kindle-widget-3.php

<?
// read cache and convert XML to ARRAY
$data_cache = explode($breaker,file_get_contents($cache));
$reading 	= new SimpleXMLElement($data_cache[0]);
$read 		= new SimpleXMLElement($data_cache[1]);

echo "<div id='bookshelf'>";

// cycle through currently reading (@TODO i dont know if cycle works nativily, only developed with 1 book in shelf. sometimes they change the xml structure when >1.  would need to change)
foreach ($reading->reviews->review as $reading)
	echo "<div>book->title}' class='book reading' style='background-image:url(".str_replace('http:', 'https:', $reading->book->image_url).");'></div>";

// cycle through read
$c = 1;
foreach ($read->reviews->review as $read) {
	$img = @(isset($image_fix['id_'.$read->book->id])) ? $image_fix['id_'.$read->book->id] : $read->book->image_url;
	if ($c < 4)
	echo "<div>book->title} - #{$read->book->id}' class='book read' style='background-image:url(".str_replace('http:', 'https:', $img).");'></div>";
	$c++;
}

echo "</div><!--/bookshelf-->";
?>