转义jquery ajax发送的字符串中的所有特殊字符 [英] Escape all special characters in a string that is sent by jquery ajax

问题描述

我正在尝试在将contentType: "application/json; charset=utf-8", ajax发布到Web服务时以键值对的形式发送文本.我面临的问题是，如果其中一个参数(接受用户的文本)带有引号()，则会破坏代码[Eror message:Invalid object in in].到目前为止，我已经尝试了这些，但均未成功

I am trying to send text in key value pairs while doing a contentType: "application/json; charset=utf-8", ajax post to a web service. The problem I am facing is that if one of the parameters (that accepts text from the user) has quotes (") it breaks the code [Eror message: Invalid object passed in ] . So far I have tried these without any success

var text = $("#txtBody").val(); 
var output1 = JSON.stringify(text); 
var output2 = text.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); 

关于如何转义jquery ajax帖子的特殊字符的任何想法?

Any ideas on how to escape the special characters for the jquery ajax post?

推荐答案

为什么不使用escape?

escape(text);

https://developer.mozilla.org/en/DOM/window.escape

编辑！!!!

如评论中所述，已弃用.

As mentioned in comments, this is deprecated.

不建议使用的escape()方法计算一个新字符串，其中某些字符已由十六进制转义序列替换.请改为使用encodeURI或encodeURIComponent.

The deprecated escape() method computes a new string in which certain characters have been replaced by a hexadecimal escape sequence. Use encodeURI or encodeURIComponent instead.

请使用以下选项之一:

https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/encodeURI

https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent

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