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Ce document utilise Manuel du site Web PHP chinois Libérer
用ASP寫文本
<!DOCTYPE?html> <html> <body> <% response.write("Hello?World!") %> </body> </html>
向文本添加HTML
<!DOCTYPE?html> <html> <body> <% response.write("<h2>You?can?use?HTML?tags?to?format?the?text!</h2>") %> <% response.write("<p?style='color:#0000ff'>This?text?is?styled?with?the?style?attribute!</p>") %> </body> </html>
聲明變量
變量用于存儲信息。本例演示如何聲明變量,為變量賦值,并在程序中使用這個變量。
<!DOCTYPE?html> <html> <body> <% dim?name name="Donald?Duck" response.write("My?name?is:?"?&?name) %> </body> </html>
My?name?is:?Donald?Duck
聲明數組
數組用于存儲一系列相關的數據項目。本例演示如何聲明一個存儲名字的數組。
<!DOCTYPE?html> <html> <body> <% Dim?famname(5),i famname(0)?=?"Jan?Egil" famname(1)?=?"Tove" famname(2)?=?"Hege" famname(3)?=?"Stale" famname(4)?=?"Kai?Jim" famname(5)?=?"Borge" For?i?=?0?to?5 ??????response.write(famname(i)?&?"<br>") Next %> </body> </html>
Jan?Egil Tove Hege Stale Kai?Jim Borge
循環(huán)生成 HTML 標題
本例演示如何循環(huán)生成 6 個不同的 HTML 標題。
<!DOCTYPE?html> <html> <body> <% dim?i? for?i=1?to?6 ???response.write("<h"?&?i?&?">Heading?"?&?i?&?"</h"?&?i?&?">") next %> </body> </html>
使用 Vbscript 制作基于時間的問候語
本例演示如何根據服務器時間向用戶顯示不同的消息。
<!DOCTYPE?html> <html> <body> <% dim?h h=hour(now()) response.write("<p>"?&?now()) response.write("</p>") If?h<12?then ???response.write("Good?Morning!") else ???response.write("Good?day!") end?if %> </body> </html>
9/20/2013?11:08:35?PM Good?day!
使用 JavaScript 制作基于時間的問候語
本例同上,演示如何根據服務器時間向用戶顯示不同的消息,只是語法不同而已。
<%@?language="javascript"?%> <!DOCTYPE?html> <html> <body> <% var?d=new?Date() var?h=d.getHours() Response.Write("<p>") Response.Write(d) Response.Write("</p>") if?(h<12) ???{ ???Response.Write("Good?Morning!") ???} else ???{ ???Response.Write("Good?day!") ???} %> </body> </html>
Fri?Sep?20?23:08:38?EDT?2013 Good?day!
日期和時間
<!DOCTYPE?html> <html> <body> Today's?date?is:?<%response.write(date())%>. <br> The?server's?local?time?is:?<%response.write(time())%>. </body> </html>
獲得天的名字
<!DOCTYPE?html> <html> <body> <p> VBScripts'?function?<b>WeekdayName</b>?is?used?to?get?a?weekday: </p> <% response.Write(WeekDayName(1)) response.Write("<br>") response.Write(WeekDayName(2)) %> <p>Abbreviated?name?of?a?weekday:</p> <% response.Write(WeekDayName(1,true)) response.Write("<br>") response.Write(WeekDayName(2,true)) %> <p>Current?weekday:</p> <% response.Write(WeekdayName(weekday(date))) response.Write("<br>") response.Write(WeekdayName(weekday(date),?true)) %> </body> </html>
獲得月的名字
<!DOCTYPE?html> <html> <body> <p>VBScripts'?function?<b>MonthName</b>?is?used?to?get?a?month:</p> <% response.Write(MonthName(1)) response.Write("<br>") response.Write(MonthName(2)) %> <p>Abbreviated?name?of?a?month:</p> <% response.Write(MonthName(1,true)) response.Write("<br>") response.Write(MonthName(2,true)) %> <p>Current?month:</p> <% response.Write(MonthName(month(date))) response.Write("<br>") response.Write(MonthName(month(date),?true)) %> </body> </html>
獲得今天的月和天
<!DOCTYPE?html> <html> <body> Today?it?is <%response.write(WeekdayName(weekday(date)))%>, <br> and?the?month?is <%response.write(MonthName(month(date)))%> </body> </html>
3000年倒計時
<!DOCTYPE?html> <html> <body> <p>Countdown?to?year?3000:</p> <p> <%millennium=cdate("1/1/3000?00:00:00")%> It?is <%response.write(DateDiff("yyyy",?Now(),?millennium))%> years?to?year?3000! <br> It?is <%response.write(DateDiff("m",?Now(),?millennium))%> months?to?year?3000! <br> It?is <%response.write(DateDiff("ww",?Now(),?millennium))%> weeks?to?year?3000! <br> It?is <%response.write(DateDiff("d",?Now(),?millennium))%> days?to?year?3000! <br> It?is <%response.write(DateDiff("h",?Now(),?millennium))%> hours?to?year?3000! <br> It?is <%response.write(DateDiff("n",?Now(),?millennium))%> minutes?to?year?3000! <br> It?is <%response.write(DateDiff("s",?Now(),?millennium))%> seconds?to?year?3000! </p> </body> </html>
從今天起計算N天后
<!DOCTYPE?html> <html> <body> <% response.write(DateAdd("d",30,date())) %> <p> Syntax?for?DateAdd:?DateAdd(interval,number,date).?You?can?use?<b>DateAdd</b>?to?for?example?calculate?a?date?30?days?from?today. </p> </body> </html>
格式化日期和時間
<!DOCTYPE?html> <html> <body> <% response.write(FormatDateTime(date(),vbgeneraldate)) response.write("<br>") response.write(FormatDateTime(date(),vblongdate)) response.write("<br>") response.write(FormatDateTime(date(),vbshortdate)) response.write("<br>") response.write(FormatDateTime(now(),vblongtime)) response.write("<br>") response.write(FormatDateTime(now(),vbshorttime)) %> <p> Syntax?for?FormatDateTime:?FormatDateTime(date,namedformat). </p> </body> </html>
這是一個日期嗎?
