PHP ar_html::canHaveContentの例

コード例 #1

ファイル: html.php プロジェクト: poef/ariadne

 public function toString($indent = '', $current = 0)
 {
     $indent = ar_html::$indenting ? $indent : '';
     $result = "\n" . $indent . '<' . ar_html::name($this->tagName);
     if (is_array($this->attributes)) {
         foreach ($this->attributes as $name => $value) {
             $result .= ar_html::attribute($name, $value, $current);
         }
     } else {
         if (is_string($this->attributes)) {
             $result .= ltrim(' ' . $this->attributes);
         }
     }
     if (!ar_html::$xhtml || ar_html::canHaveContent($this->tagName)) {
         $result .= '>';
         if (ar_html::canHaveContent($this->tagName)) {
             if (isset($this->childNodes) && count($this->childNodes)) {
                 if (ar_html::canIndentInside($this->tagName)) {
                     $result .= $this->childNodes->toString(ar_html::$indent . $indent);
                     if (substr($result, -1) == ">") {
                         $result .= "\n" . $indent;
                     }
                 } else {
                     $result .= $this->childNodes->toString('');
                 }
             }
             $result .= '</' . ar_html::name($this->tagName) . '>';
         }
     } else {
         $result .= ' />';
     }
     return $result;
 }