Javascript 用管道替换字符串中的所有反斜杠
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Replace all backslashes in a string with a pipe
提问by Nate
I have the string: \rnosapmdwq\salesforce\R3Q\OutputFiles\Archive
我有字符串：\rnosapmdwq\salesforce\R3Q\OutputFiles\Archive
I'm getting a unrecognized escape sequence when I try to send this to a .NET web service.
当我尝试将其发送到 .NET Web 服务时，我收到了无法识别的转义序列。
I'm trying to replace all of the "\" with "|" to send it to the server.
我试图用“|”替换所有的“\” 将其发送到服务器。
I know I can use the replacemethod but that only replaces the first element. I think I need to use a regular expression to solve it.
我知道我可以使用replace方法，但这只能替换第一个元素。我想我需要使用正则表达式来解决它。
Here's what I have so far:
这是我到目前为止所拥有的：
Path = Path.replace("\/g", "|");
This is wrong though.
然而这是错误的。
回答by Griffin
You don't need to make a regex a string, and it helps having that first /in there
你不需要做一个正则表达式的字符串，它可以帮助具有先/在那里
Path = Path.replace(/\/g, "|")
回答by RobB
The correct syntax would be: Path = Path.replace(/\\/g, "|");
正确的语法是： Path = Path.replace(/\\/g, "|");
Working example at: http://jsfiddle.net/eDKej/.
工作示例：http: //jsfiddle.net/eDKej/。
Example (extra code for demonstration purposes only):
示例（仅用于演示目的的额外代码）：
var Path = $("#path").text();
Path = Path.replace(/\/g, "|");
$("#new-path").append(Path);
