Home Backend Development PHP Tutorial 关于ajax有关问题,先多谢各位了

关于ajax有关问题,先多谢各位了

Jun 13, 2016 pm 12:03 PM
div html json nbsp

关于ajax问题,在线等,先谢谢各位了
index.php页面有两个div,ID分别为div1,div2,对应的事件为:

<br />$.ajax({<br />		url: test.php,<br />		type: 'post',<br />		dataType:'text',<br />		success: function (responseText) {<br />			$('#div1').html(responseText);<br />			$('#div2').html(responseText);<br />		}<br />	});<br />
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有没有办法将test.php页面返回的值分别放到div1,div2呢?我想到的是将返回的值用js来切隔,然后放到里面,还没有实践,不知行不行,如果可以,我觉得这样好像不是很好。请问有其他的方法吗?
------解决方案--------------------
完全可以,只是你要注意

responseText

里面,不能包含你需要切割的那个字符。


推荐你用json,这样比较方便些。就不会涉及切割了。


------解决方案--------------------
可以用 js 切割,但你得有唯一的切割标志吧?
不然把正文也切割了,就不美了

返回多个数据一般用 json
$res = array(<br />  'div1' => '相关内容',<br />  'div2' => '相关内容',<br />)<br />echo json_encode($res);<br />
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$.ajax({<br />  url: 'test.php',<br />  type: 'post',<br />  dataType:'json',<br />  success: function (data) {<br />     $('#div1').html(data.div1);<br />     $('#div2').html(data.div2);<br />  }<br />});
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更一般的
$.post('test.php', {}, function(d) {<br />  for(var i in d) $('#'+i).html(d[i]);<br />}, 'json');
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