[英]Javascript - use to load xml data from URL
I have this url with some xml data in it: 我有这个网址,其中包含一些xml数据:
http://64.182.231.116/~spencerf/union_college/Upperclass_Sample_Menu.xml
And I would like to load this xml data into my javascript script so I can parse it. 而且我想将此xml数据加载到我的JavaScript脚本中,以便我可以对其进行解析。 I am using parse.com Javascript SDK, in there cloud code.
我在其中使用云代码的parse.com Javascript SDK。
jQuery seems either not to work with Parse cloud code, or I cannot get it to work. jQuery似乎无法与Parse云代码一起使用,或者我无法使其正常工作。 So is there a way to load the xml data (xml tree), with javascript without using jQuery?
那么有没有办法在不使用jQuery的情况下使用javascript加载xml数据(xml树)?
THIS IS NOT WORKING, I DONT THINK IT CAN WORK 这不起作用,我不认为它可以工作
Here is the code I have tried: 这是我尝试过的代码:
Parse.Cloud.define("next", function(request, response) {
response.success("Hello world!");
$.ajax({
url: 'http://64.182.231.116/~spencerf/union_college/Upperclass_Sample_Menu.xml', // name of file you want to parse
dataType: "xml", // type of file you are trying to read
success: parse, // name of the function to call upon success
error: function(){alert("Error: Something went wrong");}
});
});
But when I run this I get an error: 但是当我运行它时,我得到一个错误:
$ is not defined
at main.js: 在main.js上:
I do not know how parse.com works but $ refers to jQuery and it seems that it is not included, at least at the time that you run your script. 我不知道parse.com的工作原理,但是$表示jQuery,并且似乎不包含jQuery,至少在运行脚本时是这样。
Maybe try this jQuery wrapper for parse.com https://github.com/srhyne/jQuery-Parse 也许尝试这个parse.com的jQuery包装器https://github.com/srhyne/jQuery-Parse
use a j query
wrapper 使用
j query
包装器
$.ajax({
url: 'http://64.182.231.116/~spencerf/union_college/Upperclass_Sample_Menu.xml', // name of file you want to parse
dataType: "xml", // type of file you are trying to read
success: parse, // name of the function to call upon success
error: function(){alert("Error: Something went wrong");}
}); });
This should help you 这应该对你有帮助
url: 'http://64.182.231.116/~spencerf/union_college/Upperclass_Sample_Menu.xml', // name of file you want to parse
dataType: "xml", // type of file you are trying to read
success: parse, // name of the function to call upon success
error: function(){alert("Error: Something went wrong");}
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