<!DOCTYPE?html> <html> <body> <% somedate="10/30/99" response.write(IsDate(somedate)) %> </body> </html>
大寫或小寫的字符串
<!DOCTYPE?html> <html> <body> <% name?=?"Bill?Gates" response.write(ucase(name)) response.write("<br>") response.write(lcase(name)) %> </body> </html>
字符串去掉前后空格
<!DOCTYPE?html> <html> <body> <% name?=?"?jianzhan?" response.write("visit"?&?name?&?"now<br>") response.write("visit"?&?trim(name)?&?"now<br>") response.write("visit"?&?ltrim(name)?&?"now<br>") response.write("visit"?&?rtrim(name)?&?"now") %> </body> </html>
如何轉化一個字符串?
<!DOCTYPE?html> <html> <body> <% sometext?=?"Hello?Everyone!" response.write(strReverse(sometext)) %> </body> </html>
四舍五入
<!DOCTYPE?html> <html> <body> <% i?=?48.66776677 j?=?48.3333333 response.write(Round(i)) response.write("<br>") response.write(Round(j)) %> </body> </html>
一個隨機數
<!DOCTYPE?html> <html> <body> <% randomize() response.write(rnd()) %> </body> </html>
從一個字符串返回特定的字符
<!DOCTYPE?html> <html> <body> <% sometext="Welcome?to?this?Web" response.write(Left(sometext,5)) response.write("<br>") response.write(Right(sometext,5)) %> </body> </html>
替換字符串的特定字符
<!DOCTYPE?html> <html> <body> <% sometext="Welcome?to?this?Web!!" response.write(Replace(sometext,?"Web",?"Page")) %> </body> </html>
從字符串中返回指定數目的字符
<!DOCTYPE?html> <html> <body> <% sometext="Welcome?to?this?Web!!" response.write(Mid(sometext,?9,?2)) %> </body> </html>
調用使用VBScript的子程序
<!DOCTYPE?html> <html> <head> <% sub?vbproc(num1,num2) response.write(num1*num2) end?sub %> </head> <body> <p>You?can?call?a?procedure?like?this:</p> <p>Result:?<%call?vbproc(3,4)%></p> <p>Or,?like?this:</p> <p>Result:?<%vbproc?3,4%></p> </body> </html>
調用使用JavaScript的子程序
<%@?language="javascript"?%> <!DOCTYPE?html> <html> <head> <% function?jsproc(num1,num2) { Response.Write(num1*num2) } %> </head> <body> <p>Result:?<%jsproc(3,4)%></p> </body> </html>
調用使用VBScript和JavaScript的子程序
<!DOCTYPE?html> <html> <head> <% sub?vbproc(num1,num2) Response.Write(num1*num2) end?sub %> <script??language="javascript"?runat="server"> function?jsproc(num1,num2) { Response.Write(num1*num2) } </script> </head> <body> <p>Result:?<%call?vbproc(3,4)%></p> <p>Result:?<%call?jsproc(3,4)%></p> </body> </html>
使用method="get"的表單
<!DOCTYPE?html> <html> <body> <form?action="demo_reqquery.asp"?method="get"> Your?name:?<input?type="text"?name="fname"?size="20"?/> <input?type="submit"?value="Submit"?/> </form> <% dim?fname fname=Request.QueryString("fname") If?fname<>""?Then ??????Response.Write("Hello?"?&?fname?&?"!<br>") ??????Response.Write("How?are?you?today?") End?If %> </body> </html>
使用method="post"的表單
<!DOCTYPE?html> <html> <body> <form?action="demo_simpleform.asp"?method="post"> Your?name:?<input?type="text"?name="fname"?size="20"?/> <input?type="submit"?value="Submit"?/> </form> <% dim?fname fname=Request.Form("fname") If?fname<>""?Then ??????Response.Write("Hello?"?&?fname?&?"!<br>") ??????Response.Write("How?are?you?today?") End?If %> </body> </html>
使用單選按鈕的表單
<!DOCTYPE?html> <html> <% dim?cars cars=Request.Form("cars") %> <body> <form?action="demo_radiob.asp?method="post"> <p>Please?select?your?favorite?car:</p> <input?type="radio"?name="cars" <%if?cars="Volvo"?then?Response.Write("checked")%> value="Volvo">Volvo</input> <br> <input?type="radio"?name="cars" <%if?cars="Saab"?then?Response.Write("checked")%> value="Saab">Saab</input> <br> <input?type="radio"?name="cars" <%if?cars="BMW"?then?Response.Write("checked")%> value="BMW">BMW</input> <br><br> <input?type="submit"?value="Submit"?/> </form> <% if?cars<>""?then ???Response.Write("<p>Your?favorite?car?is:?"?&?cars?&?"</p>") end?if %> </body> </html>
Welcome cookie
<% dim?numvisits response.cookies("NumVisits").Expires=date+365? numvisits=request.cookies("NumVisits") if?numvisits=""?then ???response.cookies("NumVisits")=1 ???response.write("Welcome!?This?is?the?first?time?you?are?visiting?this?Web?page.") else ???response.cookies("NumVisits")=numvisits+1 ???response.write("You?have?visited?this?") ???response.write("Web?page?"?&?numvisits) ???if?numvisits=1?then ?????response.write?"?time?before!" ???else ?????response.write?"?times?before!" ???end?if end?if %> <!DOCTYPE?html> <html> <body> </body> </html>
使用 ASP 寫文本
本例演示如何使用 ASP 來寫文本。
<!DOCTYPE?html> <html> <body> <% response.write("Hello?World!") %> </body> </html>
Hello?World!
