django js实现部分页面刷新的示例代码

<table class="table table-striped" id="pstable">
 <thead>
 <tr>
  <th>user</th>
  <th>pid</th>
  <th>cmd</th>
 </tr>
 </thead>
 <tbody>
 {% for ps in info.ps_data %}
 <tr>
  {% for item in ps %}
  <td>{{ item }}</td>
  {% endfor %}
 </tr>
 {% endfor %}
 </tbody>
 </table>

<script type="text/javascript"> 
$(document).ready(function(){ 
 $("#gobtn").click(function(){ 
 var ip=$("#ip").val(); //获取输入框中的ip 
 $.post("/process/",{'hostip':ip}, //post函数到后端 
 function(data,status){ //回调函数 
 $("#pstable").html(data); //将id为pstable的标签的html替换为返回的data 
 $("#ip").val(ip) //将输入框的值改为查询的ip 
 }); 
}); 
}); 

def process_view(request): 
 hostip = request.POST.get('hostip') 
 logger.debug("host:%s" % hostip) 
 if hostip is None: 
 ps_data = GetHostPs('192.168.163.128') 
 info = {'username':request.user,'ps_data':ps_data} 
 template = 'process.html' 
 #return render(request,'process.html',{"info":info}) 
 elif hostip: 
 ps_data = GetHostPs(hostip) 
 info = {'username':request.user,'ps_data':ps_data} 
 template = 'pstable.html' 
 #return render(request,'pstable.html',{"info":info}) 
 else: 
 ps_data = GetHostPs('192.168.163.128') 
 info = {'username':request.user,'ps_data':ps_data} 
 template = 'pstable.html' 
 return render(request,template,{"info":info}) 

<thead> 
 <tr> 
  <th>user</th> 
  <th>pid</th> 
  <th>cmd</th> 
 </tr> 
 </thead> 
 <tbody> 
 {% for ps in info.ps_data %} 
 <tr> 
  {% for item in ps %} 
  <td>{{ item }}</td> 
  {% endfor %} 
 </tr> 
 {% endfor %} 
 <tbody>