global.asa ---------------------------------------------------------------------- <script language="c#" runat="server"> void session_onstart(){ application.lock(); application["whoson"]=convert.toint32(application["whoson"])+1; application.unlock(); } void session_onend(){ application.lock(); application["whoson"]=convert.toint32(application["whoson"])-1; application.unlock(); } public void application_onstart(){ application.lock(); application["whoson"]=0; application.unlock(); } </script> ------------------------------------------------------------------------- count_txt.asp ------------------------------------------------------------------------- <%@ page language="c#"%> <%@ import namespace="system.io"%> <script language="c#" runat="server"> public void page_load(object src,eventargs e) { //以下为读取文件,当前目录必须有count.txt这个文件否则会出错 streamreader sr=file.opentext(server.mappath(".")+"\\count.txt"); application.lock(); application["count"]=sr.readline(); application["count"]=convert.toint32(application["count"])+1; application.unlock(); sr.close(); //建立文件 streamwriter rw=file.createtext(server.mappath(".")+"\\count.txt"); application.lock(); rw.writeline(application["count"]); application.unlock(); rw.flush(); //写入 rw.close(); count_1.text="您是本站第"+application["count"].tostring()+"位访问者"; } </script> <html> <head> </head> <body> <hr> <asp:label id="count_1" runat="server"/> </body> </html> Copyright © 2001- 2010 丰搜网 All Rights Reserved ICP备案编号:粤ICP备06052964号
global.asa ---------------------------------------------------------------------- <script language="c#" runat="server"> void session_onstart(){ application.lock(); application["whoson"]=convert.toint32(application["whoson"])+1; application.unlock(); } void session_onend(){ application.lock(); application["whoson"]=convert.toint32(application["whoson"])-1; application.unlock(); } public void application_onstart(){ application.lock(); application["whoson"]=0; application.unlock(); } </script> ------------------------------------------------------------------------- count_txt.asp ------------------------------------------------------------------------- <%@ page language="c#"%> <%@ import namespace="system.io"%> <script language="c#" runat="server"> public void page_load(object src,eventargs e) { //以下为读取文件,当前目录必须有count.txt这个文件否则会出错 streamreader sr=file.opentext(server.mappath(".")+"\\count.txt"); application.lock(); application["count"]=sr.readline(); application["count"]=convert.toint32(application["count"])+1; application.unlock(); sr.close(); //建立文件 streamwriter rw=file.createtext(server.mappath(".")+"\\count.txt"); application.lock(); rw.writeline(application["count"]); application.unlock(); rw.flush(); //写入 rw.close(); count_1.text="您是本站第"+application["count"].tostring()+"位访问者"; } </script> <html> <head> </head> <body> <hr> <asp:label id="count_1" runat="server"/> </body> </html>
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