Ajax调用使用PHP代理失败的20%来检索JSON [英] ajax call to retrieve JSON using php proxy fails at %20

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本文介绍了Ajax调用使用PHP代理失败的20%来检索JSON的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我有一个小问题。我送一个AJAX调用使用托管在我的网站上的PHP代理来检索JSON。它的工作很好,但只要有一个空间的参数,它会连接codeD为20%,而我得到的:

{地位:{HTTP_ code:400},内容:< HTML><身体GT;< H1> 400错误请求< \ / H1&GT ; \ n您的浏览器发送一个无效的请求\ñ< \ /身体GT;< \ / HTML> \ñ\ N}

如何,我还能连接code中的空间,使这项工作?下面是错误的请求URL的一个例子。空间出现在城市名称圣莫尼卡:

<$c$c>http://www.mysite.com/ba-simple-proxy.php?url=https%3A%2F%2Fwww.eventbrite.com%2Fjson%2Fevent_search%3Fcity%3DSanta%20Monica%26region%3DCA%26country%3DUS%26within%3D15%26within_unit%3DM%26start%3D2013-12-10%26max%3D50

编辑:AJAX请求在这里:

  $。阿贾克斯({
   键入:GET,
   url:'http://www.mysite.com/ba-simple-proxy.php?url=https%3A%2F%2Fwww.eventbrite.com%2Fjson%2Fevent_search%3Fcity%3DSanta%20Monica%26region%3DCA%26country%3DUS%26within%3D15%26within_unit%3DM%26start%3D2013-12-10%26max%3D50',
   数据类型:JSON,
   成功:jsonFunction,
   错误:jsonFunction
});
 

解决方案

不要试图连接code中的数据在自己的网址。让jQuery的为您代劳。

  VAR搜索= {
   城市:圣莫尼卡',
   区域:CA,
   国家:美国,
   内:15,
   within_unit:'M',
   开始:2013年12月10号,
   马克斯:50
};
VAR URL ='https://www.eventbrite.com/json/event_search?'+$.param(search);

$阿贾克斯({
   键入:GET,
   网址:HTTP://www.mysite.com/ba-simple-proxy.php,
   数据: {
      URL:
   },
   数据类型:JSON,
   成功:jsonFunction,
   错误:jsonFunction
});
 

I have a small problem. I'm sending an AJAX call to retrieve JSON using a php proxy hosted on my website. It's working great, but whenever there's an argument with a space, it gets encoded as %20 and I get back:

{"status":{"http_code":400},"contents":"<html><body><h1>400 Bad request<\/h1>\nYour browser sent an invalid request.\n<\/body><\/html>\n\n"}

How else can I encode the space to make this work? Here's an example of the bad request URL. The space appears in the city name "Santa Monica":

http://www.mysite.com/ba-simple-proxy.php?url=https%3A%2F%2Fwww.eventbrite.com%2Fjson%2Fevent_search%3Fcity%3DSanta%20Monica%26region%3DCA%26country%3DUS%26within%3D15%26within_unit%3DM%26start%3D2013-12-10%26max%3D50

EDIT: AJAX request here:

$.ajax({
   type: 'GET',
   url:'http://www.mysite.com/ba-simple-proxy.php?url=https%3A%2F%2Fwww.eventbrite.com%2Fjson%2Fevent_search%3Fcity%3DSanta%20Monica%26region%3DCA%26country%3DUS%26within%3D15%26within_unit%3DM%26start%3D2013-12-10%26max%3D50',
   dataType: "json",
   success: jsonFunction,
   error: jsonFunction
});

解决方案

Don't try to encode the data yourself in the URL. Let jQuery do it for you.

var search = {
   city: 'Santa Monica',
   region: 'CA',
   country: 'US',
   within: 15,
   within_unit: 'M',
   start: '2013-12-10',
   max: 50
};
var url = 'https://www.eventbrite.com/json/event_search?'+$.param(search);

$.ajax({
   type: 'GET',
   url:'http://www.mysite.com/ba-simple-proxy.php',
   data: {
      url: url
   },
   dataType: "json",
   success: jsonFunction,
   error: jsonFunction
});

这篇关于Ajax调用使用PHP代理失败的20%来检索JSON的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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