Class rss {
// Public
$ Rss_ver = "2.0 ";
$ Channel_title = '';
$ Channel_link = '';
$ Channel_description = '';
$ Language = 'zh _ cn ';
$ Copyright = '';
$ Webmaster = '';
$ Pubdate = '';
$ Lastbuilddate = '';
$ Generator = 'redfox rss generator ';
$ Content = '';
$ Items = array ();
Function rss ($ title, $ link, $ description ){
$ This-> channel_title = $ title;
$ This-> channel_link = $ link;
$ This-> channel_description = $ description;
$ This-> pubdate = date ('Y-m-d h: I: S', time ());
$ This-> lastbuilddate = date ('Y-m-d h: I: S', time ());
}
Function additem ($ title, $ link, $ description, $ pubdate ){
$ This-> items [] = array ('tile' => $ title,
'Link' => $ link,
'Description' => $ description,
'Pubdate' => $ pubdate );
}
Function buildrss (){
$ S = "<! -- L version = "1.0" encoding = "gb2312" --> ";
// Start channel
$ S. = "";
$ S. = ""
$ S. = "<link/>{$ this-> channel_link }";
$ S. = "{$ this-> channel_description }";
$ S. = "{$ this-> language }";
If (! Empty ($ this-> copyright )){
$ S. = "{$ this-> copyright }";
}
If (! Empty ($ this-> webmaster )){
$ S. = "{$ this-> webmaster }";
}
If (! Empty ($ this-> pubdate )){
$ S. = "{$ this-> pubdate }";
}
If (! Empty ($ this-> lastbuilddate )){
$ S. = "{$ this-> lastbuilddate }";
}
If (! Empty ($ this-> generator )){
$ S. = "{$ this-> generator }";
}
// Start items
For ($ I = 0; $ iitems), $ I ++ ){
$ S. = "";
$ S. = "";
$ S. = "<link/>{$ this-> items [$ I] ['link']}";
$ S. = "<! -- Data [{$ thi --> items [$ I] ['description']}]> ";
$ S. = "{$ this-> items [$ I] ['pubdate']}";
$ S. = "";
}
// Close the channel
$ S. = "";
$ This-> content = $ s;
}
Function show (){
If (empty ($ this-> content) $ this-> buildrss ();
Header ('content-type: text/XML ');
Echo ($ this-> content );
}
Function savetofile ($ fname ){
If (empty ($ this-> content) $ this-> buildrss ();
$ Handle = fopen ($ fname, 'wb ');
If ($ handle = false) return false;
Fwrite ($ handle, $ this-> content );
Fclose ($ handle );
}
}
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