php多功能搜尋_PHP教程

$flag=$_POST['flag'];

$sosoval=$_POST['keyword'];

$sosoquery="where 1=1 ";

if(!emptyempty($sosoval)&&$flag!=='-1'){

//$sosoquery.="and (title like '%$sosoval%') or (keyword like '%$sosoval%') or (author like '%$sosoval%')";

if($flag=='1'){

$sosoquery.="and (author like '%$sosoval%')";

}elseif ($flag=='2'){

$sosoquery.="and (title like '%$sosoval%')";

}else{

$sosoquery.="and (keyword like '%$sosoval%')";

}

} $sql="select * from article $sosoquery order by id desc";

$rs=$db->query($sql);

$date=array();

while ($row=$db->fetch_array($rs)){

$date[]=$row;

}

$tpl->assign('soso',$date);

$tpl->assign('appname','資訊樣本');

$tpl->display('index/up.tpl');

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http://www.bkjia.com/PHPjc/478517.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/478517.htmlTechArticle$flag=$_POST[flag]; $sosoval=$_POST[keyword]; $sosoquery=where 1=1 ; if(!emptyempty($sosoval)$flag!==-1){ //$sosoquery.=and (title like %$sosoval%) or (keyword like %$sosoval%) or...

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