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服务端VBScript与JScript几个相同特性的写法2007-10-301. 遍历集合/对象

1.1 VBScript 遍历表单集合

linenum

<%
for each temp in request.Form
response.write temp&": "&request.form(temp)
next
%>

1.2遍历表单集合

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<%
for (var $e=new Enumerator(Request.Form); !$e.atEnd(); $e.moveNext()){
Response.Write($e.item()+":<br/> "+Request.Form($e.item()));
}
%>

2. 转变量值为变量, 并赋值

2.1 VBScript 转变量值为变量并赋值

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<%
for each temp in request.Form
execute temp&"=request.form(temp)"
next
%>

2.2 JScript 转变量值为变量并赋值

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<%
var $xml=new ActiveXObject("microsoft.xmldom");
$xml.load(Server.MapPath("config.xml"));
var $childNodes=$xml.documentElement.selectSingleNode("//siteconfig").childNodes

for ($e=new Enumerator($childNodes); !$e.atEnd(); $e.moveNext()){
eval($e.item().nodeName+"=$e.item().text");
}
$xml=null;
Response.Write(sitekeywords);
%>

3. 动态包含文件

3.1动态包含文件

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<%
function fInclude(filepath)
" sample call """/// execute fInclude("include/system/language/"&sitefglang&"/main.asp") \"""
dim cnt
cnt=CreateObject("scripting.fileSystemObject").openTextFile(server.MapPath(filepath)).readall
cnt=replace(cnt,"<"&chr(37),"")
cnt=replace(cnt,chr(37)&">","")
fInclude=cnt
end function "shawl.qiu code"
execute fInclude("include/system/language/"&sitefglang&"/main.asp")
%>

3.2 JScript 动态包含文件

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<%
eval($dynInc("aj2.asp"));
Response.Write($test);

function $dynInc($fl){
/* ------------------------------------
* 服务端 JScript 动态包含文件 By shawl.qiu
* sample call: eval($dynInc("aj2.asp"));
*------------------------------------*/
var $fso=new ActiveXObject("scripting.fileSystemObject");
$str=$fso.OpenTextFile(Server.MapPath($fl)).ReadAll();
$str=$str.replace(/<\%|\%>/g,"");
$fso=null;
return $str;
}
%>