在 ASP 中使用 HTML 標簽格式化文本
本例演示如何使用 ASP 將文本和 HTML 標簽結合起來。
<!DOCTYPE?html> <html> <body> <% response.write("<h2>You?can?use?HTML?tags?to?format?the?text!</h2>") %> <% response.write("<p?style='color:#0000ff'>This?text?is?styled?with?the?style?attribute!</p>") %> </body> </html>
This text is styled with the style attribute!
將用戶重定向至一個不同的 URL
本例演示如何將用戶重定向至一個不同的 URL。
<% if?Request.Form("select")<>""?then ???????Response.Redirect(Request.Form("select")) end?if %>??? <!DOCTYPE?html> <html> <body> <form?action="demo_redirect.asp"?method="post"> <input?type="radio"?name="select"? value="demo_server.asp"> Server?Example<br> <input?type="radio"?name="select"? value="demo_text.asp"> Text?Example<br><br> <input?type="submit"?value="Go!"> </form> </body> </html>
顯示隨機的鏈接
本例演示如何創(chuàng)建一個隨機的鏈接。
<!DOCTYPE?html> <html> <body> <% randomize() r=rnd() if?r>0.5?then ??response.write("<a?) else ??response.write("<a?) end?if %> <p> This?example?demonstrates?a?link,?each?time?you?load?the?page,?it?will?display? one?of?two?links:?jianzhan.cc!?OR?Refsnesdata.no!?There?is?a?50%?chance?for? each?of?them. </p> </body> </html>
控制緩沖區(qū)
本例演示如何控制緩沖區(qū)。
<% Response.Buffer=true %> <!DOCTYPE?html> <html> <body> <p> This?text?will?be?sent?to?your?browser?when?my?response?buffer?is?flushed. </p> <% Response.Flush %> </body> </html>
清空緩沖區(qū)
本例演示如何清空緩沖區(qū)。
<% Response.Buffer=true %> <!DOCTYPE?html> <html> <body> <p>This?is?some?text?I?want?to?send?to?the?user.</p> <p>No,?I?changed?my?mind.?I?want?to?clear?the?text.</p> <% Response.Clear %> </body> </html>
在處理過程中終止腳本并返回結果
本例演示如何在處理過程中終止腳本。
<!DOCTYPE?html> <html> <body> <p>I?am?writing?some?text.?This?text?will?never?be<br> <% Response.End %> finished!?It's?too?late?to?write?more!</p> </body> </html>
設置頁面在失效前在瀏覽器中緩存時間
本例演示如何規(guī)定頁面在失效前在瀏覽器中的緩存時間。
<%Response.Expires=-1%> <!DOCTYPE?html> <html> <body> <p>This?page?will?be?refreshed?with?each?access!</p> </body> </html>
設置頁面緩存在瀏覽器中的失效日期或時間
本例演示如何規(guī)定頁面緩存在瀏覽器中的失效時間日期或時間。
<%Response.Expires=-1%> <!DOCTYPE?html> <html> <body> <p>This?page?will?be?refreshed?with?each?access!</p> </body> </html>
檢查用戶是否仍然與服務器連接
本例演示如何檢查用戶是否已與服務器斷開。
<!DOCTYPE?html> <html> <body> <% If?Response.IsClientConnected=true?then Response.Write("The?user?is?still?connected!") else Response.Write("The?user?is?not?connected!") end?if %> </body> </html>
設置內容類型
本例演示如何規(guī)定內容的類型。
<% Response.ContentType="text/html" %> <!DOCTYPE?html> <html> <body> <p>This?is?some?text</p> </body> </html>
設置字符集名稱
本例演示如何規(guī)定字符集的名稱。
<% Response.Charset="ISO8859-1" %> <!DOCTYPE?html> <html> <body> <p>This?is?some?text</p> </body> </html>
當用戶點擊鏈接時發(fā)送查詢信息
本例演示如何在鏈接中向頁面發(fā)送查詢信息,并在目標頁面中取回這些信息(在本例中是同一頁面)。
<!DOCTYPE?html> <html> <body> <a?href="demo_simplequerystring.asp?color=green">Example</a> <% Response.Write(Request.QueryString) %> </body> </html>
QueryString 集合的簡單應用
本例演示如何使用 QueryString 集合從表單取回值。(此表單使用 GET 方法,這意味著所發(fā)送的信息對用戶來說是可見的。)
<!DOCTYPE?html> <html> <body> <form?action="demo_simplereqquery.asp"?method="get"> First?name:?<input?type="text"?name="fname"><br> Last?name:?<input?type="text"?name="lname"><br> <input?type="submit"?value="Submit"> </form> <% Response.Write(Request.QueryString) %> </body> </html>
如何使用來自表單的信息
本例演示如何使用從表單取回的值。此表單使用 GET 方法。
<!DOCTYPE?html> <html> <body> <form?action="demo_simplereqquery.asp"?method="get"> First?name:?<input?type="text"?name="fname"><br> Last?name:?<input?type="text"?name="lname"><br> <input?type="submit"?value="Submit"> </form> <% Response.Write(Request.QueryString) %> </body> </html>
來自表單的更多信息
本例演示如果輸入字段包含若干相同的名稱,QueryString 集合會包含什么內容。它將展示如何使用 Count 關鍵詞來對 "name" 屬性進行計數。此表單使用 GET 方法。
<!DOCTYPE?html> <html> <body> <% If?Request.QueryString<>""?Then ??????If?Request.QueryString("name")<>",?"?Then ???????????name1=Request.QueryString("name")(1) ???????????name2=Request.QueryString("name")(2) ??????end?if end?if %> <form?action="demo_reqquery2.asp"?method="get"> First?name: <input?type="text"?name="name"?value="<%=name1%>"?/> <br> Last?name: <input?type="text"?name="name"?value="<%=name2%>"?/> <br> <input?type="submit"?value="Submit"?/> </form> <hr> <% If?Request.QueryString<>""?Then ??????Response.Write("<p>") ??????Response.Write("The?information?received?from?the?form?was:") ??????Response.Write("</p><p>") ??????Response.Write("name="?&?Request.QueryString("name")) ??????Response.Write("</p><p>") ??????Response.Write("The?name?property's?count?is:?") ??????Response.Write(Request.QueryString("name").Count) ??????Response.Write("</p><p>") ??????Response.Write("First?name="?&?name1) ??????Response.Write("</p><p>") ??????Response.Write("Last?name="?&?name2) ??????Response.Write("</p>") end?if %> </body> </html>
