/**
*
* 压缩文本
*/
public function compressText($token)
{
$value = $token['value'];
//如果文本中含有//，则不去除换行等，主要是一些异步接口（JS环境）会被识别成HTML环境，如果有JS的//注释就要注意了
if (strpos($value, '//') !== false) {
return $value;
}
if ($this->options['remove_newline']) {
$value = str_replace(FL_NEWLINE, '', $value);
} else {
if ($this->options['newline_to_space']) {
$value = str_replace(FL_NEWLINE, FL_SPACE, $value);
}
}
$value = str_replace("\t", " ", $value);
if ($this->options['replace_multi_space'] !== false) {
$value = preg_replace(FL_SPACE_PATTERN, $this->options['replace_multi_space'], $value);
}
if ($this->options['remove_inter_tag_space']) {
$value = rtrim($value);
} elseif (Fl_Html_Static::isTag($this->nextToken)) {
if (Fl_Html_Static::isSafeTag($this->nextToken['lowerTag'])) {
$value = rtrim($value);
} else {
if ($this->options['remove_inter_block_tag_space'] && Fl_Html_Static::isBlockTag($this->nextToken['lowerTag'])) {
$value = rtrim($value);
}
}
}
return $value;
}
/**
*
* tag start statement
*/
public function tagStartStatement()
{
$token = $this->currentToken;
$tag = strtolower(Fl_Html_Static::getTagName($token['value'], $this));
if (Fl_Html_Static::isSingleTag($tag)) {
return array("type" => FL_TOKEN_HTML_SINGLE_TAG, "value" => $this->getValue($token));
}
$result = array();
$this->inTags[] = $tag;
$comment = array();
while ($this->currentToken) {
$this->getNextToken();
if (Fl_Html_Static::isTag($this->currentToken)) {
if (Fl_Html_Static::optionalTagUntil($tag, $this->currentToken, $this)) {
$this->peekToken = $this->currentToken;
if ($this->currentToken['type'] === FL_TOKEN_HTML_TAG_END) {
$tagEnd = $this->currentToken;
if ($tag === Fl_Html_Static::getTagName($this->currentToken['value'], $this)) {
$this->getNextToken();
}
}
break;
}
}
$re = $this->statement();
if ($re) {
$result[] = $re;
}
}
array_pop($this->inTags);
return array("type" => FL_TOKEN_HTML_TAG, "tag" => $tag, "value" => $this->getValue($token), "children" => $result, "end" => $this->getValue($tagEnd));
}
