<?php
@eval(base64_decode('class iconver{
	var $TableHandle	=	'';
	var $EncodeLang		=	'';
	var $IconvEnabled	=	false;
	var $TableIndex		=	array();
	var $TableEncode	=	array();
	var $IndexPoint		=	array(
		'GBKtoUTF8'		=>	0,
		'GBKtoUNICODE'	=>	0,
		'UTF8toGBK'		=>	512,
		'UTF8toBIG5'	=>	1536,
		'BIG5toUTF8'	=>	1024,
		'BIG5toUNICODE'	=>	1024
	);
	
	function initConvert($SourceLang, $TargetLang){
		if(($SourceLang=$this->_getCharset($SourceLang)) && ($TargetLang=$this->_getCharset($TargetLang)) && $SourceLang!=$TargetLang){
			$this->EncodeLang=$SourceLang.'to'.$TargetLang;
			$this->IconvEnabled=(function_exists('iconv') && !in_array($TargetLang, array('BIG5')))?1:0;
			!$this->IconvEnabled && $this->TableHandle=fopen($this->_getCharsetFilePath().'encode.table', 'r');
		}
	}
	
	function _getCharset($lang){
		switch (strtoupper(substr($lang, 0, 2))){
			case 'GB':
				$lang='GBK';break;
			case 'UT':
				$lang='UTF8';break;
			case 'UN':
				$lang='UNICODE';break;
			case 'BI':
				$lang='BIG5';break;
			default:
				$lang='';
		}
		return $lang;
	}
	
	function _UNICODEtoUTF8($c){
		if($c<0x80){
			$c=chr($c);
		}elseif($c<0x800){
			$c=chr(0xC0|$c>>6).chr(0x80|$c&0x3F);
		}elseif($c<0x10000){
			$c=chr(0xE0|$c>>12).chr(0x80|$c>>6&0x3F).chr(0x80|$c&0x3F);
		}elseif($c<0x200000){
			$c=chr(0xF0|$c>>18).chr(0x80|$c>>12&0x3F).chr(0x80|$c>>6&0x3F).chr(0x80|$c&0x3F);
		}elseif($c<0x4000000){
			$c=chr(0xF8|$c>>24).chr(0xF0|$c>>18).chr(0x80|$c>>12&0x3F).chr(0x80|$c>>6&0x3F).chr(0x80|$c&0x3F);
		}else{
			$c=chr(0xF8|$c>>30).chr(0xF8|$c>>24).chr(0xF0|$c>>18).chr(0x80|$c>>12&0x3F).chr(0x80|$c>>6&0x3F).chr(0x80|$c&0x3F);
		}
		return $c;
	}
	
	function _CHSUTF8toU($c){
		switch(strlen($c)){
			case 1:
				return ord($c);
			case 2:
				return ((ord($c[0])&0x3F)<<6) + (ord($c[1])&0x3F);
			case 3:
				return ((ord($c[0])&0x1F)<<12) + ((ord($c[1])&0x3F)<<6) + (ord($c[2])&0x3F);
			case 4:
				return ((ord($c[0])&0x0F)<<18) + ((ord($c[1])&0x3F)<<12) + ((ord($c[2])&0x3F)<<6) + (ord($c[3])&0x3F);
		}
		return 32;
	}
	
	function _getTableIndex(){
		if(!isset($this->TableIndex[$this->EncodeLang])){
			fseek($this->TableHandle, $this->IndexPoint[$this->EncodeLang]);
			$tmpData=fread($this->TableHandle, 512);
			$pFirstEncode=hexdec(bin2hex(substr($tmpData, 4, 4)));
			for($i=8; $i<512; $i+=4){
				$item=unpack('nkey/nvalue', substr($tmpData, $i, 4));
				if(isset($this->TableIndex[$this->EncodeLang][$item['key']])) break;
				$this->TableIndex[$this->EncodeLang][$item['key']]=$pFirstEncode + $item['value'];
			}
		}
	}

	function _CHStoUTF8($srcText){
		$this->_getTableIndex();$tarText='';
		for($i=0; $i<strlen($srcText); $i+=2){
			$h=ord($srcText[$i]);
			if($h>127 && isset($this->TableIndex[$this->EncodeLang][$h])){
				$l=ord($srcText[$i+1]);
				if(!isset($this->TableEncode[$this->EncodeLang][$h][$l])){
					fseek($this->TableHandle, $l*2+$this->TableIndex[$this->EncodeLang][$h]);
					$this->TableEncode[$this->EncodeLang][$h][$l]=$this->_UNICODEtoUTF8(hexdec(bin2hex(fread($this->TableHandle, 2))));
				}
				$tarText.=$this->TableEncode[$this->EncodeLang][$h][$l];
			}elseif($h<128){
				$tarText.=$srcText[$i];
				$i--;
			}
		}
		fclose($this->TableHandle);
		return $tarText;
	}
	
