继续字符串截取问题

Question

{$productlist,12,0,12,27,4,0,1,4, <div class="service_1_1"><a href="#{$url}.html" class="anli">{$name}</a></div> <div class="service_1_2">{$explain}...</div> $} </div> <!-- 2 --> <div class="service_2"> {$productlist,12,0,12,27,4,0,1,4, <div class="service_2_1"><img src="http://192.168.1.69:92/uploadfile/{$smallImg}" /></div> $} </div> <!-- 2 --> </div> </div> <!-- 3 --> <div class="tabContsIn" > <div class="tabProIntro"> <!-- 2 --> <div class="service_1"> {$productlist,11,0,12,27,4,0,1,4, <div class="service_1_1"><a href="#{$url}.html" class="anli">{$name}</a></div> <div class="service_1_2">{$explain}...</div> $} </div> <!-- 2 --> <div class="service_2"> {$productlist,11,0,12,27,4,0,1,4, <div class="service_2_1"><img src="http://192.168.1.69:92/uploadfile/{$smallImg}" /></div> $} </div> <!-- 2 --> </div> </div> <!-- 4 --> <div class="tabContsIn" > <div class="tabProIntro"> <!-- 2 --> <div class="service_1"> {$productlist,10,0,12,27,4,0,1,4, <div class="service_1_1"><a href="#{$url}.html" class="anli">{$name}</a></div> <div class="service_1_2">{$explain}...</div> $} </div> <!-- 2 --> <div class="service_2"> {$productlist,10,0,12,27,4,0,1,4, <div class="service_2_1"><img src="http://192.168.1.69:92/uploadfile/{$smallImg}" /></div> $} </div> <!-- 2 --> </div> </div> <!-- 5 --> <div class="tabContsIn"> <div class="tabProIntro"> <!-- 2 --> <div class="service_1"> {$productlist,9,0,12,27,4,0,1,4, <div class="service_1_1"><a href="#{$url}.html" class="anli">{$name}</a></div> <div class="service_1_2">{$explain}...</div> $} </div> <!-- 2 --> <div class="service_2"> {$productlist,9,0,12,27,4,0,1,4, <div class="service_2_1"><img src="http://192.168.1.69:92/uploadfile/{$smallImg}" /></div> $}有很多{$sdadkljsalkfj;iwooiwe$} 带有这样的值！我现在要把他们从字符串里提取出来并且存放到 ArrayList 里面arraylist 里面的值为
aaaaaa 下标0
bbbbbb 下标1
cccccc 下标2
......
......
这一块截取。。把{$ $}的内容。放到 ArrayList 里面

Answer 1

-。-！晕。发多了又看不懂了。。我给你个连接
http://topic.csdn.net/u/20101123/14/18534527-d522-42f4-bd7d-0a79f8d34264.html?seed=367159395&r=70080648

Answer 2

这个不行?
class Program
    {
        static void Main(string[] args)
        {
             string a = "你的字符串";
            int start=0,end=0;
            while ((start = a.IndexOf("{$", end)) > 0 && (end = a.IndexOf("$}", start)) > 0)
            {
                string temp = a.Substring(start+1, end - start);
                Console.WriteLine("start=" + start + ",end=" + end + ",string=" + temp);
            }
            Console.ReadLine();
        }
    }

Answer 3

{$sdadkljsalkfj;iwooiwe$}LZ确定是这样的值？

Answer 4

嗯。。有时候{#sdadkljsalkfj;iwooiwe#}
反正2遍100%是一样的。。

Answer 5

你这个不行。我用了。
asdsada{$sdadkljsalkfj;iwooiwe$}sadasdas这样的可以。但是{$sdadkljsalkfj;iwooiwe$}sadasdas这样的就不可以了

Answer 6

 // 这样不行？
string str = @"{$productlist,12,0,12,27,4,0,1,4, <div class=""service_1_1""><a href=""#{$url}.html"" class=""anli"">{$name}</a></div> <div class=""service_1_2"">{$explain}...</div> $} </div> <!-- 2 --> <div class=""service_2""> {$productlist,12,0,12,27,4,0,1,4, <div class=""service_2_1""><img src=""http://192.168.1.69:92/uploadfile/{$smallImg}"" /></div> $} </div> <!-- 2 --> </div> </div> <!-- 3 --> <div class=""tabContsIn"" > <div class=""tabProIntro""> <!-- 2 --> <div class=""service_1""> {$productlist,11,0,12,27,4,0,1,4, <div class=""service_1_1""><a href=""#{$url}.html"" class=""anli"">{$name}</a></div> <div class=""service_1_2"">{$explain}...</div> $} </div> <!-- 2 --> <div class=""service_2""> {$productlist,11,0,12,27,4,0,1,4, <div class=""service_2_1""><img src=""http://192.168.1.69:92/uploadfile/{$smallImg}"" /></div> $} </div> <!-- 2 --> </div> </div> <!-- 4 --> <div class=""tabContsIn"" > <div class=""tabProIntro""> <!-- 2 --> <div class=""service_1""> {$productlist,10,0,12,27,4,0,1,4, <div class=""service_1_1""><a href=""#{$url}.html"" class=""anli"">{$name}</a></div> <div class=""service_1_2"">{$explain}...</div> $} </div> <!-- 2 --> <div class=""service_2""> {$productlist,10,0,12,27,4,0,1,4, <div class=""service_2_1""><img src=""http://192.168.1.69:92/uploadfile/{$smallImg}"" /></div> $} </div> <!-- 2 --> </div> </div> <!-- 5 --> <div class=""tabContsIn""> <div class=""tabProIntro""> <!-- 2 --> <div class=""service_1""> {$productlist,9,0,12,27,4,0,1,4, <div class=""service_1_1""><a href=""#{$url}.html"" class=""anli"">{$name}</a></div> <div class=""service_1_2"">{$explain}...</div> $} </div> <!-- 2 --> <div class=""service_2""> {$productlist,9,0,12,27,4,0,1,4, <div class=""service_2_1""><img src=""http://192.168.1.69:92/uploadfile/{$smallImg}"" /></div> $}";
ArrayList al = new ArrayList();
while (str.IndexOf("{$")>=0)
{
    str = str.Substring(str.IndexOf("{$")+2);
    string s = str.Substring(0, str.IndexOf("$}"));
    al.Add(s);
    str = str.Substring(str.IndexOf("$}") + 2);
}

Answer 7

这个正则是非常简单的正则，那个帖子的很多回答也都是对的，如果还不行，（我真想说rpwt...），我建议你把解决不了的问题分解，先弄个简单的页面做测试，如果测试通过。说明你的正则可以使用，再尝试修改正则。
问题可能不是正则表达式的问题。你2个帖子都还没解决，我猜测你没把你实际的问题暴漏出来。