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 1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Web;
 5using System.Web.Security;
 6using System.Web.UI;
 7using System.Web.UI.WebControls;
 8using System.Web.UI.WebControls.WebParts;
 9using System.Web.UI.HtmlControls;
10using System.Text.RegularExpressions;
11
12/**//// <summary>
13/// StrRegExp 的摘要说明
14/// </summary>
15public class StrRegExp
16...{
17    public StrRegExp()
18    ...{
19        //
20        // TODO: 在此处添加构造函数逻辑
21        //
22    }
23    public static bool IsID(string PostStr)
24    ...{
25        string RegStr = @"^[0-9]*[1-9][0-9]*$";
26        if (Regex.IsMatch(PostStr, RegStr))
27        ...{
28            return true;
29           
30        }
31        else
32        ...{
33            return false;
34        }
35
36     
37
38    }
39}
40