<div class="project_right">

    <div class="project_title_right" id="myright">

          <script languange="javascript">

              var idlist2 = "sel1,sel2,sel3,sel4,sel5,sel6,sel7";

              </script>

            <div class="buy_line">

                <div class="buy_one_seled" id="sel1" onclick="buy_divsel_switch(this,'1',idlist2)">￥1元</div>

                <div class="buy_one_sel" id="sel2" onclick="buy_divsel_switch(this,'2',idlist2)">￥2元</div>

                <div class="buy_one_sel" id="sel3" onclick="buy_divsel_switch(this,'5',idlist2)">￥5元</div>

            </div>

            <div class="buy_line">

                <div class="buy_one_sel" id="sel4" onclick="buy_divsel_switch(this,'10',idlist2)">￥10元</div>

                <div class="buy_one_sel" id="sel5" onclick="buy_divsel_switch(this,'50',idlist2)">￥50元</div>

                <div class="buy_one_sel" id="sel6" onclick="buy_divsel_switch(this,'100',idlist2)">￥100元</div>

            </div>

            <div class="buy_line">

                <div class="buy_one_sel" id="sel7" onclick="buy_divsel_switch(this,'',idlist2)">其他</div>

                <input type="text" name="selmoney" id="selmoney" value="1" maxlength="10" class="buy_one_other_noshow">

            </div>

            <div class="sendArea">

                <button class="btn btn-primary" id="btn_tobuy" style="width:90%;height:40px;margin-top:20px;">打赏一下</button>

                                     <div class="shuoshuo">(亲,打赏是没有回报的哟)</div>

            </div>

        </div> <!-- project_title_right end-->

function buy_divsel_switch(obj,setvalue,idlist){

    var ids = idlist.split(",");

        var f_obj = document.getElementById("selmoney");

        for(i=0;i<ids.length;i++){

        var tab = document.getElementById(ids[i]);

        f_obj.className="buy_one_other_noshow";

        if(ids[i]==obj.id){

            tab.className = "buy_one_seled";

            f_obj.value = setvalue;

        }else{

            tab.className = "buy_one_sel";

        }

        if(obj.id=="sel7"){

            f_obj.className="buy_one_other";

            f_obj.focus();

        }

    }

    }

//选择

<script type="text/javascript">

    $(function(){

             $("#project_btn_act_favorite").click(function(){

                             Dialog_addTaskFavorite('ad5vs8016n');

            });

               $("#btn_tobuy").click(function(){

                            var pid = "ad5vs8016n";

                            var ptype = "1006";

                            var gid = pid+"100000";

                             buy0(pid,ptype,gid,1,document.getElementById("selmoney").value);

            });

                popUPDiv("myright","mymark");

                $('#collapseOne').collapse('hide');

    });

function buy0(pid,ptype,gid,num,money){

            if(!isNumber(money)){

                alert("");

                return;

            }

            if(confirm("")){

                var param = "pid="+pid+"&ptype="+ptype+"&gid="+gid+"&num="+num+"&money="+money;

                projectdobuy(param);

                return;

            }

        }

//确认选择

function projectdobuy(params){

        var url;

	var post;

	var dataType;

	var param;

                    url = "/projectcosttodo.html";

                    post = 'post';

                    dataType = 'json';

                    param = params;

                    $.ajax({

                            "type":post,

                            "url": url,

                            "dataType":dataType,

                            "data":param,

                            "success": function(data){

                               if(data["status"]=="1"){

                               var param = "ordernum="+data["order_id"]+"&paymoney="+data["pay_money"]+"&pid="+data["p_id"];

                               ali_pay_submit(param);

                           }else{

                               alert(data["msg"]);

                           }

                            }

                    });

}
//ajax确认

//pay
function ali_pay_submit(params){

    var url = "/aitaoqian_pay_submit.html?"+params;

    location.href = url;

    return;

}