How does dedecms publish photo albums?
dedecms’ specific method of publishing an atlas is as follows:
1. Create an image category in the background
2. Create an article, each Upload an image to the article
3. Add the following code to the /include/extend.func.php file
function Getimgurls($aid,$num=4)
{
global $dsql;
$imgurls = $result = '';
$imgrow = $dsql->GetOne( "Select imgurls From `dede_addonimages` where aid='$aid' ");
$imgurls = $imgrow['imgurls'];
if($imgurls != '')
{
$dtp = new DedeTagParse();
$dtp->LoadSource($imgurls);
$images = array();
if(is_array($dtp->CTags))
{
foreach($dtp->CTags as $ctag)
{
if($ctag->GetName() == 'img')
{
$row = array();
$row['width'] = $ctag->GetAtt('width');
$row['height'] = $ctag->GetAtt('height');
$row['imgsrc'] = trim($ctag->GetInnerText());
$row['text'] = $ctag->GetAtt('text');
$images[] = $row;
}
}
}
$dtp->Clear();
$i = 0;
foreach($images as $row)
{
if($i == $num) break;
if($row['imgsrc'] != '')
{
$result .= "<li><img src='{$row['imgsrc']}' alt='{$row['text']}' width='70' height='70'></li>";
}
$i++;
}
return $result;
}
}4. Call
{dede:arclist row=4 typeid =13}
[field:id function=Getimgurls(@me,4)/]
{/dede:arclist}the latter
# on the web page ##
{dede:list pagesize='10'}
[field:id function=Getimgurls(@me,4)/]
{/dede:list}Related recommendations: The above is the detailed content of How does dedecms publish photo albums?. For more information, please follow other related articles on the PHP Chinese website!
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