text: //search
  var $search=$(".dr_part06_search");
  $search.click(function(){
    var provs=$('select[name="provs"]').val();
    //console.log(provs); 
    var cities=$('select[name="cities"]').val();
    //console.log(cities);
    if(provs=="0"){
      alert("请选择相应省份");
    }else if(cities=="请选择城市"){
      alert("请选择相应城市");
    }else{alert("OK!");}
    /*
    if(cities=="0"){
      alert("请选择相应城市");
    }else if(cities!=="请选择城市"){alert("已选择城市")}
  */
    })