帝国CMS结合项多条件筛选可多选
2017-08-10 站长 站长日志
从模型表中取出字段,进行分割。并且判断当前URL是否包含该条件。
下面这段代码是放在模板里面的。
<?php $topurl=urldecode($_SERVER["QUERY_STRING"]);//获取当前URL后缀 $mysql=$empire->query("select fvalue from {$dbtbpre}enewsf where f='yxpt'");//游戏平台 $r=$empire->fetch($mysql); $rexp="|"; $fvalue=explode($rexp,$r['fvalue']); $count=count($fvalue); for($i=0;$i<$count;$i++) { $str="yxpt=".$fvalue[$i]; $strpos = intval(strpos($topurl,$str)); if($strpos=="0") { $yangshi=' class="yule_off"'; } else { $yangshi=' class="yule_on"'; } $yxpt .= '<li'.$yangshi.'><a href="'.$public_r[newsurl].'e/extend/url/form.php?tempid=3&mid=10&ph=1&yxpt='.$fvalue[$i].'">'.$fvalue[$i].'</a></li>'; //当前点击过来的条件 } $mysql=$empire->query("select fvalue from {$dbtbpre}enewsf where f='yxlx'");//游戏类型 $r=$empire->fetch($mysql); $rexp="|"; $fvalue=explode($rexp,$r['fvalue']); $count=count($fvalue); for($i=0;$i<$count;$i++) { $str="yxlx=".$fvalue[$i]; $strpos = intval(strpos($topurl,$str)); if($strpos=="0") { $yangshi=' class="yule_off"'; } else { $yangshi=' class="yule_on"'; } $yxlx .= '<li'.$yangshi.'><a href="'.$public_r[newsurl].'e/extend/url/form.php?tempid=3&mid=10&ph=1&yxlx='.$fvalue[$i].'">'.$fvalue[$i].'</a></li>'; //当前点击过来的条件 } $mysql=$empire->query("select fvalue from {$dbtbpre}enewsf where f='aqbz'");//安全保障 $r=$empire->fetch($mysql); $rexp="|"; $fvalue=explode($rexp,$r['fvalue']); $count=count($fvalue); for($i=0;$i<$count;$i++) { $str="aqbz=".$fvalue[$i]; $strpos = intval(strpos($topurl,$str)); if($strpos=="0") { $yangshi=' class="yule_off"'; } else { $yangshi=' class="yule_on"'; } $aqbz .= '<li'.$yangshi.'><a href="'.$public_r[newsurl].'e/extend/url/form.php?tempid=3&mid=10&ph=1&aqbz='.$fvalue[$i].'">'.$fvalue[$i].'</a></li>'; //当前点击过来的条件 } $mysql=$empire->query("select fvalue from {$dbtbpre}enewsf where f='rzzt'");//认证评级 $r=$empire->fetch($mysql); $rexp="|"; $fvalue=explode($rexp,$r['fvalue']); $count=count($fvalue); for($i=0;$i<$count;$i++) { $str="rzzt=".$fvalue[$i]; $strpos = intval(strpos($topurl,$str)); if($strpos=="0") { $yangshi=' class="yule_off"'; } else { $yangshi=' class="yule_on"'; } $xjct .= '<li'.$yangshi.'><a href="'.$public_r[newsurl].'e/extend/url/form.php?tempid=3&mid=10&ph=1&rzzt='.$fvalue[$i].'">'.$fvalue[$i].'</a></li>'; //当前点击过来的条件 } ?> <div class="yule_tiaojian"> <div class="yule_ico_pingtai"><div class="yule_ico_01 yule_ico_left">游戏平台:</div> <div class="yule_ico_right"> <ul><?=$yxpt?></ul> </div> </div> <div class="yule_ico_pingtai"> <div class="yule_ico_02 yule_ico_left">游戏类型:</div> <div class="yule_ico_right"> <ul><?=$yxlx?></ul> </div> </div> <div class="yule_ico_pingtai"><div class="yule_ico_03 yule_ico_left">安全保障:</div> <div class="yule_ico_right"> <ul><?=$aqbz?></ul> </div> </div> <div class="yule_ico_pingtai"><div class="yule_ico_04 yule_ico_left">认证评级:</div> <div class="yule_ico_right"> <ul><?=$xjct?></ul> </div> </div> </div>
e/extend/url/form.php 代码如下
<?php $topurl=$_SERVER['HTTP_REFERER'];//获取顶级链接 $strurl="ph=1"; $strbh=intval(strpos($topurl,$strurl)); if($strbh=="0") { $topurl=$public_r[newsurl]."e/action/ListInfo.php?tempid=3&mid=10&ph=1";//判断是否包含当前连接 } $url=$_SERVER["QUERY_STRING"];//当前URL $rexp="&"; $shang=explode($rexp,$url); $count=count($shang); for($i=0;$i<$count;$i++) { $tiaojian= "&".$shang[$i]; //当前点击过来的条件 } $pos = intval(strpos($topurl,$tiaojian));//判断当前URL是否已经包含了条件 if($pos=="0") { $path=$topurl.$tiaojian; } else { $path=str_replace($tiaojian,'',$topurl); } echo "<script>location.href='$path'</script>"; ?>