blog.php

自己写的一个网络日志(BLOG)系统

<?php
include_once('global.php');

if($itemid){
	$rt=$db->get_one("SELECT b.cid,b.itemid,b.subject,b.author,bm.content FROM pw_items b LEFT JOIN pw_blog bm ON bm.itemid=b.itemid WHERE b.itemid='$itemid'");
	$rt['subject']=str_replace('>','&gt;',str_replace('<','&lt;',$rt['subject']));
	$rt['content']=preg_replace("/<br>/eis","_br_",$rt['content']);
	$rt['content']=str_replace('>','&gt;',str_replace('<','&lt;',$rt['content']));
	$rt['content']=str_replace("_br_","<BR />",$rt['content']);

	$article  = "<p>鏍囬