jQuery-遍历所有xml标签 [英] Jquery - iterate through all xml tags

问题描述

如何遍历xml中的所有标签

how to loop over all tags in a xml

我有一个php可以生成下一个类似xml的

i have a php that generates xmls like the next one

<register>
  <name>peter</name>
  <age>12</age>
</register> 
<register>
  <name>mary</name>
  <age>20</age>
</register> 

所以我收到了这个xml(效果很好)

so i receive this xml (this works fine)

$.ajax({success: function(xml) {  

   $(xml).find('register').each (function() 
   { 
     alert($(this).find('name').text()) // works fine, shows peter then mary on the next loop of "each"



     // But if i dont know the tag names (name,age) for each register ?     

     // Something like

      $(this).nodes().each .... // 
 alert($(this).tagName);  // i wanna show "name" & "age", how can i get the tag names inside each register in my xml sample tree?

   });    

}});

推荐答案

您将要查看children()函数等.有关功能的更多信息，请参见 jQuery遍历文档.

You'll want to look at the children() function, among others. See the jQuery traversal documentation for more info on the functions.

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