likesgpage.lib.php

这是matlab的一个小程序

<?php
if(!defined('DEDEINC'))
{
	exit("Request Error!");
}
function lib_likesgpage(&$ctag,&$refObj)
{
	global $dsql,$envs;

	//把属性转为变量，如果不想进行此步骤，也可以直接从 $ctag->CAttribute->Items 获得，这样也可以支持中文名
	$attlist="row|8";
	FillAttsDefault($ctag->CAttribute->Items,$attlist);
	extract($ctag->CAttribute->Items, EXTR_SKIP);
	$innertext = trim($ctag->GetInnerText());

	if(!isset($envs['aid'])) $envs['aid'] = 0;

	$revalue = '';
	if($innertext=='') $innertext = GetSysTemplets("part_likesgpage.htm");

	if(!isset($envs['likeid'])) $envs['likeid'] = 'all';

	$dsql->SetQuery("Select aid,title,filename From `#@__sgpage` where likeid like '{$envs['likeid']}' limit 0,$row");
	$dsql->Execute();
	$ctp = new DedeTagParse();
	$ctp->SetNameSpace('field','[',']');
	$ctp->LoadSource($innertext);
	while($row = $dsql->GetArray())
	{
		if($envs['aid']!=$row['aid'])
		{
			$row['url'] = $GLOBALS['cfg_cmsurl'].'/'.$row['filename'];
			foreach($ctp->CTags as $tagid=>$ctag){
				if(!empty($row[$ctag->GetName()])) $ctp->Assign($tagid,$row[$ctag->GetName()]);
			}
			$revalue .= $ctp->GetResult();
		}
		else
		{
			$revalue .= '<dd class="cur"><span>'.$row['title'].'</span></dd>';
		}
	}
	return $revalue;
}
?>