public function setSource($url, $content)
{
if (!empty($url) && !empty($content)) {
$this->_itemSource['url'] = RSSFeedTools::checkUrl($url);
$this->_itemSource['content'] = $content;
}
}
public function setImage($url, $title, $link, $description = '', $width = 0, $height = 0)
{
// Add the needed image information in the image array
$this->_feedImage['url'] = $url;
$this->_feedImage['title'] = $title;
$this->_feedImage['link'] = RSSFeedTools::checkUrl($link);
// Check the image description
if (!empty($description)) {
$this->_image['description'] = $description;
}
// Check the image width
if (!empty($width) && is_numeric($width)) {
$width = intval($width);
if ($width > 0 && $width <= 144) {
$this->_feedImage['width'] = $width;
} else {
throw new RSSFeedException('The feed image width must be lower than 144px', __CLASS__, __METHOD__);
}
}
// Check the image height
if (!empty($height) && is_numeric($height)) {
$height = intval($height);
if ($height > 0 && $height <= 400) {
$this->_feedImage['height'] = $height;
} else {
throw new RSSFeedException('The feed image height must be lower than 400px', __CLASS__, __METHOD__);
}
}
}
public function setLink($link)
{
$this->_link = RSSFeedTools::checkUrl($link);
}
