用的thinkphp框架
$search=urldecode(I("search"));
$this->assign('search',$search);
if(!empty($_POST)){
//$condition = array();
$condition['goods_name']=array("like","%$search%");
//I('brand') ? $condition['brand_id'] = I('brand') : false;
if(I('brand')){
$condition['brand_id']=
}
//$condition['brand_id'] =80;
//I('func') ? $condition['func'] = I('func') : false;
//I('price') ? $condition['shop_price'] = I('price') : false;
var_dump($condition);
//$gList = M('Goods')->where($condition)->select();
//echo "<pre>";
//var_dump($gList);
//echo "</pre>";
}
我这样写的但是 并不能多条件多 多选查询 求大神 讲讲sql怎么写 最好tp的sql写法
多选框筛选其实我也没做过,但应该可以这样做:
选了哪些品牌,就传ID过去,用‘,’分隔,然后后台做处理,把所有ID搞出来,
再用in语法
$where['brand_id'] = array('in',array($id1,$id2,));