";
nzshpcrt_price_range();
echo $after_widget;
}
function widget_price_range_control() { return null; }
function widget_price_range_init()
{
if(function_exists('register_sidebar_widget'))
{
register_sidebar_widget(TXT_WPSC_PRICE_RANGE, 'widget_price_range');
#register_widget_control('Product', 'widget_product_tag', 300, 90);
}
return;
}
function nzshpcrt_price_range($input = null) {
global $wpdb;
$siteurl = get_option('siteurl');
$product_page=get_option("product_list_url");
// if (get_option('permalink_structure')!=''){
// $seperater='?';
// } else {
// $seperater='&';
// }
if (stristr($product_page,"?")) {
$seperater='&';
} else {
$seperater='?';
}
$result = $wpdb->get_results("SELECT DISTINCT price FROM ".$wpdb->prefix."product_list ORDER BY price ASC",ARRAY_A);
sort($result);
$count = count($result);
$price_seperater = ceil($count/6);
for($i=0;$i<$count;$i+=$price_seperater) {
$ranges[]=round($result[$i]['price'],-1);
}
$ranges = array_unique($ranges);
$final_count = count($ranges);
$ranges = array_merge(array(), $ranges);
$_SESSION['price_range']=$ranges;
for($i=0;$i<$final_count;$i++) {
$j=$i+1;
if ($i==$final_count-1) {
echo "Over ".$ranges[$i]."
";
} else if($ranges[$i]==0){
echo "Under ".$ranges[$i+1]."
";
}else {
echo "".$ranges[$i]." - ".$ranges[$i+1]."
";
}
}
echo "".TXT_WPSC_SHOWALL."
";
//exit("".print_r($ranges,1)."
");
}
add_action('plugins_loaded', 'widget_price_range_init');
?>