title=$sTitle;
$this->link=$slink;
$this->description=$sDescription;
$this->author='';
$this->category='';
$this->comments='';
//$this->enclosure=''; not yet supported
$this->guid='';
$this->pubDate='';
//$this->source=''; not yet supported
}
function setAuthor($sEmail,$sName)
{
$this->author="$sEmail ($sName)";
}
function setCategory($sCategory)
{
$this->category=$sCategory;
}
function setComments($sComments)
{
$this->comments=$sComments;
}
function setGuid($sGuid)
{
$this->guid=$sGuid;
}
function setPubDate($sPubDate)
{
$dt=date("D, j M Y H:i:s T",strtotime($sPubDate));
$this->pubDate=$dt;
}
function getAsString()
{
$ret='';
$ret.="- \n";
$ret.=''.encodexmlchars($this->title).''."\n";
$ret.=''.encodexmlchars($this->link).''."\n";
$ret.=''.encodexmlchars($this->description).''."\n";
if($this->author!='') {
$ret.=''.encodexmlchars($this->author).''."\n";
}
if($this->category!='') {
$ret.=''.encodexmlchars($this->category).''."\n";
}
if($this->comments!='') {
$ret.=''.encodexmlchars($this->comments).''."\n";
}
if($this->guid!='') {
$ret.=''.encodexmlchars($this->guid).''."\n";
}
if($this->pubDate!='') {
$ret.=''.encodexmlchars($this->pubDate).''."\n";
}
$ret.="
\n";
return $ret;
}
}
class RSS2Writer {
// Mandatory items
var $title;
var $link;
var $description;
// Optional items
var $language;
var $copyright;
var $managingEditor;
var $webMaster;
var $pubDate;
var $lastBuildDate;
var $category; // Partially supported
var $generator;
var $docs;
// var $cloud
var $ttl='';
var $image;
// var $rating='';
// var $textinput;
// var $skipHours
// var $skipDays
// Items list
var $items;
function RSS2Writer($sTitle,$sLink,$sDescription)
{
$this->title=$sTitle;;
$this->link=$sLink;
$this->description=$sDescription;
// Optional items
$this->language='';
$this->copyright='';
$this->managingEditor='';
$this->webMaster='';
$this->pubDate='';
$this->lastBuildDate='';
$this->category='';
$this->generator='RSS2Writer PHP class by Maurizio Giunti http://www.mauriziogiunti.it';
$this->docs='';
$this->ttl='';
// Reset image and items
$this->image=array();
$this->items=array();
}
function setLanguage($sLanguage)
{
$this->language=$sLanguage;
}
function setCopyright($sCopyright)
{
$this->copyright=$sCopyright;
}
function setManagingEditor($sEmail,$sName)
{
$this->managingEditor="$sEmail ($sName)";
}
function setWebMaster($sEmail,$sName)
{
$this->webMaster="$sEmail ($sName)";
}
function setPubDate($sPubDate)
{
$dt=date("D, j M Y H:i:s T",strtotime($sPubDate));
$this->pubDate=$dt;
}
function setLastBuildDate($sLastBuildDate)
{
$dt=date("D, j M Y H:i:s T",strtotime($sLastBuildDate));
$this->lastBuildDate=$dt;
}
function setCategory($sCategory)
{
$this->category=$sCategory;
}
function setGenerator($sGenerator)
{
$this->generator=$sGenerator;
}
function setDocs($sDocs)
{
$this->docs=$sDocs;
}
function setTtl($sTtl)
{
$this->ttl=$sTtl;
}
function setImage($url,$title,$link,$width,$height)
{
$img['url']=$url;
$img['title']=$title;
$img['link']=$link;
if($width>0) {
$img['width']=$width;
}
if($height>0) {
$img['height']=$height;
}
$this->image=$img;
}
function addItem($rss2item)
{
$this->items[]=$rss2item;
}
function getHeaderAsString()
{
$ret='';
$ret.=''."\n";
$ret.=''."\n";
$ret.=''."\n";
$ret.=''.encodexmlchars($this->title).''."\n";
$ret.=''.encodexmlchars($this->link).''."\n";
$ret.=''.encodexmlchars($this->description).''."\n";
if($this->language!='') {
$ret.=''.encodexmlchars($this->language).''."\n";
}
if($this->copyright!='') {
$ret.=''.encodexmlchars($this->copyright).''."\n";
}
if($this->managingEditor !='') {
$ret.=''.encodexmlchars($this->managingEditor).''."\n";
}
if($this->webMaster !='') {
$ret.=''.encodexmlchars($this->webMaster).''."\n";
}
if($this->pubDate !='') {
$ret.=''.encodexmlchars($this->pubDate).''."\n";
}
if($this->lastBuildDate !='') {
$ret.=''.encodexmlchars($this->lastBuildDate).''."\n";
}
if($this->category !='') {
$ret.=''.encodexmlchars($this->category).''."\n";
}
if($this->generator !='') {
$ret.=''.encodexmlchars($this->generator).''."\n";
}
if($this->docs !='') {
$ret.=''.encodexmlchars($this->docs).''."\n";
}
if($this->ttl !='') {
$ret.=''.encodexmlchars($this->ttl).''."\n";
}
// Feed image
if(count($this->image)>0) {
$img=$this->image;
$ret.=''."\n";
$ret.=''.encodexmlchars($img['url']).''."\n";
$ret.=''.encodexmlchars($img['title']).''."\n";
$ret.=''.encodexmlchars($img['link']).''."\n";
if($img['width']>0) {
$ret.=''.encodexmlchars($img['width']).''."\n";
}
if($img['height']>0) {
$ret.=''.encodexmlchars($img['height']).''."\n";
}
$ret.=''."\n";
}
return $ret;
}
function getFooterAsString()
{
$ret='';
$ret.=''."\n";
$ret.=''."\n";
return $ret;
}
function getAsString()
{
$ret='';
$ret.=$this->getHeaderAsString();
// Items
foreach($this->items as $item) {
$ret.=$item->getAsString();
}
$ret.=$this->getFooterAsString();
return $ret;
}
function doPrint()
{
print $this->getHeaderAsString();
// Items
foreach($this->items as $item) {
print $item->getAsString();
}
print $this->getFooterAsString();
}
}
/*
Common method to encode special XML chars
*/
function encodexmlchars($str)
{
$str=str_replace('&','&',$str);
$str=str_replace('<','<',$str);
$str=str_replace('>','>',$str);
$str=str_replace('"','"',$str);
$str=str_replace("'",''',$str);
return $str;
}
?>