这个简单的代码无法运行

Question

it is very simple at the first look but the variable doesn't take the string as a text I guess, I don't know why? I am using notepad++

 var cnextimage = "C:\\Users\\disley\\Desktop\\My Website\\image\\" ; document.write(cnextimage);

Answer 1

Use \\\\ for a symbol back-slash . \\ is a reserved symbol. For example \\n means a line break. When you write a \\ the engine waits for a special character like n . So to distinguish that you are using back-slash you need to use \\\\ for it.

 var cnextimage = "C:\\\\Users\\\\disley\\\\Desktop\\\\My Website\\\\image\\\\"; document.write(cnextimage);

Answer 2

You need to explicitly escape the slashes using a double-slash \\\\ as a normal slash is a reserved character:

var cnextimage = "C:\\Users\\disley\\Desktop\\My Website\\image\\";
document.write(cnextimage);