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table width="100%" border="0" cellspacing="0" cellpadding="0" class="ttbb5">    <tr>    <th scope="col"><strong>序号</strong></th>    <th scope="col">国家</th>    <th scope="col">省份</th>	<th scope="col">地区</th>    <th scope="col">操作</th>      </tr>      {if $list or $list|@count neq 0 } 	{foreach from=$list item=item key=index}	<tr align="center">    <td>{$index}</td>	{if $item.parent_tow_id eq 2}	<td class="ttbb6">{$item.country}</td>	<td class="ttbb6">{$item.province}</td>    <td class="ttbb6">{$item.name}</td>	{/if}		{if $item.parent_tow_id eq 1}	<td class="ttbb6">{$item.country}</td>	<td class="ttbb6">{$item.name}</td>    <td class="ttbb6"></td>	{/if}		{if $item.parent_tow_id eq 0}	<td class="ttbb6">{$item.name}</td>	<td class="ttbb6"></td>    <td class="ttbb6"></td>	{/if}    <td align="center" class="ttbb6">  <div align="right">      <input name="p" type="text" id="p" value="{$item.paixu}" size="5" maxlength="3" />                  <input type="button"  class="anniu4" value="确定" onclick="foo()" />	         </div></td>	</tr>	{/foreach}	{else}	 <tr>    <td align="center" colspan="5">--暂无数据--</td>  	</tr>	{/if}    </table>    {include file=warning.tpl}</div>    </td>  </tr></table>


input=text显示数据库排序的值  在文本框修改值点击确定 怎么传入数据库 改变paixu的值
帮帮忙给写一个ajax异步传递的代码吧   


回复讨论(解决方案)

用表单提交你会吗?
如不会,请先学习一下

用表单提交你会吗?
如不会,请先学习一下



没明白什么意思啊    我写的不对么?   还是 ajax必须要用表单提交啊

用表单提交你会吗?
如不会,请先学习一下

<script type="text/javascript">      function modifyItem() {          if (trim(document.getElementById("p").value) == "") {              alert("不能为空!");              document.getElementById("p").focus();              return;          }           with (document.getElementById("itemForm")) {              method = "post";              action = "item.do?command=modify&paixu=${itemForm.paixu}";              submit();          }      }      //返回      function goBack() {          window.self.location = "item.do?command=list&paixu=${itemForm.paixu}";      }    </script>  
<form name="itemform" id="itemform">      <input name="p" type="text" id="p" value="{$item.paixu}" size="5" maxlength="3" />                  <input type="button"  class="anniu4"  onclick="modifyItem()" value="确定"  />	     	  </form>
  这么写对不? 



这里如果列表,你的名字不能重复,或者你改为name="p[]"



这里如果列表,你的名字不能重复,或者你改为name="p[]"


  改成name="p[]"了   那ajax我写错了么?  我试验好几遍,不知道错在哪?

神呐   帮帮我吧   要死了  要死了  要死了

这个写个ajax很难么? 都不会啊?

不是很难。

不是很难。


服了,真心的。  我都关注你微信了大哥  你也不给帮忙  不够意思

http://bbs.phome.net/showthread-13-130691-0.html
有例子

http://bbs.phome.net/showthread-13-130691-0.html
有例子


这个例子很生动, 我先注册 然后下载了文件,看到代码发现其实我两不是一个类型的,对我这个他根本不适用啊,smarty都是那么写ajax的么?  我怎么感觉他这个文件缺点什么似的啊 ?那个save_ajax.php 我还能看懂 别的真是磕了

http://bbs.phome.net/showthread-13-130691-0.html
有例子

 txt.onblur = function(e)
  {
    data_q = "actiontype=" + act + "&name=" + txt.value + "&id="+id+"&tid="+Math.random(10);
///document.write("save_ajax.php?"+data_q);
if(val != txt.value)
{
$("#tipmsg").show();
     $.ajax({
type: "GET",
    url: "save_ajax.php",
cache: false,
    data: data_q,
    success: function(msg){
           obj.innerHTML = msg;
    $("#tipmsg").hide();
         }
     });
}
else
{
obj.innerHTML = val;
}
  }  套这个?
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