F12 console  可輸入下面程式碼，測試介面

$.post('InvstAccountManagement.do?op=getPdf',
  { amount: 1234 }, function(response) {
    console.log(response);
});

頁面完成載入前如何debug

在需要斷點的地方加入一行

debugger;

如何動態新增刪除input框

	<tr>
			    <td class="noborder"></td>
				<td class="noborder">
				    <button type="button" id="add"  class="add_btn">新增</button>
					<div id="containter" style="white-space: nowrap;">
						<div>關鍵字名：<input type="text" class="ui-input-half"  name="parameters[0].field" minLength="0" maxLength="256" dataType="Require" />
			            &nbsp; &nbsp; &nbsp;中文含義：<input type="text" class="ui-input-half" name="parameters[0].value" minLength="0" maxLength="256" dataType="Require" />&nbsp; &nbsp;<select id="unitType" name="parameters[0].unitType" >
                         <option value ="num">數量</option>
                         <option value ="time">時間</option>
                         <option value ="percent">百分比</option>
                     </select>&nbsp; &nbsp;<select  id="unit" name="parameters[0].unit" >
                     </select>&nbsp; &nbsp;<button type="button" id="del" class="operate_btn">刪除</button></div>
					</div>
			    </td>
			</tr>
 

 $(function(){
	    var inputsWrapper= $("#containter",'#<%=divID%>');
        var FieldCount=1;
        var MaxInputs= 100; 
        var x = inputsWrapper.length;
        // 顯示下拉
	    var appList = Jc().ajax({
			type : 'json',
			url : 'systemmanagement/appaction.do?op=queryforsuggestion'
		});
		$.each(appList.suggestions, function(i, obj) {
			$("#appSystemNo",'#<%=divID%>').append("<option value='"+ obj.data +"'>" + obj.value+ "</option>");
		});
	
		$("#add",'#<%=divID%>').click(function(e){
			if (x <= MaxInputs) 
			{
				FieldCount++; 
				var index= FieldCount-1;
				$("#containter",'#<%=divID%>').append('<div>關鍵字名：<input type="text" class="ui-input-half" name="parameters['+ index +'].field" minLength="0" maxLength="256" dataType="Require"/>&nbsp; &nbsp; &nbsp;&nbsp;中文含義：<input type="text" class="ui-input-half" name="parameters['+ index +'].value" minLength="0" maxLength="256" dataType="Require" />&nbsp;&nbsp;&nbsp;<select id="unitType'+ FieldCount +'" name="parameters['+ index +'].unitType" ><option value ="num">數量</option><option value ="time">時間</option><option value ="percent">百分比</option></select>&nbsp; &nbsp;<select  id="unit'+ FieldCount +'" name="parameters['+ index +'].unit" ></select>&nbsp; &nbsp;<button type="button" id="del'+ FieldCount +'"class="operate_btn">刪除</button></div>');
				x++;
				// 為新加的del按鈕繫結刪除事件
			    $("#del"+FieldCount,'#<%=divID%>').click(function(e){ 
			    	 if (x > 1) {
			             $(this).parent('div').remove();
			             x--;
			         }else{
			            Jc().modal($('#<%= divID %>'), {
			                 type : 'warning',
			                 text : '只有一個關鍵字，不允許刪除'
			            });
			         }
	               return false;
	            });
			    $("#unitType"+FieldCount,'#<%=divID%>').change(function(e){
                    var unittype= $('#unitType'+FieldCount +' option:selected','#<%=divID%>').val();
                    console.log("unittype:"+unittype);
                    if(unittype == 'num'){
                        $("#unit"+FieldCount,'#<%=divID%>').empty();
                        $("#unit"+FieldCount,'#<%=divID%>').append("<option value='次'>次</option>");
                        $("#unit"+FieldCount,'#<%=divID%>').val("次");
                    }else if(unittype == 'time'){
                        $("#unit"+FieldCount,'#<%=divID%>').empty();
                        $("#unit"+FieldCount,'#<%=divID%>').append("<option value='minutes'>MINUTES</option>");
                        $("#unit"+FieldCount,'#<%=divID%>').append("<option value='hours'>HOURS</option>");
                        $("#unit"+FieldCount,'#<%=divID%>').append("<option value='seconds'>SECONDS</option>");
                    }else{
                        $("#unit"+FieldCount,'#<%=divID%>').empty();
                        $("#unit"+FieldCount,'#<%=divID%>').append("<option value='percent'>%</option>");
                        $("#unit"+FieldCount,'#<%=divID%>').val("percent");
                    }
                });
			    var unittype= $('#unitType'+FieldCount +' option:selected','#<%=divID%>').val();
                if(unittype == 'num'){
                    $("#unit"+FieldCount,'#<%=divID%>').empty();
                    $("#unit"+FieldCount,'#<%=divID%>').append("<option value='次'>次</option>");
                    $("#unit"+FieldCount,'#<%=divID%>').val("次");
                }else if(unittype == 'time'){
                    $("#unit"+FieldCount,'#<%=divID%>').empty();
                    $("#unit"+FieldCount,'#<%=divID%>').append("<option value='minutes'>MINUTES</option>");
                    $("#unit"+FieldCount,'#<%=divID%>').append("<option value='hours'>HOURS</option>");
                    $("#unit"+FieldCount,'#<%=divID%>').append("<option value='seconds'>SECONDS</option>");
                }else{
                    $("#unit"+FieldCount,'#<%=divID%>').empty();
                    $("#unit"+FieldCount,'#<%=divID%>').append("<option value='percent'>%</option>");
                    $("#unit"+FieldCount,'#<%=divID%>').val("percent");
                }
			}
			return false;
	});
 

效果如下：