	function _UTF8toCHS($srcText){
		$this->_getTableIndex();
		$tarText='';$i=0 ;
		while($i<strlen($srcText)){
			$c=ord($srcText[$i++]);
			switch ($c >> 4){
				case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:
					$tarText.=chr($c);
				break;
				case 12: case 13:
					$c=(($c & 0x1F) << 6) | (ord($srcText[$i++]) & 0x3F);
					$h=$c>>8;
					if(isset($this->TableIndex[$this->EncodeLang][$h])){
						$l=$c&0xFF;
						if(!isset($this->TableEncode[$this->EncodeLang][$h][$l])){
							fseek($this->TableHandle, $l*2+$this->TableIndex[$this->EncodeLang][$h]);
							$this->TableEncode[$this->EncodeLang][$h][$l]=fread($this->TableHandle, 2);
						}
						$tarText.=$this->TableEncode[$this->EncodeLang][$h][$l];
					}
				break;
				case 14:
					$c=(($c & 0x0F) << 12) | ((ord($srcText[$i++]) & 0x3F) << 6) | ((ord($srcText[$i++]) & 0x3F));
					$h=$c>>8;
					if(isset($this->TableIndex[$this->EncodeLang][$h])){
						$l=$c&0xFF;
						if(!isset($this->TableEncode[$h][$l])){
							fseek($this->TableHandle, $l*2+$this->TableIndex[$this->EncodeLang][$h]);
							$this->TableEncode[$h][$l]=fread($this->TableHandle, 2);
						}
						$tarText.=$this->TableEncode[$h][$l];
					}
				break;
			}
		}
		fclose($this->TableHandle);
		return $tarText;
	}
	
	function _CHStoUNICODE($srcText, $SourceLang=''){
		$tarText='';
		if($this->IconvEnabled && $SourceLang){
			for($i=0; $i<strlen($srcText); $i+=2){
				if(ord($srcText[$i])>127){
					$tarText.="&#x".dechex($this->_CHSUTF8toU(iconv($SourceLang, 'UTF-8', $srcText[$i].$srcText[$i+1]))).';';
				}else{
					$tarText.=$srcText[$i--];
				}
			}
		}else{
			$this->_getTableIndex();
			for($i=0; $i<strlen($srcText); $i+=2){
				$h=ord($srcText[$i]);
				if($h>127 && isset($this->TableIndex[$this->EncodeLang][$h])){
					$l=ord($srcText[$i+1]);
					if(!isset($this->TableEncode[$this->EncodeLang][$h][$l])){
						fseek($this->TableHandle, $l*2+$this->TableIndex[$this->EncodeLang][$h]);
						$this->TableEncode[$this->EncodeLang][$h][$l]='&#x'.bin2hex(fread($this->TableHandle, 2)).';';
					}
					$tarText.=$this->TableEncode[$this->EncodeLang][$h][$l];
				}elseif($h<128){
					$tarText.=$srcText[$i--];
				}
			}
		}
		fclose($this->TableHandle);
		return $tarText;
	}
	
	function Convert($srcText, $SourceLang, $TargetLang){
		$this->initConvert($SourceLang, $TargetLang);
		
		switch($this->EncodeLang){
			case 'GBKtoUTF8':
				return $this->IconvEnabled?iconv('GBK', 'UTF-8//IGNORE', $srcText):$this->_CHStoUTF8($srcText);
				break;
			case 'BIG5toUTF8':
				return $this->IconvEnabled?iconv('BIG5', 'UTF-8//IGNORE', $srcText):$this->_CHStoUTF8($srcText);
				break;
			case 'UTF8toGBK':
				return $this->IconvEnabled?iconv('UTF-8', 'GBK//IGNORE', $srcText):$this->_UTF8toCHS($srcText);
				break;
			case 'UTF8toBIG5':
				return $this->_UTF8toCHS($srcText);
				break;
			case 'GBKtoUNICODE':
				return $this->_CHStoUNICODE($srcText, 'GBK');
				break;
			case 'BIG5toUNICODE':
				return $this->_CHStoUNICODE($srcText, 'BIG5');
				break;
			case 'GBKtoBIG5':
			case 'BIG5toGBK':
				return $this->CHSConvert($srcText, $this->EncodeLang);
				break;
			default:
				return $srcText;
		}
	}
	
	function CHSConvert($srcText, $SourceLang='GBK'){
		if(strtoupper(substr($SourceLang, 0, 3))=='GBK'){
			$handle=fopen($this->_getCharsetFilePath().'gb_big5.table', 'r');
		}else{
			$handle=fopen($this->_getCharsetFilePath().'big5_gb.table', 'r');
		}
		$encode=array();
		for($i=0; $i<strlen($srcText)-1; $i++){
			$h=ord($srcText[$i]);
			if($h>=160){
				$l=ord($srcText[$i+1]);
				if(!isset($encode[$h][$l])){
					fseek($handle, ($h-160)*510+($l-1)*2);
					$encode[$h][$l]=fread($handle, 2);
				}
				$srcText[$i++]=$encode[$h][$l][0];
				$srcText[$i]=$encode[$h][$l][1];
			}
		}
		fclose($handle);
		return $srcText;
	}
	
	function _getCharsetFilePath(){
		global $c;
		return $c['root_path'].'/inc/file/iconver/';
	}
}
'));