Ajax 如何在javascript中内联

Ajax 如何在javascript中内联,ajax,Ajax,下面是我要内联的示例代码 <script> $(document).ready(function(){ $('#secSubmit').click(function(){ $.ajax({ type: "POST", url: 'process/process_mst.php?action=supplier_create', data: "sec_supplier=" + $('#sec_su

下面是我要内联的示例代码

<script>
     $(document).ready(function(){
        $('#secSubmit').click(function(){
      $.ajax({
         type: "POST",
         url: 'process/process_mst.php?action=supplier_create',
         data: "sec_supplier=" + $('#sec_supplier').val() + "&sec_branch=" + $('#sec_branch').val() 
         + "&sec_dmorigin=" + $('#sec_dmorigin').val() + "&sec_dmnum=" + $('#sec_dmnum').val() 
         + "&sec_amount=" + $('#sec_amount').val() + "&sec_desc=" + $('#sec_desc').val()
         + "&sec_user_id=" + $('#sec_user_id').val(),
         success: function(data){
         error = '';
         if($('#sec_supplier').val() == "")                 
             error += ' - Please select supplier';
         if($('#sec_branch').val() == "")                   
         error += ' - Please select branch';

         if(error != '')
    alert(error);
    else{
    alert("Data inserted...");
    window.location = "support_entry.php";
         }
       }
     });            
    });             
  });
</script>
我希望显示器如下所示:

-Please select supplier </br>
-Please select branch </br>
-请选择供应商
-请选择分行
您可以使用“\n”字符在警报框中跳行

例如:

error += ' - Please select supplier'+"\n";
试着

if($('#sec_supplier').val() == "")                 
      error += " - Please select supplier \n";
if($('#sec_branch').val() == "")                   
      error += " - Please select branch \n";

您应该使用
\n
进行换行

是否尝试更改附加的HTML?旁注:虽然在这种情况下您应该使用
\n
,但HTML换行标记的正确语法是


,这取决于您使用的DOCTYPE。
if($('#sec_supplier').val() == "")                 
      error += " - Please select supplier \n";
if($('#sec_branch').val() == "")                   
      error += " - Please select branch \n";