Form 集合的簡單應用
本例演示如何使用 Form 集合從表單取回值。(此表單使用 POST 方法,這意味著所發(fā)送的信息對用戶來說是不可見的。)
<!DOCTYPE?html> <html> <body> <form?action="demo_simpleform1.asp"?method="post"> First?name: <input?type="text"?name="fname"?value="Donald"?/> <br> Last?name: <input?type="text"?name="lname"?value="Duck"?/> <br> <input?type="submit"?value="Submit"?/> </form> <% Response.Write(Request.Form) %> </body> </html>
如何使用來自表單的信息
本例演示如何使用從表單取回的值。此表單使用了 POST 方法。
<!DOCTYPE?html> <html> <body> <form?action="demo_simpleform.asp"?method="post"> Your?name:?<input?type="text"?name="fname"?size="20"?/> <input?type="submit"?value="Submit"?/> </form> <% dim?fname fname=Request.Form("fname") If?fname<>""?Then ??????Response.Write("Hello?"?&?fname?&?"!<br>") ??????Response.Write("How?are?you?today?") End?If %> </body> </html>
來自表單的更多信息
本例演示如果輸入字段包含若干相同的名稱,F(xiàn)orm 集合會包含什么內容。它將展示如何使用 Count 關鍵詞來對 "name" 屬性進行計數。此表單使用了 POST 方法。
<!DOCTYPE?html> <html> <body> <form?action="demo_form2.asp"?method="post"> First?name: <input?type="text"?name="name"?value="Donald"?/> <br> Last?name: <input?type="text"?name="name"?value="Duck"?/> <br> <input?type="submit"?value="Submit"?/> </form> <hr> <p>The?information?received?from?the?form?above?was:</p> <% If?Request.Form("name")<>""?Then ??????Response.Write("<p>") ??????Response.Write("name="?&?Request.Form("name")) ??????Response.Write("</p><p>") ??????Response.Write("The?name?property's?count?is:?") ??????Response.Write(Request.Form("name").Count) ??????Response.Write("</p><p>") ??????Response.Write("First?name="?&?Request.Form("name")(1)) ??????Response.Write("</p><p>")? ??????Response.Write("Last?name="?&?Request.Form("name")(2)) ??????Response.Write("</p>")? End?if %> </body> </html>
帶有單選按鈕的表單
本例演示如何使用 Form 集合通過單選按鈕與用戶進行交互。此表單使用 POST 方法。
<!DOCTYPE?html> <html> <% dim?cars cars=Request.Form("cars") %> <body> <form?action="demo_radiob.asp?method="post"> <p>Please?select?your?favorite?car:</p> <input?type="radio"?name="cars" <%if?cars="Volvo"?then?Response.Write("checked")%> value="Volvo">Volvo</input> <br> <input?type="radio"?name="cars" <%if?cars="Saab"?then?Response.Write("checked")%> value="Saab">Saab</input> <br> <input?type="radio"?name="cars" <%if?cars="BMW"?then?Response.Write("checked")%> value="BMW">BMW</input> <br><br> <input?type="submit"?value="Submit"?/> </form> <% if?cars<>""?then ???Response.Write("<p>Your?favorite?car?is:?"?&?cars?&?"</p>") end?if %> </body> </html>
帶有復選框的表單
本例演示如何使用 Form 集合通過復選框與用戶進行交互。此表單使用 POST 方法。
<!DOCTYPE?html> <html> <body> <% fruits=Request.Form("fruits") %> <form?action="demo_checkboxes.asp"?method="post"> <p>Which?of?these?fruits?do?you?prefer:</p> <input?type="checkbox"?name="fruits"?value="Apples" <%if?instr(fruits,"Apple")?then?Response.Write("checked")%>> Apple <br> <input?type="checkbox"?name="fruits"?value="Oranges" <%if?instr(fruits,"Oranges")?then?Response.Write("checked")%>> Orange <br> <input?type="checkbox"?name="fruits"?value="Bananas" <%if?instr(fruits,"Banana")?then?Response.Write("checked")%>> Banana <br> <input?type="submit"?value="Submit"> </form> <% if?fruits<>""?then%> ???<p>You?like:?<%Response.Write(fruits)%></p> <%end?if %> </body> </html>
獲取服務器變量
本例演示如何取得訪客的瀏覽器類型、IP 地址等信息。
<!DOCTYPE?html> <html> <body> <p> <b>You?are?browsing?this?site?with:</b> <%Response.Write(Request.ServerVariables("http_user_agent"))%> </p> <p> <b>Your?IP?address?is:</b> <%Response.Write(Request.ServerVariables("remote_addr"))%> </p> <p> <b>The?DNS?lookup?of?the?IP?address?is:</b> <%Response.Write(Request.ServerVariables("remote_host"))%> </p> <p> <b>The?method?used?to?call?the?page:</b> <%Response.Write(Request.ServerVariables("request_method"))%> </p> <p> <b>The?server's?domain?name:</b> <%Response.Write(Request.ServerVariables("server_name"))%> </p> <p> <b>The?server's?port:</b> <%Response.Write(Request.ServerVariables("server_port"))%> </p> <p> <b>The?server's?software:</b> <%Response.Write(Request.ServerVariables("server_software"))%> </p> </body> </html>
