PHP中文竖排转换程序，文本框输入文字，转换后会竖排文字。

效果图

index.php内容

<?php include("ccw.inc.php");  if (isset($_POST["string"])){  $ccw = new CCW;  $converd = $ccw->convert($_POST["string"]); } ?> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <form method="post" charset="utf-8">  <p><?php echo $converd ?></p>  <p><textarea name="string" cols="50" rows="10"></textarea></p>  <p><input type="submit" /></p> </form> 

ccw.inc.php文件内容：

<?php /**  * 转换中文字符串至古文排版  */ class CCW {  protected $SEPARATOR = "┆";  protected $BLANK = "　";  protected $CHARLIST = array(  "0" => "０", "1" => "１", "2" => "２", "3" => "３", "4" => "４", "5" => "５",  "6" => "６", "7" => "７", "8" => "８", "9" => "９", "a" => "ａ", "b" => "ｂ",  "c" => "ｃ", "d" => "ｄ", "e" => "ｅ", "f" => "ｆ", "g" => "ｇ", "h" => "ｈ",  "i" => "ｉ", "j" => "ｊ", "k" => "ｋ", "l" => "ｌ", "m" => "ｍ", "n" => "ｎ",  "o" => "ｏ", "p" => "ｐ", "q" => "ｑ", "r" => "ｒ", "s" => "ｓ", "t" => "ｔ",  "u" => "ｕ", "v" => "ｖ", "w" => "ｗ", "x" => "ｘ", "y" => "ｙ", "z" => "ｚ",  "A" => "Ａ", "B" => "Ｂ", "C" => "Ｃ", "D" => "Ｄ", "E" => "Ｅ", "F" => "Ｆ",  "G" => "Ｇ", "H" => "Ｈ", "I" => "Ｉ", "J" => "Ｊ", "K" => "Ｋ", "L" => "Ｌ",  "M" => "Ｍ", "N" => "Ｎ", "O" => "Ｏ", "P" => "Ｐ", "Q" => "Ｑ", "R" => "Ｒ",  "S" => "Ｓ", "T" => "Ｔ", "U" => "Ｕ", "V" => "Ｖ", "W" => "Ｗ", "X" => "Ｘ",  "Y" => "Ｙ", "Z" => "Ｚ", "(" => "︵", ")" => "︶", "[" => "︻", "]" => "︼",  "{" => "︷", "}" => "︸", "<" => "︽", ">" => "︾", "*" => "＊", "&" => "＆",  "^" => "︿", "%" => "％", "$" => "＄", "#" => "＃", "@" => "＠", "!" => "！",  "~" => "～", "`" => "｀", "+" => "＋", "-" => "－", "=" => "＝", "_" => "＿",  "|" => "｜", "\" =>"＼", """ =>"＇", """ => "＂", ";" => "；", ":" => "：",  "." => "．", "," => "，", "?" => "？", "/" => "／", " " => "　", "（" => "︵",  "）" => "︶", "【" => "︻", "】" => "︼", "《" => "︽", "》" => "︾"  );   public $height = 10; // 默认竖排高度   /**  * 转换文字到竖排  *  * @return string  */  function convert($original, $height = null) {  $original = preg_replace("/s/", "", $original); // 去除多余的空格等  $strarr = $this->mbStringToArray($original); // 分解成数组  $height = $height ? intval($height) : $this->height;  $total = sizeof($strarr);  $width = ceil($total / $height);   // 分割中文字符  $result = array();  for ($i = 0, $tmp = array(); $i < $total; $i++) {  $c = $strarr[$i]; // 格式化当前字符  $tmp[] = isset($this->CHARLIST[$c]) ? $this->CHARLIST[$c] : $c;  if (sizeof($tmp) == $height) {  $result[] = $tmp;  $tmp = array();  }  }   // 如果还有剩余的字符  if (sizeof($tmp)) {  $result[] = $tmp;  }   // 开始输出  $output = "<pre>";  for($j = 0; $j < $height; $j++) {  for ($i = $width - 1; $i >= 0; $i--) {  $output .= $this->SEPARATOR;  $output .= isset($result[$i][$j]) ? $result[$i][$j] : $this->BLANK;  }  $output .= $this->SEPARATOR;  $output .= "";  }   return $output."</pre>";  }    /**  * 转换字符串至数组  */  private function mbStringToArray ($string, $encoding = "utf-8") {  while ($strlen = mb_strlen($string)) {  $array[] = mb_substr($string, 0, 1, $encoding);  $string = mb_substr($string, 1, $strlen, $encoding);  }   return $array;  } } ?> 

以上就是php中文竖排转换的实现方法，希望对大家的学习有所帮助。