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photo album prev/next links

This commit is contained in:
Friendika 2011-03-11 20:06:13 -08:00
parent 5e2f0ff055
commit ee210718cc
3 changed files with 62 additions and 2 deletions
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37
mod/photos.php
View File

@ -909,6 +909,32 @@ function photos_content(&$a) {
return; return;
} }
$prevlink = '';
$nextlink = '';
$prvnxt = q("SELECT `resource-id` FROM `photo` WHERE `album` = '%s' AND `uid` = %d AND `scale` = 0
$sql_extra ORDER BY `created` DESC ",
dbesc($ph[0]['album']),
intval($owner_uid)
);
if(count($prvnxt)) {
for($z = 0; $z < count($prvnxt); $z++) {
if($prvnxt[$z]['resource-id'] == $ph[0]['resource-id']) {
$prv = $z - 1;
$nxt = $z + 1;
if($prv < 0)
$prv = count($prvnxt) - 1;
if($nxt >= count($prvnxt))
$nxt = 0;
break;
}
}
$prevlink = $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $prvnxt[$prv]['resource-id'] ;
$nextlink = $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $prvnxt[$nxt]['resource-id'] ;
}
if(count($ph) == 1) if(count($ph) == 1)
$hires = $lores = $ph[0]; $hires = $lores = $ph[0];
if(count($ph) > 1) { if(count($ph) > 1) {
@ -938,11 +964,18 @@ function photos_content(&$a) {
$o .= '</div>'; $o .= '</div>';
} }
if($prevlink)
$o .= '<div id="photo-prev-link"><a href="' . $prevlink .'">' . t('<< Prev') . '</a></div>' ;
$o .= '<a href="' . $a->get_baseurl() . '/photo/' $o .= '<div id="photo-photo"><a href="' . $a->get_baseurl() . '/photo/'
. $hires['resource-id'] . '-' . $hires['scale'] . '.jpg" title="' . $hires['resource-id'] . '-' . $hires['scale'] . '.jpg" title="'
. t('View Full Size') . '" ><img src="' . $a->get_baseurl() . '/photo/' . t('View Full Size') . '" ><img src="' . $a->get_baseurl() . '/photo/'
. $lores['resource-id'] . '-' . $lores['scale'] . '.jpg' . '" /></a>'; . $lores['resource-id'] . '-' . $lores['scale'] . '.jpg' . '" /></a></div>';
if($nextlink)
$o .= '<div id="photo-next-link"><a href="' . $nextlink .'">' . t('Next >>') . '</a></div>';
$o .= '<div id="photo-photo-end"></div>';
// Do we have an item for this photo? // Do we have an item for this photo?

13
view/theme/duepuntozero/style.css
View File

@ -2094,3 +2094,16 @@ a.mail-list-link {
margin-top: 20px; margin-top: 20px;
} }
#photo-prev-link, #photo-next-link {
padding: 10px;
float: left;
}
#photo-photo {
float: left;
}
#photo-photo-end {
clear: both;
}

14
view/theme/loozah/style.css
View File

@ -2126,3 +2126,17 @@ a.mail-list-link {
margin-top: 20px; margin-top: 20px;
} }
#photo-prev-link, #photo-next-link {
padding: 10px;
float: left;
}
#photo-photo {
float: left;
}
#photo-photo-end {
clear: both;
}