You?are?browsing?this?site?with: Your?IP?address?is:?42.120.45.233 The?DNS?lookup?of?the?IP?address?is:?42.120.45.233 The?method?used?to?call?the?page:?GET The?server's?domain?name:?shouce.ren The?server's?port:?80 The?server's?software:?Microsoft-IIS/7.5
創(chuàng)建 welcome cookie
本例演示如何創(chuàng)建一個 Welcome Cookie。
<% dim?numvisits response.cookies("NumVisits").Expires=date+365? numvisits=request.cookies("NumVisits") if?numvisits=""?then ???response.cookies("NumVisits")=1 ???response.write("Welcome!?This?is?the?first?time?you?are?visiting?this?Web?page.") else ???response.cookies("NumVisits")=numvisits+1 ???response.write("You?have?visited?this?") ???response.write("Web?page?"?&?numvisits) ???if?numvisits=1?then ?????response.write?"?time?before!" ???else ?????response.write?"?times?before!" ???end?if end?if %> <!DOCTYPE?html> <html> <body> </body> </html>
探測用戶發(fā)送的字節(jié)總數
本例演示如何探測用戶在 Request 對象中發(fā)送的字節(jié)總數。
<!DOCTYPE?html> <html> <body> <form?action="demo_totalbytes.asp"?method="post"> Please?type?something: <input?type="text"?name="txt"><br><br> <input?type="submit"?value="Submit"> </form> <% If?Request.Form("txt")<>""?Then ???Response.Write("You?submitted:?") ???Response.Write(Request.Form) ???Response.Write("<br><br>") ???Response.Write("Total?bytes:?") ???Response.Write(Request.Totalbytes) End?If %> </body> </html>
設置并返回 LCID
本例演示 "LCID" 屬性。該屬性設置并返回一個指示位置或者地區(qū)的整數。類似于日期、時間和貨幣等內容都要根據位置或者地區(qū)來顯示。
<!DOCTYPE?html> <html> <body> <%?? response.write("<p>") response.write("The?default?LCID?for?this?page?is:?"?&?Session.LCID?&?"<br>") response.write("The?Date?format?for?the?above?LCID?is:?"?&?date()?&?"<br>") response.write("The?Currency?format?for?the?above?LCID?is:?"?&?FormatCurrency(350)) response.write("</p>") Session.LCID=1036 response.write("<p>") response.write("The?LCID?is?now?changed?to:?"?&?Session.LCID?&?"<br>") response.write("The?Date?format?for?the?above?LCID?is:?"?&?date()?&?"<br>") response.write("The?Currency?format?for?the?above?LCID?is:?"?&?FormatCurrency(350)) response.write("</p>") Session.LCID?=?3079 response.write("<p>") response.write("The?LCID?is?now?changed?to:?"?&?Session.LCID?&?"<br>") response.write("The?Date?format?for?the?above?LCID?is:?"?&?date()?&?"<br>") response.write("The?Currency?format?for?the?above?LCID?is:?"?&?FormatCurrency(350)) response.write("</p>") Session.LCID?=?2057 response.write("<p>") response.write("The?LCID?is?now?changed?to:?"?&?Session.LCID?&?"<br>") response.write("The?Date?format?for?the?above?LCID?is:?"?&?date()?&?"<br>") response.write("The?Currency?format?for?the?above?LCID?is:?"?&?FormatCurrency(350)) response.write("</p>") %> </body> </html>
The?default?LCID?for?this?page?is:?1033 The?Date?format?for?the?above?LCID?is:?9/20/2013 The?Currency?format?for?the?above?LCID?is:?$350.00 The?LCID?is?now?changed?to:?1036 The?Date?format?for?the?above?LCID?is:?20/09/2013 The?Currency?format?for?the?above?LCID?is:?350,00?? The?LCID?is?now?changed?to:?3079 The?Date?format?for?the?above?LCID?is:?20.09.2013 The?Currency?format?for?the?above?LCID?is:???350,00 The?LCID?is?now?changed?to:?2057 The?Date?format?for?the?above?LCID?is:?20/09/2013 The?Currency?format?for?the?above?LCID?is:?£350.00
返回 SessionID
本例演示 "SessionID" 屬性。該屬性為每位用戶返回一個唯一的 id。這個 id 由服務器生成。
<!DOCTYPE?html> <html> <body> <% Response.Write(Session.SessionID) %> </body> </html>
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session 的超時
本例演示 "Timeout" 屬性。該屬性設置并返回 session 的超時時間(分鐘)。
<!DOCTYPE?html> <html> <body> <%?? response.write("<p>") response.write("Default?Timeout?is:?"?&?Session.Timeout?&?"?minutes.") response.write("</p>") Session.Timeout=30 response.write("<p>") response.write("Timeout?is?now:?"?&?Session.Timeout?&?"?minutes.") response.write("</p>") %> </body> </html>
Default?Timeout?is:?20?minutes. Timeout?is?now:?30?minutes.
