$buyback_prices = json_decode(file_get_contents_curl_mine($url));
$buyback_offers = $buyback_prices->response->page->offers;
foreach ($buyback_offers->merchant as $offer) {
$mprice = 0;
foreach ($offer->prices as $price) {
$mprice = array_values((array) $price[0]);
}
$buyback_vendors[] = array('isbn' => $isbn, 'name' => $offer->name, 'price' => $mprice[1]);
}
}
//var_dump($buyback_vendors);
//die();
if (isset($_POST['cb_sales'])) {
//Sales prices
$url = "http://api2.campusbooks.com/12/rest/prices?key=" . APIKey . "&isbn=" . $isbn . "&format=json";
$sales_prices = json_decode(file_get_contents_curl_mine($url));
$sales_offers = $sales_prices->response->page->offers->condition;
for ($i = 0; $i < sizeof($sales_offers); $i++) {
for ($j = 0; $j < sizeof($sales_offers[$i]->offer); $j++) {
if (in_array($sales_offers[$i]->offer[$j]->condition_text, array('New', 'Used'))) {
$sales_vendors[] = array('isbn' => $isbn, 'name' => $sales_offers[$i]->offer[$j]->merchant_name, 'price' => $sales_offers[$i]->offer[$j]->total_price);
}
}
}
}
}
$resultId = $dbConn->insert("results", array("BookInfo" => json_encode($book_infos), "BuyBackPrices" => json_encode($buyback_vendors), "SalesPrices" => json_encode($sales_vendors), "Isbns" => json_encode($isbns)));
}
}
function file_get_contents_curl_mine($url)
{
/** @see WP_Widget::form */
function form($instance)
{
/**
* Set Default Value for widget form
*/
$default_value = array("width" => "250", "height" => "350", "show_faces" => 1, "show_header" => 1, "show_border" => 0, 'select_lng' => 'en_US');
$instance = wp_parse_args((array) $instance, $default_value);
$title = esc_attr($instance['title']);
$app_id = esc_attr($instance['app_id']);
$fb_url = esc_attr($instance['fb_url']);
$width = esc_attr($instance['width']);
$height = esc_attr($instance['height']);
$color_scheme = esc_attr($instance['color_scheme']);
$show_border = esc_attr($instance['show_border']);
$custom_css = esc_attr($instance['custom_css']);
$select_lng = esc_attr($instance['select_lng']);
?>
<p>
<label for="<?php
echo $this->get_field_id('title');
?>
"><?php
_e('Title:');
?>
</label>
<input class="widefat" id="<?php
echo $this->get_field_id('title');
?>
" name="<?php
echo $this->get_field_name('title');
?>
" type="text" value="<?php
echo empty($title) ? 'Like Us On Facebook' : $title;
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('app_id');
?>
"><?php
_e('Facebook Application Id:');
?>
</label>
<input class="widefat" id="<?php
echo $this->get_field_id('app_id');
?>
" name="<?php
echo $this->get_field_name('app_id');
?>
" type="text" value="<?php
echo empty($app_id) ? '503595753002055' : $app_id;
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('fb_url');
?>
"><?php
_e('Facebook Page Url:');
?>
</label>
<input class="widefat" id="<?php
echo $this->get_field_id('fb_url');
?>
" name="<?php
echo $this->get_field_name('fb_url');
?>
" type="text" value="<?php
echo empty($fb_url) ? 'http://www.facebook.com/wordpress' : $fb_url;
?>
" />
<small>
<?php
_e('Works with only');
?>
<a href="http://www.facebook.com/help/?faq=174987089221178" target="_blank">
<?php
_e('Valid Facebook Pages');
?>
</a>
</small>
</p>
<p>
<input class="checkbox" type="checkbox" <?php
checked($instance['show_faces'], true);
?>
id="<?php
echo $this->get_field_id('show_faces');
?>
" name="<?php
echo $this->get_field_name('show_faces');
?>
" />
<label for="<?php
echo $this->get_field_id('show_faces');
?>
"><?php
_e('Show Friends\' Faces');
?>
</label>
</p>
<p>
<input class="checkbox" type="checkbox" <?php
checked($instance['data_stream'], true);
?>
id="<?php
echo $this->get_field_id('data_stream');
?>
" name="<?php
echo $this->get_field_name('data_stream');
?>
" />
<label for="<?php
echo $this->get_field_id('data_stream');
?>
"><?php
_e('Show Posts');
?>
</label>
</p>
<p>
<input class="checkbox" type="checkbox" <?php
checked($instance['show_header'], true);
?>
id="<?php
echo $this->get_field_id('show_header');
