<?php
$url = 'http://aaa.bbb.ccc/img/a.jpg';
$img = download_img($url);
echo $html_img = '<img src="'.$img.'">';
function download_img($url) {
$dir = 'my_img/';
$file_data = file_get_contents($url);
if ($file_data) {
$file_ext = '.jpg';
$basename = date('YmdHis') . "_" . rand(100, 999) . $file_ext;
$filename = $dir . $basename;
file_put_contents($filename, $file_data);
return $dir . $basename;
} else {
return false;
}
}
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