1.如何用Asp判断你的网站的虚拟物理路径 lA {
答:使用Mappath方法 ]2(vO0~
< p align="center" >< font size="4" face="Arial" >< b > zqfv|3-!}
The Physical path to this virtual website is: DrLNY"Zq
< /b >< /font > }1]/dCv
< font color="#FF0000" size="6" face="Arial" > t5mI)u
< %= Server.MapPath("\")% > 3#huC=zbf
< /font >< /p > >C y
2.我如何知道使用者所用的浏览器? 0l3v>ty
答:使用the Request object方法 9;2PoW8
strBrowser=Request.ServerVariables("HTTP_USER_AGENT") vl*CU"4
If Instr(strBrowser,"MSIE") < > 0 Then
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Response.redirect("ForMSIEOnly.htm") '$pT:4EuGq
Else J2Y-D'*s
Response.redirect("ForAll.htm") "<ow;ciJF
End If In^MZ)?
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3.如何计算每天的平均反复访问人数 v'Ce|.;
答:解决方法 *F* c
< % startdate=DateDiff("d",Now,"01/01/1990") Dww]D|M
if strdate< 0 then startdate=startdate*-1 EW*!_|
avgvpd=Int((usercnt)/startdate) % > Uo v%12
显示结果 Be}e%Rk
< % response.write(avgvpd) % > (Z5=GJM?$
that is it.this page have been viewed since November 10,1998 Q:eIq<erY
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4.如何显示随机图象 +jYO?uaT
< % dim p,ppic,dpic )#k*K9[@
ppic=12 =BQM(mal
randomize $V-]DD%Y
p=Int((ppic*rnd)+1) r_p9YS@I
dpic="graphix/randompics/"&p&".gif" B 3|zR
% > 21D4O,yCe
显示 E0[!jZ:c
< img src="< %=dpic% >" > kv&%$cA
SY|r'8Z%Q
5.如何回到先前的页面 qJ|ByZ.N+
答:< a href="< %=request.serverVariables("Http_REFERER")% >" >preivous page< /a > \eF5* {9
或用图片如:< img src="arrowback.gif" alt="< %=request.serverVariables("HTTP_REFERER")% >" > 4"1OtBU3
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6.如何确定对方的IP地址 &i"33.#]
答:< %=Request.serverVariables("REMOTE_ADDR)% > jm&?;~>O
16/+ O$#y
7.如何链结到一副图片上 <_@ K4zV
答:< % @Languages=vbscript % > q"ba~@<BEl
< % response.expires=0 KK4>8zGR
strimagename="graphix/errors/erroriamge.gif" *6 -;iT8
response.redirect(strimagename) A]R7H1
% > ^tX+<X
/tRzb8`
8.强迫输入密码对话框 n4\6\0jq6
答:把这句话放载页面的开头 R9&T0Q