感兴趣的小伙伴,下面一起跟随脚本之家 jb51.cc的小编来看看吧。 经测试代码如下:
<?php
/**
* RSS/XML类
*
* @param
* @arrange (512.笔记) jb51.cc
**/
error_reporting(E_ALL);
mysql_connect("localhost","root","root") or die (mysql_error());
mysql_select_db("oop") or die (mysql_error());
class RSS {
var $XMLdump;
var $pagetitle;
var $pagelink;
var $pegedescription;
var $pagelanguage;
var $sqlresult;
function setHead($setPagetitle,$setPagelink,$setPegedescription,$setPagelanguage){
$this->pagetitle = $setPagetitle;
$this->pagelink = $setPagelink;
$this->pegedescription = $setPegedescription;
$this->pagelanguage = $setPagelanguage;
}
function getDataFrom($setSQL){
$this->sqlresult = mysql_query($setSQL);
}
function rssHead(){
$this->XMLdump = "<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom/">
<channel>
<title>".$this->pagetitle."</title>
<link>".$this->pagelink."</link>
<description>".$this->pegedescription."</description>
<language>".$this->pagelanguage."</language>
<lastBuildDate>".date("r",time())."</lastBuildDate>n";
}
function rssItems(){
while($bla = mysql_fetch_assoc($this->sqlresult)){
$this->XMLdump .= " <item>n";
$this->XMLdump .= " <title>".$bla['title']."</title>n";
$this->XMLdump .= " <link>http://bestnewssiteever.com/news/".$bla['id']."/</link>n";
$this->XMLdump .= " <category>".$bla['category']."</category>n";
$this->XMLdump .= " <pubDate>".date("r",$bla['pubDate'])."</pubDate>n";
preg_match_all("/^(?:[^.]*.){3}/",$bla['content'],$trimedContent);
$this->XMLdump .= " <description>".$trimedContent[0][0]."..</description>n";
$this->XMLdump .= " </item>n";
}
}
function rssFooter(){
$this->XMLdump .= " </channel>
</rss>";
}
function writeXML(){
$this->rssHead();
$this->rssItems();
$this->rssFooter();
return $this->XMLdump;
}
function saveXML($file){
$fp = fopen($file,"w+");
flock($fp,2);
fwrite($fp,$this->writeXML());
flock($fp,3);
fclose($fp);
}
}
$Bar = new RSS();
$Bar->getDataFrom("SELECT * FROM news ORDER BY pubDate DESC");
$Bar->setHead("TITLE","http://domain.de","DESCRIPTION","en-EN");
$Bar->saveXML("blub.xml");
/*** 来自:脚本之家 jb51.cc(jb51.cc) ***/
?> (编辑:安卓应用网)
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