此文件最后被修改的時間是?
探測文件的最后修改時間。
<!DOCTYPE?html> <html> <body> <% Set?fs?=?Server.CreateObject("Scripting.FileSystemObject") Set?rs?=?fs.GetFile(Server.MapPath("demo_lastmodified.asp")) modified?=?rs.DateLastModified %> This?file?was?last?modified?on:?<%response.write(modified) Set?rs?=?Nothing Set?fs?=?Nothing %> </body> </html>
打開并讀取某個文本文件
打開文件 "Textfile.txt" 以供讀取。
<!DOCTYPE?html> <html> <body> <% Set?FS?=?Server.CreateObject("Scripting.FileSystemObject") Set?RS?=?FS.OpenTextFile(Server.MapPath("text")?&?"\TextFile.txt",1) While?not?rs.AtEndOfStream ??????Response.Write?RS.ReadLine ??????Response.Write("<br>") Wend? %> <p> <a?href="text/textfile.txt"><img?src="/images/btn_view_text.gif"></a> </p> </body> </html>
自制的點擊計數器
<% Set?FS=Server.CreateObject("Scripting.FileSystemObject") Set?RS=FS.OpenTextFile(Server.MapPath("counter.txt"),?1,?False) fcount=RS.ReadLine RS.Close fcount=fcount+1 'This?code?is?disabled?due?to?the?write?access?security?on?our?server: 'Set?RS=FS.OpenTextFile(Server.MapPath("counter.txt"),?2,?False) 'RS.Write?fcount 'RS.Close Set?RS=Nothing Set?FS=Nothing %> <!DOCTYPE?html> <html> <body> <p> This?page?has?been?visited?<%=fcount%>??times. </p> </body> </html>
指定的文件存在嗎?
本例演示如何檢查某個文件是否存在。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") If?(fs.FileExists("c:\winnt\cursors\3dgarro.cur"))=true?Then ??????Response.Write("File?c:\winnt\cursors\3dgarro.cur?exists.") Else ??????Response.Write("File?c:\winnt\cursors\3dgarro.cur?does?not?exist.") End?If set?fs=nothing %> </body> </html>
指定的文件夾存在嗎?
本例演示如何檢查某個文件夾是否存在。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") If?fs.FolderExists("c:\temp")?=?true?Then ??????Response.Write("Folder?c:\temp?exists.") Else ??????Response.Write("Folder?c:\temp?does?not?exist.") End?If set?fs=nothing %> </body> </html>
指定的驅動器存在嗎?
本例演示如何檢查某個驅動器是否存在。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") if?fs.driveexists("c:")?=?true?then ??????Response.Write("Drive?c:?exists.") Else ??????Response.Write("Drive?c:?does?not?exist.") End?If Response.write("<br>") if?fs.driveexists("g:")?=?true?then ??????Response.Write("Drive?g:?exists.") Else ??????Response.Write("Drive?g:?does?not?exist.") End?If set?fs=nothing %> </body> </html>
取得某個指定驅動器的名稱
本例演示如何獲取某個指定的驅動器的名稱。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") p=fs.GetDriveName("c:\winnt\cursors\3dgarro.cur") Response.Write("The?drive?name?is:?"?&?p) set?fs=nothing %> </body> </html>
取得某個指定路徑的父文件夾的名稱
本例演示如何獲取某個指定的路徑的父文件夾的名稱。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") p=fs.GetParentFolderName("c:\winnt\cursors\3dgarro.cur") Response.Write("The?parent?folder?name?of?c:\winnt\cursors\3dgarro.cur?is:?"?&?p) set?fs=nothing %> </body> </html>
取得文件名
本例演示如何獲取指定的路徑中的最后一個成分的文件名。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Response.Write("The?file?name?of?the?last?component?is:?") Response.Write(fs.GetFileName("c:\winnt\cursors\3dgarro.cur")) set?fs=nothing %> </body> </html>
取得文件擴展名
本例演示如何獲取指定的路徑中的最后一個成分的文件擴展名。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Response.Write("The?file?extension?of?the?file?3dgarro?is:?") Response.Write(fs.GetExtensionName("c:\winnt\cursors\3dgarro.cur")) set?fs=nothing %> </body> </html>
取得文件或文件夾的基名稱
本例演示如何獲取指定的路徑中文件或者文件夾的基名稱。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Response.Write(fs.GetBaseName("c:\winnt\cursors\3dgarro.cur")) Response.Write("<br>") Response.Write(fs.GetBaseName("c:\winnt\cursors\")) Response.Write("<br>") Response.Write(fs.GetBaseName("c:\winnt\")) set?fs=nothing %> </body> </html>
讀取文本文件
本例演示如何從文本文件中讀取內容。
<!DOCTYPE?html> <html> <body> <p>This?is?the?text?in?the?text?file:</p> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) Response.Write(f.ReadAll) f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
讀取文本文件中的一個部分
本例演示如何僅僅讀取一個文本流文件的部分內容。
