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Add image generating for background images

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This commit is contained in:
John Alanbrook 2022-11-08 17:22:14 +00:00
parent c4867a83dd
commit 3953a4eb2a
1 changed files with 5 additions and 2 deletions
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7
router.php
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@ -16,7 +16,7 @@ if (file_exists("site.json")) {
return false;
}
if (preg_match('/\.(?:jpg|png|webp|css|ico|scss|js|ttf|woff|txt)/', $_SERVER["REQUEST_URI"])) {
if (preg_match('/\.(?:jpg|png|webp|css|ico|js|ttf|woff|txt)/', $_SERVER["REQUEST_URI"])) {
return false;
}
@ -139,6 +139,9 @@ die();
function img_src($src, $root = "" ) {
if (empty($root)) $root = $_SERVER['REQUEST_URI'];
if ($root == "/") $root = "";
if (substr($root, -1) == '/') $root = substr($root, 0, -1);
if ($src[0] != '/') {
$write = "$root/$src";
} else $write = $src;
@ -211,7 +214,7 @@ function make_bkgd_img($src, $q=80) {
$pe = ltrim($pwebp, '/');
$we = ltrim($p, '/');
return "background-image: image-set(url($pe) 1x, url($we) 1x)";
return "background-image: url($pe); background-image: -webkit-image-set(url($pwebp) 1x, url($p) 1x)";
}