');
// dump($html_content);exit;
// $content = $this->get_between( $file, '
get_between( $file, $html_content, "var first_sceen__time = (+new Date());" );
$res = file_put_contents( 'tmp_article.txt', $content );
if ( $res ) {
$content = file( 'tmp_article.txt' );
unset( $content[ count( $content ) - 1 ] );
unset( $content[ count( $content ) - 1 ] );
unset( $content[ count( $content ) - 1 ] );
}
$res = file_put_contents( 'tmp_article.txt', $content );
if ( $res ) {
$content = file_get_contents( 'tmp_article.txt' );
}
@unlink( 'tmp_article.txt' );
$html = $content;
$cover = '';
$title = trim( $title );
$cover = trim( $cover );
$html = trim( $html );
return [ 'cover' => $cover, 'title' => $title, 'content' => $html ];
}
/**
* @Purpose: php截取指定两个字符之间字符串
*
* @Param: string $input 字符串
* @Param: int $start 开始截取位置
* @Param: int $end 结束截取位置
*
* @Author: zzf
*
* @Return: mixed 查询返回值（结果集对象）
*/
protected function get_between ( $input, $start, $end )
{
$substr = substr( $input, strlen( $start ) + strpos( $input, $start ), ( strlen( $input ) - strpos( $input, $end ) ) * ( -1 ) );
// $substr = substr( $input, strpos( $input, $start ), ( strlen( $input ) - strpos( $input, $end ) ) * ( -1 ) );
return $substr;
}
protected function getImageDown ( $str )
{
if ( !is_dir( ATTACHMENT_ROOT . '/' . "images" ) ) {
mkdir( ATTACHMENT_ROOT . '/' . "images" );
}
if ( !is_dir( ATTACHMENT_ROOT . '/' . "images/a_qr" ) ) {
mkdir( ATTACHMENT_ROOT . '/' . "images/a_qr" );
}
if ( !is_dir( ATTACHMENT_ROOT . '/' . "images/a_image/" ) ) {
mkdir( ATTACHMENT_ROOT . '/' . "images/a_image/" );
}
$preg = '/
/i';//匹配img标签的正则表达式
preg_match_all( $preg, $str, $allImg );//这里匹配所有的img
$allImg = $allImg[ 1 ];
$allImgNot = array();
$destination_folder = ATTACHMENT_ROOT . '/images' . "/a_image/";
foreach ( $allImg as $index2 => $item2 ) {
$ftype = '.png';
$res = getimagesize( $item2 );
if ( isset( $res[ 'mime' ] ) ) {
if ( strpos( $res[ 'mime' ], 'gif' ) ) {
$ftype = '.gif';
}
}
$name = str_shuffle( time() . rand( 111111, 999999 ) ) . $ftype;
$destination = $destination_folder . $name;
$file = file_get_contents( $item2 );
file_put_contents( $destination, $file );
$image = 'images' . "/a_image/" . $name;
array_push( $allImgNot, $image );
$image = tomedia( $image );
$allImg[ $index2 ] = $image;
$str = str_replace( $item2, $image, $str );
}
return [ $str, $allImg, $allImgNot ];
}
}