<!DOCTYPE?html> <html> <body> <p>This?is?the?first?five?characters?from?the?text?file:</p> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) Response.Write(f.Read(5)) f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
讀取文本文件中的一行
本例演示如何從一個文本流文件中讀取一行內容。
<!DOCTYPE?html> <html> <body> <p>This?is?the?first?line?of?the?text?file:</p> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) Response.Write(f.ReadLine) f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
讀取文本文件的所有行
本例演示如何從文本流文件中讀取所有的行。
<!DOCTYPE?html> <html> <body> <p>This?is?all?the?lines?in?the?text?file:</p> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) do?while?f.AtEndOfStream?=?false Response.Write(f.ReadLine) Response.Write("<br>") loop f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
略過文本文件中的一部分
本例演示如何在讀取文本流文件時跳過指定的字符數。
<!DOCTYPE?html> <html> <body> <p>The?first?four?characters?in?the?text?file?are?skipped:</p> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) f.Skip(4) Response.Write(f.ReadAll) f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
略過文本文件中的一行
本例演示如何在讀取文本流文件時跳過一行。
<!DOCTYPE?html> <html> <body> <p>The?first?line?in?the?text?file?is?skipped:</p> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) f.SkipLine Response.Write(f.ReadAll) f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
返回行數
本例演示如何返回在文本流文件中的當前行號。
<!DOCTYPE?html> <html> <body> <p>This?is?all?the?lines?in?the?text?file?(with?line?numbers):</p> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) do?while?f.AtEndOfStream?=?false Response.Write("Line:"?&?f.Line?&?"?") Response.Write(f.ReadLine) Response.Write("<br>") loop f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
取得列數
本例演示如何取得在文件中當前字符的列號。
<!DOCTYPE?html> <html> <body> <% Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?f=fs.OpenTextFile(Server.MapPath("testread.txt"),?1) Response.Write(f.Read(2)) Response.Write("<p>The?cursor?is?now?standing?in?position?"?&?f.Column?&?"?in?the?text?file.</p>") f.Close Set?f=Nothing Set?fs=Nothing %> </body> </html>
取得指定驅動器的總容量
本例演示如何使用 TotalSize 屬性來獲得指定驅動器的總容量。
<!DOCTYPE?html> <html> <body> <% Dim?fs,d,n Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?d=fs.GetDrive("c:") n?=?"Drive:?"?&?d n?=?n?&?"<br>Total?size?in?bytes:?"?&?d.TotalSize Response.Write(n) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的可用空間數
本例演示如何首先創(chuàng)建一個 FileSystemObject 對象,然后使用 AvailableSpace 屬性來獲得指定驅動器的可用空間。
<!DOCTYPE?html> <html> <body> <% Dim?fs,?d,?n Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?d=fs.GetDrive("c:") n?=?"Drive:?"?&?d n?=?n?&?"<br>Available?Space?in?bytes:?"?&?d.AvailableSpace Response.Write(n) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的剩余空間容量
本例演示如何使用 FreeSpace 空間屬性來取得指定驅動器的剩余空間。
<!DOCTYPE?html> <html> <body> <% Dim?fs,?d,?n Set?fs=Server.CreateObject("Scripting.FileSystemObject") Set?d=fs.GetDrive("c:") n?=?"Drive:?"?&?d n?=?n?&?"<br>Free?Space?in?bytes:?"?&?d.FreeSpace Response.Write(n) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的驅動器字母
本例演示如何使用 DriveLetter 屬性來獲得指定驅動器的驅動器字母。
<!DOCTYPE?html> <html> <body> <% dim?fs,?d,?n set?fs=Server.CreateObject("Scripting.FileSystemObject") set?d=fs.GetDrive("c:") Response.Write("The?drive?letter?is:?"?&?d.driveletter) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的驅動器類型
本例演示如何使用 DriveType 屬性來獲得指定驅動器的驅動器類型。
<!DOCTYPE?html> <html> <body> <% dim?fs,?d,?n set?fs=Server.CreateObject("Scripting.FileSystemObject") set?d=fs.GetDrive("c:") Response.Write("The?drive?type?is:?"?&?d.DriveType) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的文件系統(tǒng)信息
本例演示如何使用 FileSystem 來取得指定驅動器的文件系統(tǒng)信息。
<!DOCTYPE?html> <html> <body> <% dim?fs,?d,?n set?fs=Server.CreateObject("Scripting.FileSystemObject") set?d=fs.GetDrive("c:") Response.Write("The?file?system?is:?"?&?d.FileSystem) set?d=nothing set?fs=nothing %> </body> </html>
驅動器是否已就緒?
