PHP Texy::unfreezeSpaces示例

 function stringToHtml($s)
 {
     $s = Texy::unescapeHtml($s);
     $blocks = explode(TEXY_CONTENT_BLOCK, $s);
     foreach ($this->postHandlers as $name => $handler) {
         if (empty($this->allowed[$name])) {
             continue;
         }
         foreach ($blocks as $n => $s) {
             if ($n % 2 === 0 && $s !== '') {
                 $blocks[$n] = call_user_func($handler, $s);
             }
         }
     }
     $s = implode(TEXY_CONTENT_BLOCK, $blocks);
     $s = Texy::escapeHtml($s);
     $s = $this->unProtect($s);
     $this->invokeHandlers('postProcess', array($this, &$s));
     $s = Texy::unfreezeSpaces($s);
     return $s;
 }