var search_url = "search_free/";
addLoadEvent(initialize);
function initialize(){
    if(document.getElementById("header_search_btn")){
        document.getElementById("header_search_btn").onclick = free_search;
        var search_test = "search_free_test/";
    }
}
function addLoadEvent(func){
    var old = window.onload;
    if(typeof window.onload != 'function'){
        window.onload = func;
    }else {
        window.onload = function(){
            old();
            func();
        }
    }
}
function free_search(){
    var query = "";
    var search_name="";
    var work_location = "";
    var search_name = document.free;
    if(search_name.freekensaku.value != "" && search_name.freekensaku.value != "業種、職種、社名など" && search_name.freekensaku.value != " " && search_name.freekensaku.value != "　" && search_name.freekensaku.value != "_" && search_name.freekensaku.value != "＿"){
        //alert(search_name.freekensaku.value);
        query += "/" + search_name.freekensaku.value ;
    }else{}
    if (search_name.freelocation.value != "" && search_name.freelocation.value != "東京、名古屋、大阪など" && search_name.freelocation.value != " ") {
        work_location = search_name.freelocation.value;
        query += "/" + work_location.replace(/[_　＿]/,"") + "_21/";
    }
    query = query.replace(/[\/\/]/,"/");
    query = query.substr(1);
    location.href = "/search/" + query;
    return false;
}