<?php
error_reporting(E_ERROR | E_WARNING | E_PARSE);
$url = 'http://api.xxx.com/api.php?v=1&key=13316479731';
//$strr_ai = curl_request($url, array('wenzhang'=>$text ));
switch($LabelArray['PageType'])
{
case 'List'://处理列表页，只能处理html
//$LabelArray['Html']='id="post_list"><a href="http://api-8.xxx.com/2310113.html">测试的网址的</a><id="pager_block">';
break;
case 'Pages'://处理多页，只能处理html
//$LabelArray['Html']=str_replace('入园时间：</span>','入园时间：</span>插件添加在多页时间前:',$LabelArray['Html']);
break;
case 'Content'://处理默认页，只能处理html
//$LabelArray['Html']=str_replace('<title>','<title>默认页给标题加个前缀:',$LabelArray['Html']).'aaaaaaaaaaaaaaaaaaaaaaaaa';
break;
case 'Save'://只有保存时是可以处理标签值的
isset($LabelArray['作者']) && $LabelArray['作者'].=' 保存时您可以修改任意标签的值';
//$LabelArray['内容'] = strip_tags($LabelArray['内容'], '<p><strong><img><br>');
// 保存原文
$src_contents = $LabelArray['内容'];
// 去除HTML标签的属性
$LabelArray['内容'] = clean_contents($LabelArray['内容']);
//$LabelArray['内容'] = curl_request($url, array('wenzhang'=>$LabelArray['内容'] ));
$temp = curl_request($url, array('wenzhang'=>$LabelArray['标题'].' [0x1555] '.PHP_EOL.$LabelArray['内容'] ));
//$temp2 = $temp;
$temp = str_replace('[0x1555] ', '[0x1555]', $temp);
$temp = str_replace(' [0x1555]', '[0x1555]', $temp);
$temp = str_replace('[0x1555]'.PHP_EOL, '[0x1555]', $temp);
$temp = str_replace('[0x1555]'."
", '[0x1555]', $temp);
$temp = explode('[0x1555]', $temp);
$LabelArray['内容']=$temp[1];
$LabelArray['标题']=$temp[0];
// 返回结果处理
if (strpos($LabelArray['内容'], 'connect to host') !== false) {
$LabelArray['内容'] = $src_contents;
}
break;
default:
//$LabelArray['内容']=curl_request($url, array('wenzhang'=>$LabelArray['内容'] ));
}
echo serialize($LabelArray);
function clean_contents($contents) {
// $str = preg_replace('#<([^>s/]+)[^>]*>#','<$1>', $contents);
// return $str;
$sa = new cleanHtml;
$sa->allow = array( 'src' );
$sa->exceptions = array(
'img' => array( 'src', 'alt' ),
//'a' => array( 'href', 'title' ),
'iframe'=>array('src','frameborder'),
);
$str = $sa->strip( $contents );
return $str;
}
//参数1：访问的URL，参数2：post数据(不填则为GET)，参数3：提交的$cookies,参数4：是否返回$cookies
function curl_request($url,$post='',$cookie='', $returnCookie=0){
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)');
if (ini_get('open_basedir') == '' && strtolower(ini_get('safe_mode')) != 'on'){
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
}
curl_setopt($curl, CURLOPT_AUTOREFERER, 1);
curl_setopt($curl, CURLOPT_REFERER, "http://XXX");
if($post) {
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($post));
}
if($cookie) {
curl_setopt($curl, CURLOPT_COOKIE, $cookie);
}
curl_setopt($curl, CURLOPT_HEADER, $returnCookie);
curl_setopt($curl, CURLOPT_TIMEOUT, 50);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$data = curl_exec($curl);
if (curl_errno($curl)) {
return curl_error($curl);
}
curl_close($curl);
if($returnCookie){
list($header, $body) = explode("
", $data, 2);
preg_match_all("/Set-Cookie:([^;]*);/", $header, $matches);
$info['cookie'] = substr($matches[1][0], 1);
$info['content'] = $body;
return $info;
}else{
return $data;
}
}
//echo $tag;
// 计算中文字符串长度
function utf8_strlen($string = null) {
// 将字符串分解为单元
preg_match_all("/./us", $string, $match);
