**Foto casuale**
include "/home/dneroni/carrimerci.it/cpmfetch/cpmfetch.php";
$objCpm1 = new cpm("/home/dneroni/carrimerci.it/cpmfetch/cpmfetch_config.php");
$options=array(windowtarget => “_blank” , 'imagewidth' => '150');
$objCpm1->cpm_viewRandomMedia(1,1,$options);
{{stars>1/5}}
{{stars>-1/5}}
{{stars>2}}
$base_url = "http://gallery.carrimerci.it/random/piwigo-random-backend.php";
echo file_get_contents($base_url . "?mode=html&cat_id=119");
~~NOCACHE~~
Random image, no style
This
is a random image
Specifying a category
Several images at a time
Styling the images
----
$cat_id = 119;
$per_page = 2;
$webapi1 = "http://gallery.carrimerci.it/ws.php?format=rest&method=pwg.categories.getImages&cat_id=$cat_id&per_page=$per_page" ;
$strXml1 = file_get_contents($webapi1);
$objXml1 = new SimpleXmlElement($strXml1);
$piwigo = array();
$counter = 1;
foreach($objXml1->images->image as $value) {
$thumbs_string = strval($value->derivatives->square->url);
$url_string = strval($value->categories->category->attributes()->page_url);
$data_available = strval($value->categories->category->attributes()->page_url); //modify
$piwigo[$counter]['thumb'] = $thumbs_string;
$piwigo[$counter]['url'] = $url_string;
$counter++;
}
foreach($piwigo as $value) {
echo ' ' . '
' . PHP_EOL;
}
?>
DEMO OF THE WORKAROUD SOLUTION
categories->category as $value) {
$count_images += $value->attributes()->total_nb_images;
}
echo 'Calculated total images: ' . $count_images . ' => Calculated number of pages: ' . intval($count_images/$per_page) . '
';
//start parsing the web api output with the workaround logic
$per_page1 = $per_page * 2; //we need to retrive double number of specified pages because $count_images/$per_page is float number. we will slice it at the end
$pages1 = intval($count_images/$per_page1); //
$webapi3 = "http://gallery.carrimerci.it/ws.php?format=rest&method=pwg.categories.getImages&order=date_available&per_page=" . $per_page1 . "&page=" . $pages1;
echo 'The calculated Web Api request is: ' . $webapi3 . '
';
$strXml3 = file_get_contents($webapi3);
$objXml3 = new SimpleXmlElement($strXml3);
$piwigo2 = array();
$counter2 = 1;
foreach($objXml3->images->image as $value) {
$thumbs_string = strval($value->derivatives->square->url);
$url_string = strval($value->categories->category->attributes()->page_url);
$piwigo2[$counter2]['thumb'] = $thumbs_string;
$piwigo2[$counter2]['url'] = $url_string;
$counter2++;
}
$piwigo2 = array_reverse($piwigo2);
$piwigo2 = array_slice($piwigo2, 0, $per_page);
foreach($piwigo2 as $value) {
echo ' ' . '' . PHP_EOL;
}