function toSearch(mode,num){
var search_url = '/tour_search_f2/#/?';
if ( mode == "sp" ){
search_url = 'https://i.stworld.jp/tour/searchresult?';
}
var params = [];
if ( $('#ar'+num).val() ){
params.push('homenG='+$('#ar'+num).val());
}
if ( $('#cu'+num).val() ){
params.push('homen='+$('#cu'+num).val());
}
if ( $('#ct'+num).val() ){
params.push('city='+$('#ct'+num).val());
}
if ( $('#dep'+num).val() ){
params.push('dep='+$('#dep'+num).val());
}
if ( $('.dyear'+num).val() && $('.dmonth'+num).val() ){
var year = $('.dyear'+num).val()+("00" + $('.dmonth'+num).val()).slice( -2 );
if ( $('.dday'+num).val() ){
year += ("00" + $('.dday'+num).val()).slice( -2 );
}
params.push('year='+year);
}
if ( $('#kwd'+num).val() ){
params.push('p='+$('#kwd'+num).val());
}
params.push('keyword1=AC');
location.href = search_url+params.join('&');
}