// 返回单元个数
return count($match[0]);
}
function reg_escape( $str )
{
$conversions = array( "^" => "^", "[" => "[", "." => ".", "$" => "$", "{" => "{", "*" => "*", "(" => "(", "\" => "\\", "/" => "/", "+" => "+", ")" => ")", "|" => "|", "?" => "?", "<" => "<", ">" => ">" );
return strtr( $str, $conversions );
}
/**
* Strip attribute Class
* Remove attributes from XML elements
* @author David (semlabs.co.uk)
* @version 0.2.1
*/
class cleanHtml{
public $str = '';
public $allow = array();
public $exceptions = array();
public $ignore = array();
public function strip( $str )
{
$this->str = $str;
if( is_string( $str ) && strlen( $str ) > 0 )
{
$res = $this->findElements();
if( is_string( $res ) )
return $res;
$nodes = $this->findAttributes( $res );
$this->removeAttributes( $nodes );
}
return $this->str;
}
private function findElements()
{
# Create an array of elements with attributes
$nodes = array();
preg_match_all( "/<([^ !/>
]+)([^>]*)>/i", $this->str, $elements );
foreach( $elements[1] as $el_key => $element )
{
if( $elements[2][$el_key] )
{
$literal = $elements[0][$el_key];
$element_name = $elements[1][$el_key];
$attributes = $elements[2][$el_key];
if( is_array( $this->ignore ) && !in_array( $element_name, $this->ignore ) )
$nodes[] = array( 'literal' => $literal, 'name' => $element_name, 'attributes' => $attributes );
}
}
# Return the XML if there were no attributes to remove
if( !$nodes[0] )
return $this->str;
else
return $nodes;
}
private function findAttributes( $nodes )
{
# Extract attributes
foreach( $nodes as &$node )
{
preg_match_all( "/([^ =]+)s*=s*["|']{0,1}([^"']*)["|']{0,1}/i", $node['attributes'], $attributes );
if( $attributes[1] )
{
foreach( $attributes[1] as $att_key => $att )
{
$literal = $attributes[0][$att_key];
$attribute_name = $attributes[1][$att_key];
$value = $attributes[2][$att_key];
$atts[] = array( 'literal' => $literal, 'name' => $attribute_name, 'value' => $value );
}
}
else
$node['attributes'] = null;
$node['attributes'] = $atts;
unset( $atts );
}
return $nodes;
}
private function removeAttributes( $nodes )
{
# Remove unwanted attributes
foreach( $nodes as $node )
{
# Check if node has any attributes to be kept
$node_name = $node['name'];
$new_attributes = '';
if( is_array( $node['attributes'] ) )
{
foreach( $node['attributes'] as $attribute )
{
if( ( is_array( $this->allow ) && in_array( $attribute['name'], $this->allow ) ) || $this->isException( $node_name, $attribute['name'], $this->exceptions ) )
$new_attributes = $this->createAttributes( $new_attributes, $attribute['name'], $attribute['value'] );
}
}
$replacement = ( $new_attributes ) ? "<$node_name $new_attributes>" : "<$node_name>";
$this->str = preg_replace( '/'. reg_escape( $node['literal'] ) .'/', $replacement, $this->str );
}
}
private function isException( $element_name, $attribute_name, $exceptions )
{
if( array_key_exists($element_name, $this->exceptions) )
{
if( in_array( $attribute_name, $this->exceptions[$element_name] ) )
return true;
}
return false;
}
private function createAttributes( $new_attributes, $name, $value )
{
if( $new_attributes )
$new_attributes .= " ";
$new_attributes .= "$name="$value"";
return $new_attributes;
}
}
?>
