XiaoMo/QueryList
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This commit is contained in:
Jaeger 2017-09-20 01:12:54 +08:00
parent 02c4c93ee5
commit 8bd07f5fbb
1 changed files with 17 additions and 17 deletions
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34
src/QueryList.php
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@ -21,7 +21,6 @@ class QueryList
protected $document; protected $document;
protected $rules; protected $rules;
protected $range = null; protected $range = null;
protected $isRemoveHead = false;
/** /**
* QueryList constructor. * QueryList constructor.
@ -68,19 +67,20 @@ class QueryList
return $this; return $this;
} }
public function removeHead($isRemoveHead = true) public function removeHead()
{ {
$this->isRemoveHead = $isRemoveHead; $html = preg_replace('/<head.+?>.+<\/head>/is','<head></head>',$this->html);
$this->setHtml($html);
return $this; return $this;
} }
public function query($callback = null) public function query($callback = null)
{ {
$data = $this->_getList(); $data = $this->getList();
return is_null($callback)?$data:$data->map($callback); return is_null($callback)?$data:$data->map($callback);
} }
protected function _getList() protected function getList()
{ {
$data = []; $data = [];
$document = $this->document; $document = $this->document;
@ -94,10 +94,10 @@ class QueryList
switch ($reg_value[1]) { switch ($reg_value[1]) {
case 'text': case 'text':
$data[$i][$key] = $this->_allowTags(pq($iobj)->html(),$tags); $data[$i][$key] = $this->allowTags(pq($iobj)->html(),$tags);
break; break;
case 'html': case 'html':
$data[$i][$key] = $this->_stripTags(pq($iobj)->html(),$tags); $data[$i][$key] = $this->stripTags(pq($iobj)->html(),$tags);
break; break;
default: default:
$data[$i][$key] = pq($iobj)->attr($reg_value[1]); $data[$i][$key] = pq($iobj)->attr($reg_value[1]);
@ -120,10 +120,10 @@ class QueryList
foreach ($lobj as $item) { foreach ($lobj as $item) {
switch ($reg_value[1]) { switch ($reg_value[1]) {
case 'text': case 'text':
$data[$i][$key] = $this->_allowTags(pq($item)->html(),$tags); $data[$i][$key] = $this->allowTags(pq($item)->html(),$tags);
break; break;
case 'html': case 'html':
$data[$i][$key] = $this->_stripTags(pq($item)->html(),$tags); $data[$i][$key] = $this->stripTags(pq($item)->html(),$tags);
break; break;
default: default:
$data[$i][$key] = pq($item)->attr($reg_value[1]); $data[$i][$key] = pq($item)->attr($reg_value[1]);
@ -148,10 +148,10 @@ class QueryList
* @param string $tags_str 多个标签名之间用空格隔开 * @param string $tags_str 多个标签名之间用空格隔开
* @return string * @return string
*/ */
protected function _stripTags($html,$tags_str) protected function stripTags($html,$tags_str)
{ {
$tagsArr = $this->_tag($tags_str); $tagsArr = $this->tag($tags_str);
$html = $this->_removeTags($html,$tagsArr[1]); $html = $this->removeTags($html,$tagsArr[1]);
$p = array(); $p = array();
foreach ($tagsArr[0] as $tag) { foreach ($tagsArr[0] as $tag) {
$p[]="/(<(?:\/".$tag."|".$tag.")[^>]*>)/i"; $p[]="/(<(?:\/".$tag."|".$tag.")[^>]*>)/i";
@ -166,10 +166,10 @@ class QueryList
* @param string $tags_str 多个标签名之间用空格隔开 * @param string $tags_str 多个标签名之间用空格隔开
* @return string * @return string
*/ */
protected function _allowTags($html,$tags_str) protected function allowTags($html,$tags_str)
{ {
$tagsArr = $this->_tag($tags_str); $tagsArr = $this->tag($tags_str);
$html = $this->_removeTags($html,$tagsArr[1]); $html = $this->removeTags($html,$tagsArr[1]);
$allow = ''; $allow = '';
foreach ($tagsArr[0] as $tag) { foreach ($tagsArr[0] as $tag) {
$allow .= "<$tag> "; $allow .= "<$tag> ";
@ -177,7 +177,7 @@ class QueryList
return strip_tags(trim($html),$allow); return strip_tags(trim($html),$allow);
} }
protected function _tag($tags_str) protected function tag($tags_str)
{ {
$tagArr = preg_split("/\s+/",$tags_str,-1,PREG_SPLIT_NO_EMPTY); $tagArr = preg_split("/\s+/",$tags_str,-1,PREG_SPLIT_NO_EMPTY);
$tags = array(array(),array()); $tags = array(array(),array());
@ -199,7 +199,7 @@ class QueryList
* @param array $tags 标签数组 * @param array $tags 标签数组
* @return string * @return string
*/ */
protected function _removeTags($html,$tags) protected function removeTags($html,$tags)
{ {
$tag_str = ''; $tag_str = '';
if(count($tags)) if(count($tags))