?>
" name="<?php
echo $this->get_field_name('show_header');
?>
" />
<label for="<?php
echo $this->get_field_id('show_header');
?>
"><?php
_e('Show Header');
?>
</label>
</p>
<p>
<label for="<?php
echo $this->get_field_id('width');
?>
"><?php
_e('Set Width:');
?>
</label>
<input size="5" id="<?php
echo $this->get_field_id('width');
?>
" name="<?php
echo $this->get_field_name('width');
?>
" type="text" value="<?php
echo $width;
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('height');
?>
"><?php
_e('Set Height:');
?>
</label>
<input size="5" id="<?php
echo $this->get_field_id('height');
?>
" name="<?php
echo $this->get_field_name('height');
?>
" type="text" value="<?php
echo $height;
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('color_scheme');
?>
"><?php
_e('Color Scheme:');
?>
</label>
<select name="<?php
echo $this->get_field_name('color_scheme');
?>
" id="<?php
echo $this->get_field_id('color_scheme');
?>
">
<option value="light"<?php
selected($instance['color_scheme'], 'light');
?>
><?php
_e('Light');
?>
</option>
<option value="dark"<?php
selected($instance['color_scheme'], 'dark');
?>
><?php
_e('Dark');
?>
</option>
</select>
</p>
<p>
<label for="<?php
echo $this->get_field_id('show_border');
?>
"><?php
_e('Show Border:');
?>
</label>
<select name="<?php
echo $this->get_field_name('show_border');
?>
" id="<?php
echo $this->get_field_id('show_border');
?>
">
<option value="Yes"<?php
selected($instance['show_border'], 'Yes');
?>
><?php
_e('Yes');
?>
</option>
<option value="No"<?php
selected($instance['show_border'], 'No');
?>
><?php
_e('No');
?>
</option>
</select>
</p>
<?php
$filename = "http://www.facebook.com/translations/FacebookLocales.xml";
if (ini_get('allow_url_fopen')) {
$langs = file_get_contents($filename);
$xmlcont = new SimpleXMLElement($langs);
?>
<p>
<label for="<?php
echo $this->get_field_id('select_lng');
?>
"><?php
_e('Select Language:');
?>
</label>
<select name="<?php
echo $this->get_field_name('select_lng');
?>
" id="<?php
echo $this->get_field_id('select_lng');
?>
">
<?php
if (!empty($xmlcont)) {
foreach ($xmlcont as $languages) {
$representation = $languages[0]->codes->code->standard->representation[0];
?>
<option value="<?php
echo $representation;
?>
"<?php
selected($instance['select_lng'], $representation);
?>
><?php
_e($title . " => " . $representation);
?>
</option>
<?php
}
}
?>
</select>
</p>
<?php
} elseif (function_exists('curl_version')) {
if (!function_exists('file_get_contents_curl_mine')) {
function file_get_contents_curl_mine($url)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
}
if (!function_exists('xmlstring2array_mine')) {
function xmlstring2array_mine($string)
{
$xml = simplexml_load_string($string, 'SimpleXMLElement', LIBXML_NOCDATA);
$array = json_decode(json_encode($xml), TRUE);
return $array;
}
}
$langs = file_get_contents_curl_mine($filename);
$xmlcont = xmlstring2array_mine($langs);
$xmlcont = $xmlcont['locale'];
?>
<p>
<label for="<?php
echo $this->get_field_id('select_lng');
?>
"><?php
_e('Select Language:');
?>
</label>
<select name="<?php
echo $this->get_field_name('select_lng');
?>
" id="<?php
echo $this->get_field_id('select_lng');
?>
">
<?php
if (!empty($xmlcont)) {
foreach ($xmlcont as $languages) {
$title = $languages['englishName'];
$representation = $languages['codes']['code']['standard']['representation'];
?>
<option value="<?php
echo $representation;
?>
"<?php
selected($instance['select_lng'], $representation);
?>
><?php
_e($title . " => " . $representation);
?>
</option>
<?php
}
}
?>
</select>
</p>
<?php
} else {
?>
<p>
<label for="<?php
echo $this->get_field_id('select_lng');
?>
"><?php
_e('Language : ');
?>
</label>
<b>English</b> <br />(Your PHP configuration does not allow to read <a href="http://www.facebook.com/translations/FacebookLocales.xml" target="_blank">this</a> file.
To unable language option, enable curl extension OR allow_url_fopen in your server configuration.)
