拼音码表的生成

<?php/**;;拼音码表的生成：;;;;;;启动输入法生成器在逆转换选项卡中装入window的拼音输入法并将其保存为文;;本文件(winpy.txt)备用。;;;;下面的代码将拼音码表文件(文本)装入到数组$pymb中，结构为：(拼音,(汉字...));;码表转换时间较长，应转换后另行保存*/$filename = "pymb.txt";if(file_exists($filename)) {;;$fp = fopen($filename,"r");;;$pymb = unserialize(fread($fp,filesize($filename)));;;fclose($fp);}else {;;$filename = "winpy.txt";;;$fp = fopen($filename,"r");;;$old = "";;;$ar = array();;;$pymb = array();;;while(! feof($fp)) {;;;;$buffer = fgets($fp,128);;;;;sscanf($buffer,"%2s%s",$ch,$py);;;;;if($ch >= "啊" && ord($py) < 128) {;;;;;;$pymb[$ch] = $py;;;;;};;};;fclose($fp);;;$fp = fopen("pymb.txt","w");;;fwrite($fp,serialize($pymb)."n");;;fclose($fp);}?>;;应用例，给文字加上拼音<br><?/**;;应用例，给文字加上拼音。为简化起见，假定全为中文*/function get_py($text) {;;global $pymb;;;$i = 0;;;$n = strlen($text);;;$ar = array();;;while($i<$n) {;;;;$ch = $text[$i++];;;;;$py = " ";;;;;if(ord($ch) > 128) {;;;;;;$ch .= $text[$i++];;;;;;;$py = $pymb[$ch];;;;;};;;;$ar[] = array($ch,$py);;;};;return $ar;}$text = ";;拼音码表的生成：;;;;;;启动输入法生成器在逆转换选项卡中装入window的拼音输入法并将其保存为文;;本文件(winpy.txt)备用。;;;;下面的代码将拼音码表文件(文本)装入到数组$pymb中，结构为：(拼音,(汉字...));;码表转换时间较长，应转换后另行保存";$ar = get_py($text);//print_r($ar);echo "<table><tr align=center>";for($i=0;$i<count($ar);$i++) {;;echo "<td>".$ar[$i][1]."</td>";}echo "</tr><tr align=center>";for($i=0;$i<count($ar);$i++) {;;echo "<td>".$ar[$i][0]."</td>";}echo "</tr></table>";?>