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Add alt text to the small cover art on the viewgame page and full-sized cover art. #1375

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Add alt text to the small cover art on the viewgame page and full-sized cover art. #1375

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c0993c9
Add $alt_text parameter to coverArtThumbnail function to allow non-em…
alice-blue May 27, 2026
243d543
Add alt text to the cover image on viewgame.
alice-blue May 27, 2026
2fd5e91
Add alt text on large version of cover art. (I have not been able to …
alice-blue May 27, 2026
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6 changes: 3 additions & 3 deletions www/util.php
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Original file line number Diff line number Diff line change
Expand Up @@ -423,7 +423,7 @@ function sendImageLdesc($title, $imageID)
</head>
<body>
<div class=main>
<img src="showimage?id=<?php echo urlencode($imageID) ?>">
<img src="showimage?id=<?php echo urlencode($imageID) ?>" alt="Cover art for <?php echo htmlspecialcharx($title) ?>.">
<?php
if ($copymsg || ($copystat && isset($copyrightStatList[$copystat]))
|| $username || $created) {
Expand Down Expand Up @@ -2834,7 +2834,7 @@ function check_admin_privileges($db, $userid) {

}

function coverArtThumbnail($id, $size, $version, $params = "") {
function coverArtThumbnail($id, $size, $version, $params = "", $alt_text = "") {
$thumbnail = "/coverart?id=$id&thumbnail=";
$x15 = round($size * 3 / 2);
$x2 = $size * 2;
Expand All @@ -2844,7 +2844,7 @@ function coverArtThumbnail($id, $size, $version, $params = "") {
}
global $nonce;
return "<style nonce='$nonce'>.coverart__img { max-width: 35vw; height: auto; }</style>"
."<img class='coverart__img' loading='lazy' srcset=\"$thumbnail{$size}x$size$params, $thumbnail{$x15}x$x15$params 1.5x, $thumbnail{$x2}x$x2$params 2x, $thumbnail{$x3}x$x3$params 3x\" src=\"$thumbnail{$size}x$size$params\" height=$size width=$size border=0 alt=\"\">";
."<img class='coverart__img' loading='lazy' srcset=\"$thumbnail{$size}x$size$params, $thumbnail{$x15}x$x15$params 1.5x, $thumbnail{$x2}x$x2$params 2x, $thumbnail{$x3}x$x3$params 3x\" src=\"$thumbnail{$size}x$size$params\" height=$size width=$size border=0 alt=\"$alt_text\">";
}

// ----------------------------------------------------------------------------
Expand Down
3 changes: 2 additions & 1 deletion www/viewgame
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Original file line number Diff line number Diff line change
Expand Up @@ -929,13 +929,14 @@ echo helpWinLink("help-ifid", "IFID");
<?php
if ($hasart) {
$arthref = "{$_SERVER['PHP_SELF']}?coverart&id=$id";
$cover_alt_text = "Cover art for $title. Click for full-sized image and copyright information.";
if (isset($_REQUEST['version']))
$arthref .= "&version=" . $_REQUEST['version'];
?>
<div class=coverart>

<a href="<?php echo $arthref ?>&ldesc">
<?php echo coverArtThumbnail($id, 175, isset($_REQUEST['version']) ? $_REQUEST['version'] : $pagevsn); ?>
<?php echo coverArtThumbnail($id, 175, isset($_REQUEST['version']) ? $_REQUEST['version'] : $pagevsn, "", $cover_alt_text); ?>
</a>
</div>
<?php
Expand Down