</p>
<?php
}
?>
<p>
<label for="<?php
echo $this->get_field_id('custom_css');
?>
"><?php
_e('Custom Css:');
?>
</label>
<textarea rows="4" cols="30" name="<?php
echo $this->get_field_name('custom_css');
?>
"><?php
if (!empty($custom_css)) {
echo trim($custom_css);
}
?>
</textarea>
</p>
<?php
}
/** @see WP_Widget::form */
function form($instance)
{
/**
* Set Default Value for widget form
*/
$defaults = array('title' => 'Like Us On Facebook', 'width' => '250', 'height' => '350', 'select_lng' => 'en_US', 'data_small_header' => 'false', 'data_adapt_container_width' => 'false', 'data_hide_cover' => 'false', 'data_show_facepile' => 'on', 'data_show_posts' => 'on');
$instance = wp_parse_args((array) $instance, $defaults);
$title = esc_attr($instance['title']);
$app_id = isset($instance['app_id']) ? esc_attr($instance['app_id']) : "503595753002055";
$fb_url = isset($instance['fb_url']) ? esc_attr($instance['fb_url']) : "http://www.facebook.com/wordpress";
$width = esc_attr($instance['width']);
$height = esc_attr($instance['height']);
$data_adapt_container_width = esc_attr($instance['data_adapt_container_width']);
$data_hide_cover = esc_attr($instance['data_hide_cover']);
$data_show_facepile = esc_attr($instance['data_show_facepile']);
$data_show_posts = esc_attr($instance['data_show_posts']);
$custom_css = isset($instance['custom_css']) ? esc_attr($instance['custom_css']) : "";
$select_lng = esc_attr($instance['select_lng']);
?>
<p>
<label for="<?php
echo $this->get_field_id('title');
?>
"><?php
_e('Title:');
?>
</label>
<input class="widefat" id="<?php
echo $this->get_field_id('title');
?>
" name="<?php
echo $this->get_field_name('title');
?>
" type="text" value="<?php
echo $title;
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('app_id');
?>
"><?php
_e('Facebook Application Id:');
?>
</label>
<input class="widefat" id="<?php
echo $this->get_field_id('app_id');
?>
" name="<?php
echo $this->get_field_name('app_id');
?>
" type="text" value="<?php
echo $app_id;
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('fb_url');
?>
"><?php
_e('Facebook Page Url:');
?>
</label>
<input class="widefat" id="<?php
echo $this->get_field_id('fb_url');
?>
" name="<?php
echo $this->get_field_name('fb_url');
?>
" type="text" value="<?php
echo $fb_url;
?>
" />
<small>
<?php
_e('Works with only');
?>
<a href="http://www.facebook.com/help/?faq=174987089221178" target="_blank">
<?php
_e('Valid Facebook Pages');
?>
</a>
</small>
</p>
<p>
<input class="checkbox" type="checkbox" <?php
checked($instance['data_show_posts'], "on");
?>
id="<?php
echo $this->get_field_id('data_show_posts');
?>
" name="<?php
echo $this->get_field_name('data_show_posts');
?>
" />
<label for="<?php
echo $this->get_field_id('data_show_posts');
?>
"><?php
_e('Show posts from the Page timeline');
?>
</label>
</p>
<p>
<input class="checkbox" type="checkbox" <?php
checked($instance['data_hide_cover'], "on");
?>
id="<?php
echo $this->get_field_id('data_hide_cover');
?>
" name="<?php
echo $this->get_field_name('data_hide_cover');
?>
" />
<label for="<?php
echo $this->get_field_id('data_hide_cover');
?>
"><?php
_e('Hide Cover');
?>
</label>
</p>
<p>
<input class="checkbox" type="checkbox" <?php
checked($instance['data_show_facepile'], "on");
?>
id="<?php
echo $this->get_field_id('data_show_facepile');
?>
" name="<?php
echo $this->get_field_name('data_show_facepile');
?>
" />
<label for="<?php
echo $this->get_field_id('data_show_facepile');
?>
"><?php
_e('Show profile photos when friends like this');
?>
</label>
</p>
<p>
<input class="checkbox" type="checkbox" <?php
checked($instance['data_small_header'], "on");
?>
id="<?php
echo $this->get_field_id('data_small_header');
?>
" name="<?php
echo $this->get_field_name('data_small_header');
?>
" />
<label for="<?php
echo $this->get_field_id('data_small_header');
?>
"><?php
_e('Show Small Header');
?>
</label>
</p>
<p>
