Home > Article > Backend Development > PHP function grabs remote images to local

PHP function grabs remote images to local

WBOYOriginal: 2016-07-25 08:51:391547browse

//php ob function library to grab remote images
function GetImage($url, $filename = "") {
if ($url == "") {
return false;
}
if ($filename == "") {
$ext = strrchr ( $url, "." );
if ($ext != ".gif" && $ext != ".jpg ") {
return false;
}
$filename = time () . $ext;
}
//File saving path
ob_start ();
readfile ( $url );
$img = ob_get_contents ();
ob_end_clean ();
$size = strlen ( $img );
//File size
$fp2 = @fopen ( $filename, "a" ) ;
fwrite ( $fp2, $img );
fclose ( $fp2 );
return $filename;
}
GetImage ( "http://XXXXX" );

Copy code

Statement：

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Previous article：Multiple methods and example codes for connecting php to mysqlNext article：Multiple methods and example codes for connecting php to mysql

See more

PHP function grabs remote images to local

Related articles