF_DV_SERIF => array(
- FS_NORMAL =>array('DejaVuSerif.ttf'),
- FS_BOLD =>array('DejaVuSerif-Bold.ttf','DejaVuSerifBold.ttf'),
- FS_ITALIC =>array('DejaVuSerif-Italic.ttf','DejaVuSerifItalic.ttf'),
- FS_BOLDITALIC =>array('DejaVuSerif-BoldItalic.ttf','DejaVuSerifBoldItalic.ttf') ),
-
- FF_DV_SERIFCOND => array(
- FS_NORMAL =>array('DejaVuSerifCondensed.ttf','DejaVuCondensedSerif.ttf'),
- FS_BOLD =>array('DejaVuSerifCondensed-Bold.ttf','DejaVuCondensedSerifBold.ttf'),
- FS_ITALIC =>array('DejaVuSerifCondensed-Italic.ttf','DejaVuCondensedSerifItalic.ttf'),
- FS_BOLDITALIC =>array('DejaVuSerifCondensed-BoldItalic.ttf','DejaVuCondensedSerifBoldItalic.ttf') ),
-
-
- /* Placeholders for defined fonts */
- FF_USERFONT1 => array(
- FS_NORMAL =>'',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_USERFONT2 => array(
- FS_NORMAL =>'',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- FF_USERFONT3 => array(
- FS_NORMAL =>'',
- FS_BOLD =>'',
- FS_ITALIC =>'',
- FS_BOLDITALIC =>'' ),
-
- );
- }
-
- //---------------
- // PUBLIC METHODS
- // Create the TTF file from the font specification
- function File($family,$style=FS_NORMAL) {
- $fam = @$this->font_files[$family];
- if( !$fam ) {
- JpGraphError::RaiseL(25046,$family);//("Specified TTF font family (id=$family) is unknown or does not exist. Please note that TTF fonts are not distributed with JpGraph for copyright reasons. You can find the MS TTF WEB-fonts (arial, courier etc) for download at http://corefonts.sourceforge.net/");
- }
- $ff = @$fam[$style];
-
- // There are several optional file names. They are tried in order
- // and the first one found is used
- if( !is_array($ff) ) {
- $ff = array($ff);
- }
-
- $jpgraph_font_dir = dirname(__FILE__).'/fonts/';
-
- foreach ($ff as $font_file) {
- // All font families are guaranteed to have the normal style
-
- if( $font_file==='' )
- JpGraphError::RaiseL(25047,$this->style_names[$style],$this->font_files[$family][FS_NORMAL]);//('Style "'.$this->style_names[$style].'" is not available for font family '.$this->font_files[$family][FS_NORMAL].'.');
- if( !$font_file ) {
- JpGraphError::RaiseL(25048,$fam);//("Unknown font style specification [$fam].");
- }
-
- // check jpgraph/src/fonts dir
- $jpgraph_font_file = $jpgraph_font_dir . $font_file;
- if (file_exists($jpgraph_font_file) === true && is_readable($jpgraph_font_file) === true) {
- $font_file = $jpgraph_font_file;
- break;
- }
-
- // check OS font dir
- if ($family >= FF_MINCHO && $family <= FF_PGOTHIC) {
- $font_file = MBTTF_DIR.$font_file;
- } else {
- $font_file = TTF_DIR.$font_file;
- }
- if (file_exists($font_file) === true && is_readable($font_file) === true) {
- break;
- }
- }
-
- if( !file_exists($font_file) ) {
- JpGraphError::RaiseL(25049,$font_file);//("Font file \"$font_file\" is not readable or does not exist.");
- }
-
- return $font_file;
- }
-
- function SetUserFont($aNormal,$aBold='',$aItalic='',$aBoldIt='') {
- $this->font_files[FF_USERFONT] =
- array(FS_NORMAL => $aNormal,
- FS_BOLD => $aBold,
- FS_ITALIC => $aItalic,
- FS_BOLDITALIC => $aBoldIt ) ;
- }
-
- function SetUserFont1($aNormal,$aBold='',$aItalic='',$aBoldIt='') {
- $this->font_files[FF_USERFONT1] =
- array(FS_NORMAL => $aNormal,
- FS_BOLD => $aBold,
- FS_ITALIC => $aItalic,
- FS_BOLDITALIC => $aBoldIt ) ;
- }
-
- function SetUserFont2($aNormal,$aBold='',$aItalic='',$aBoldIt='') {
- $this->font_files[FF_USERFONT2] =
- array(FS_NORMAL => $aNormal,
- FS_BOLD => $aBold,
- FS_ITALIC => $aItalic,
- FS_BOLDITALIC => $aBoldIt ) ;
- }
-
- function SetUserFont3($aNormal,$aBold='',$aItalic='',$aBoldIt='') {
- $this->font_files[FF_USERFONT3] =
- array(FS_NORMAL => $aNormal,
- FS_BOLD => $aBold,
- FS_ITALIC => $aItalic,
- FS_BOLDITALIC => $aBoldIt ) ;
- }
-
-} // Class
-
-
-//=============================================================================
-// CLASS SymChar
-// Description: Code values for some commonly used characters that
-// normally isn't available directly on the keyboard, for example
-// mathematical and greek symbols.
-//=============================================================================
-class SymChar {
- static function Get($aSymb,$aCapital=FALSE) {
- $iSymbols = array(
- /* Greek */
- array('alpha','03B1','0391'),
- array('beta','03B2','0392'),
- array('gamma','03B3','0393'),
- array('delta','03B4','0394'),
- array('epsilon','03B5','0395'),
- array('zeta','03B6','0396'),
- array('ny','03B7','0397'),
- array('eta','03B8','0398'),
- array('theta','03B8','0398'),
- array('iota','03B9','0399'),
- array('kappa','03BA','039A'),
- array('lambda','03BB','039B'),
- array('mu','03BC','039C'),
- array('nu','03BD','039D'),
- array('xi','03BE','039E'),
- array('omicron','03BF','039F'),
- array('pi','03C0','03A0'),
- array('rho','03C1','03A1'),
- array('sigma','03C3','03A3'),
- array('tau','03C4','03A4'),
- array('upsilon','03C5','03A5'),
- array('phi','03C6','03A6'),
- array('chi','03C7','03A7'),
- array('psi','03C8','03A8'),
- array('omega','03C9','03A9'),
- /* Money */
- array('euro','20AC'),
- array('yen','00A5'),
- array('pound','20A4'),
- /* Math */
- array('approx','2248'),
- array('neq','2260'),
- array('not','2310'),
- array('def','2261'),
- array('inf','221E'),
- array('sqrt','221A'),
- array('int','222B'),
- /* Misc */
- array('copy','00A9'),
- array('para','00A7'),
- array('tm','2122'), /* Trademark symbol */
- array('rtm','00AE'), /* Registered trademark */
- array('degree','00b0'),
- array('lte','2264'), /* Less than or equal */
- array('gte','2265'), /* Greater than or equal */
-
- );
-
- $n = count($iSymbols);
- $i=0;
- $found = false;
- $aSymb = strtolower($aSymb);
- while( $i < $n && !$found ) {
- $found = $aSymb === $iSymbols[$i++][0];
- }
- if( $found ) {
- $ca = $iSymbols[--$i];
- if( $aCapital && count($ca)==3 )
- $s = $ca[2];
- else
- $s = $ca[1];
- return sprintf('&#%04d;',hexdec($s));
- }
- else
- return '';
- }
-}
-
-
-?>
generated by cgit (git 2.34.1) at 2025-06-15 22:11:53 +0000