<input onclick="shoWidth();" class="checkbox" type="checkbox" <?php
checked($instance['data_adapt_container_width'], "on");
?>
id="<?php
echo $this->get_field_id('data_adapt_container_width');
?>
" name="<?php
echo $this->get_field_name('data_adapt_container_width');
?>
" />
<label for="<?php
echo $this->get_field_id('data_adapt_container_width');
?>
"><?php
_e('Adapt To Plugin Container Width');
?>
</label>
</p>
<p class="width_option <?php
echo $instance['data_adapt_container_width'] == 'on' ? 'hideme' : '';
?>
">
<label for="<?php
echo $this->get_field_id('width');
?>
"><?php
_e('Set Width:');
?>
</label>
<input size="5" id="<?php
echo $this->get_field_id('width');
?>
" name="<?php
echo $this->get_field_name('width');
?>
" type="text" value="<?php
echo $width;
?>
" />
</p>
<p>
<label for="<?php
echo $this->get_field_id('height');
?>
"><?php
_e('Set Height:');
?>
</label>
<input size="5" id="<?php
echo $this->get_field_id('height');
?>
" name="<?php
echo $this->get_field_name('height');
?>
" type="text" value="<?php
echo $height;
?>
" />
</p>
<?php
$filename = "http://www.facebook.com/translations/FacebookLocales.xml";
if (ini_get('allow_url_fopen')) {
$langs = file_get_contents($filename);
$xmlcont = new SimpleXMLElement($langs);
?>
<p>
<label for="<?php
echo $this->get_field_id('select_lng');
?>
"><?php
_e('Language:');
?>
</label>
<select name="<?php
echo $this->get_field_name('select_lng');
?>
" id="<?php
echo $this->get_field_id('select_lng');
?>
">
<?php
if (!empty($xmlcont)) {
foreach ($xmlcont as $languages) {
$lan_title = $languages->englishName;
$representation = $languages[0]->codes->code->standard->representation[0];
?>
<option value="<?php
echo $representation;
?>
"<?php
selected($instance['select_lng'], $representation);
?>
><?php
_e($lan_title . " => " . $representation);
?>
</option>
<?php
}
}
?>
</select>
</p>
<?php
} elseif (function_exists('curl_version')) {
if (!function_exists('file_get_contents_curl_mine')) {
function file_get_contents_curl_mine($url)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
}
if (!function_exists('xmlstring2array_mine')) {
function xmlstring2array_mine($string)
{
$xml = simplexml_load_string($string, 'SimpleXMLElement', LIBXML_NOCDATA);
$array = json_decode(json_encode($xml), TRUE);
return $array;
}
}
$langs = file_get_contents_curl_mine($filename);
$xmlcont = xmlstring2array_mine($langs);
$xmlcont = $xmlcont['locale'];
?>
<p>
<label for="<?php
echo $this->get_field_id('select_lng');
?>
"><?php
_e('Language:');
?>
</label>
<select name="<?php
echo $this->get_field_name('select_lng');
?>
" id="<?php
echo $this->get_field_id('select_lng');
?>
">
<?php
if (!empty($xmlcont)) {
foreach ($xmlcont as $languages) {
$title = $languages['englishName'];
$representation = $languages['codes']['code']['standard']['representation'];
?>
<option value="<?php
echo $representation;
?>
"<?php
selected($instance['select_lng'], $representation);
?>
><?php
_e($title . " => " . $representation);
?>
</option>
<?php
}
}
?>
</select>
</p>
<?php
} else {
?>
<p>
<label for="<?php
echo $this->get_field_id('select_lng');
?>
"><?php
_e('Language : ');
?>
</label>
<b>English</b> <br />(Your PHP configuration does not allow to read <a href="http://www.facebook.com/translations/FacebookLocales.xml" target="_blank">this</a> file.
To unable language option, enable curl extension OR allow_url_fopen in your server configuration.)
</p>
<?php
}
?>
<p>
<label for="<?php
echo $this->get_field_id('custom_css');
?>
"><?php
_e('Custom Css:');
?>
</label>
<textarea rows="4" cols="30" name="<?php
echo $this->get_field_name('custom_css');
?>
"><?php
echo trim($custom_css);
?>
</textarea>
</p>
<script type="text/javascript">
function shoWidth() {
if (jQuery(".width_option").hasClass('hideme'))
jQuery(".width_option").removeClass('hideme');
else
jQuery(".width_option").addClass('hideme');
}
</script>
<style type="text/css">.hideme {display: none;}</style>
<?php
}