本例演示如何使用 IsReady 屬性來檢查指定的驅動器是否已就緒。
<!DOCTYPE?html> <html> <body> <% dim?fs,d,n set?fs=Server.CreateObject("Scripting.FileSystemObject") set?d=fs.GetDrive("c:") n?=?"The?"?&?d.DriveLetter if?d.IsReady=true?then? ????n?=?n?&?"?drive?is?ready." else ????n?=?n?&?"?drive?is?not?ready." end?if? Response.Write(n) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的路徑
本例演示如何使用 Path 屬性來取得指定驅動器的路徑。
<!DOCTYPE?html> <html> <body> <% dim?fs,d set?fs=Server.CreateObject("Scripting.FileSystemObject") set?d=fs.GetDrive("c:") Response.Write("The?path?is?"?&?d.Path) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的根文件夾
本例演示如何使用 RootFolder 屬性來取得指定驅動器的根文件夾。
<!DOCTYPE?html> <html> <body> <% dim?fs,d set?fs=Server.CreateObject("Scripting.FileSystemObject") set?d=fs.GetDrive("c:") Response.Write("The?rootfolder?is?"?&?d.RootFolder) set?d=nothing set?fs=nothing %> </body> </html>
取得指定驅動器的序列號
本例演示如何使用 Serialnumber 屬性來取得指定驅動器的序列號。
<!DOCTYPE?html> <html> <body> <% dim?fs,d set?fs=Server.CreateObject("Scripting.FileSystemObject") set?d=fs.GetDrive("c:") Response.Write("The?serialnumber?is?"?&?d.SerialNumber) set?d=nothing set?fs=nothing %> </body> </html>
文件最后被修改的時間?
本例演示如何使用 DateLastModified 屬性來取得指定文件最后被修改的日期和時間。
<!DOCTYPE?html> <html> <body> <% dim?fs,?f set?fs=Server.CreateObject("Scripting.FileSystemObject") set?f=fs.GetFile(Server.MapPath("testread.txt")) Response.Write("The?file?testread.txt?was?last?modified?on:?"?&?f.DateLastModified) set?f=nothing set?fs=nothing %> </body> </html>
文件最后被訪問的時間?
此例演示如何使用 DateLastAccessed 屬性來取得指定文件最后被訪問的日期和時間。
<!DOCTYPE?html> <html> <body> <% dim?fs,?f set?fs=Server.CreateObject("Scripting.FileSystemObject") set?f=fs.GetFile(Server.MapPath("testread.txt")) Response.Write("The?file?testread.txt?was?last?accessed?on:?"?&?f.DateLastAccessed) set?f=nothing set?fs=nothing %> </body> </html>
返回指定文件的屬性
本例演示如何使用 Attributes 來返回指定文件的屬性。
<!DOCTYPE?html> <html> <body> <% dim?fs,f set?fs=Server.CreateObject("Scripting.FileSystemObject") set?f=fs.GetFile(Server.MapPath("testread.txt")) Response.Write("The?attributes?of?the?file?testread.txt?are:?"?&?f.Attributes) set?f=nothing set?fs=nothing %> </body> </html>
指定的鍵存在嗎?
本例演示如何創(chuàng)建一個 Dictionary 對象,然后使用 Exists 方法來檢查指定的鍵是否存在。
<!DOCTYPE?html> <html> <body> <% dim?d set?d=Server.CreateObject("Scripting.Dictionary") d.Add?"n",?"Norway" d.Add?"i",?"Italy" if?d.Exists("n")=?true?then ????Response.Write("Key?exists.") else ????Response.Write("Key?does?not?exist.") end?if set?d=nothing %> </body> </html>
返回一個所有項目的數組
本例演示如何使用 Items 方法來返回一個所有項目的數組。
<!DOCTYPE?html> <html> <body> <% dim?d,a,i,s set?d=Server.CreateObject("Scripting.Dictionary") d.Add?"n",?"Norway" d.Add?"i",?"Italy" Response.Write("<p>The?values?of?the?items?are:</p>") a=d.Items for?i?=?0?To?d.Count?-1 ????s?=?s?&?a(i)?&?"<br>" next Response.Write(s) set?d=nothing %> </body> </html>
返回一個所有鍵的數組
本例演示如何使用 Keys 方法來返回一個所有鍵的數組。
<!DOCTYPE?html> <html> <body> <% dim?d,a,i,s set?d=Server.CreateObject("Scripting.Dictionary") d.Add?"n",?"Norway" d.Add?"i",?"Italy" Response.Write("<p>The?value?of?the?keys?are:</p>") a=d.Keys for?i?=?0?To?d.Count?-1 ????s?=?s?&?a(i)?&?"<br>" next Response.Write(s) set?d=nothing %> </body> </html>
返回一個項目的值
本例演示如何使用 Item 屬性來返回一個項目的值。
<!DOCTYPE?html> <html> <body> <% dim?d set?d=Server.CreateObject("Scripting.Dictionary") d.Add?"n",?"Norway" d.Add?"i",?"Italy" Response.Write("The?value?of?the?item?n?is:?"?&?d.item("n")) set?d=nothing %> </body> </html>
設置一個鍵
本例演示如何使用 Key 屬性來在 Dictionary 對象中設置一個鍵。
<!DOCTYPE?html> <html> <body> <% dim?d set?d=Server.CreateObject("Scripting.Dictionary") d.Add?"n",?"Norway" d.Add?"i",?"Italy" d.Key("i")?=?"it" Response.Write("The?key?i?has?been?set?to?it,?and?the?value?is:?"?&?d.Item("it")) set?d=nothing %> </body> </html>
返回鍵/項目對的數量
本例演示如何使用 Count 屬性來返回鍵/項目對的數量。
<!DOCTYPE?html> <html> <body> <% dim?d,?a,?s,?i set?d=Server.CreateObject("Scripting.Dictionary") d.Add?"n",?"Norway" d.Add?"i",?"Italy" Response.Write("The?number?of?key/item?pairs?is:?"?&?d.Count) set?d=nothing %> </body> </html>