1.如何用Asp判断你的网站的虚拟物理路径 N:<$]x>
答:使用Mappath方法 ?:\/-y)Sp
< p align="center" >< font size="4" face="Arial" >< b > ]%Eh"
The Physical path to this virtual website is: ?}KRAtJ8
< /b >< /font > =wh[D$n$~
< font color="#FF0000" size="6" face="Arial" > e_=K0fFz
< %= Server.MapPath("\")% > 0F |t@?S
< /font >< /p > Kyh>O)"G^%
2.我如何知道使用者所用的浏览器? Q/S ^-&~
答:使用the Request object方法 -{\(s=%
strBrowser=Request.ServerVariables("HTTP_USER_AGENT") Keh=>K)T
If Instr(strBrowser,"MSIE") < > 0 Then >5-1?vi
Response.redirect("ForMSIEOnly.htm") kEDpF26!
Else k`:zQd^T
Response.redirect("ForAll.htm") ..}P$
End If l
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3.如何计算每天的平均反复访问人数 IEhD5?
答:解决方法 |8k1Bap`z
< % startdate=DateDiff("d",Now,"01/01/1990") =
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if strdate< 0 then startdate=startdate*-1 /Q;wz!V$
avgvpd=Int((usercnt)/startdate) % > q6>eb
显示结果 /3ohm|!rW
< % response.write(avgvpd) % > hTtn
/j
that is it.this page have been viewed since November 10,1998 qq5X3K2&
#d@wjQ0DW
4.如何显示随机图象 <,M"kF:
< % dim p,ppic,dpic M`cxxDj&j
ppic=12 zV&l^.
randomize ]{1{XIF
p=Int((ppic*rnd)+1) `MU~N_
dpic="graphix/randompics/"&p&".gif" $,}jz.R@
% > R(wUu#n$
显示 p / ITg
< img src="< %=dpic% >" > ^lHy)!&A
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5.如何回到先前的页面 t8*Jdd^3Z/
答:< a href="< %=request.serverVariables("Http_REFERER")% >" >preivous page< /a > UGO#o`.G}
或用图片如:< img src="arrowback.gif" alt="< %=request.serverVariables("HTTP_REFERER")% >" > 8gS7$ EH'
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6.如何确定对方的IP地址 iww/ s
答:< %=Request.serverVariables("REMOTE_ADDR)% > tJ^p}yxO
%hVR|K|J
7.如何链结到一副图片上 h!w::cV
答:< % @Languages=vbscript % > >jI.$%L$
< % response.expires=0 |n26[=\B
strimagename="graphix/errors/erroriamge.gif" Wlc&QOfF
response.redirect(strimagename) /.SG? 5t4
% > MKBDWLCB
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8.强迫输入密码对话框 j.q}OK
答:把这句话放载页面的开头 3uuIISK
< % response.status="401 not Authorized" I){4MoH.
response.end a:cci?cb
% > J'%i?cuV
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