PHP implementation code for classifying and storing images according to creation time_PHP tutorial

Copy code The code is as follows:

/*
Code function: Use PHP to cleverly press the image The creation time is classified and stored;
The image file attribute must cancel the read-only attribute, otherwise it cannot be deleted
By lost63
*/
//Delay setting
set_time_limit(0);
$path='C:Recover File Graphics $Picture JPEG Image (.jpg)';
$result=dir($path);
while($value=$result->read()){
if(strpos($value,'.JPG')==true||strpos($value,'.jpg')==true||strpos($value,'.gif')==true||strpos ($value,'.png')==true){
//If the folder does not exist, create it;
$fileNewPath=$path.'\'.fileTime($path.'\'.$ value);
if(!file_exists($fileNewPath)){
mkdir($fileNewPath);
}
moveFile($path.'\'.$value,$fileNewPath.'\' .$value);
}
}
//Get the file modification time
function fileTime($str){
return date("Y-m-d",filemtime($str));
}
//Move the file to a new address
function moveFile($file,$path){
copy($file,$path);
echo $file.'Location update completed< ;br>';
unlink($file);
echo $file.'The original location file has been deleted';
}
?>

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