var flashvars = {
"client.allow.cross.domain" : "0",
"client.notify.cross.domain" : "1",
};
出于某些奇怪的原因,不想使用此代码(在 C# 中)进行解析。
private void parseVariables() {
String page;
Regex flashVars = new Regex("var flashvars = {(.*?)}", RegexOptions.Multiline | RegexOptions.IgnoreCase);
Regex var = new Regex(@"""(.*?)"",", RegexOptions.Multiline | RegexOptions.IgnoreCase);
Match flashVarsMatch;
MatchCollection matches;
String vars = "";
if (!IsLoggedIn)
{
throw new NotLoggedInException();
}
page = Request(URL_CLIENT);
flashVarsMatch = flashVars.Match(page);
matches = var.Matches(flashVarsMatch.Groups[1].Value);
if (matches.Count > 0)
{
foreach (Match item in matches)
{
vars += item.Groups[1].Value.Replace("\" : \"", "=") + "&";
}
}
}
最佳答案
使用 RegexOptions.SingleLine
而不是 RegexOptions.Multiline
RegexOptions.Singleline
Specifies single-line mode. Changes the meaning of the dot (.) so it matches every character (instead of every character except\n).
http://msdn.microsoft.com/en-us/library/443e8hc7(vs.71).aspx
关于c# - .NET 正则表达式模式?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/2740176/