ShowPageStatus("Hello world!",true);
//IncludeJSFile("http://blog.csdn.net/norsd/archive/2006/10/02/1315583.aspx",[]);
//IncludeJSFile("http://blog.csdn.net/norsd/archive/2006/10/02/1315584.aspx",[]);
//IncludeJSFile("http://blog.csdn.net/norsd/archive/2006/10/02/1315585.aspx",[]);
//IncludeJSFile("http://blog.csdn.net/norsd/archive/2006/10/02/1315593.aspx",["ChangeEssayStyle()"]);
//IncludeJSFile("http://blog.csdn.net/norsd/archive/2006/09/09/1199148.aspx",["ChangeEssayStyle()"]);
var IJSFS_gnJSFileNumber = 0;
var IJSFS_gnGotContentJSFileNumber = 0;
var IJSFS_gstrJSFileContent = '';
IncludeJSFiles(["http://blog.csdn.net/norsd/archive/2006/10/02/1315583.aspx",
"http://blog.csdn.net/norsd/archive/2006/10/02/1315585.aspx",
"http://blog.csdn.net/norsd/archive/2006/09/09/1199148.aspx"],
["ChangeEssayStyle()"]);
function IncludeJSFiles( arrFilePath, arrExeFns)
{
IJSFS_gnJSFileNumber = arrFilePath.length;
for( var i=0; i<IJSFS_gnJSFileNumber; i++ )
{
var xmlhttp = new _xmlhttp(arrFilePath[i],true);
xmlhttp.OnStatus200 = IncludeJSFiles_CallBack(arrFilePath[i],arrExeFns);
xmlhttp.openRef("GET",true,null,null);
xmlhttp.sendRef();
}
}
function IncludeJSFiles_CallBack( strJSFilePath,arrExeFns )
{
return function()
{
IJSFS_gnGotContentJSFileNumber++;
var strResText = this.getResponseText();
var re = /////SCRIPT_START[/w|/W|]*////SCRIPT_END/i;
var arrIndex = re.exec(strResText);
if( arrIndex == null )
alert("RegExp JSFile Error!");
var strHtmlText = arrIndex[0];
var strText = HtmlToString(strHtmlText);
IJSFS_gstrJSFileContent += strText;
if( IJSFS_gnGotContentJSFileNumber == IJSFS_gnJSFileNumber )
{
var objTop = document.getElementById("top");
var objTmp = document.createElement("div");
objTmp.style.display = "none";
objTop.appendChild(objTmp);
DeferScripts( IJSFS_gstrJSFileContent , objTmp );
for( var i=0; i<arrExeFns.length; i++ )
eval(arrExeFns[i]);
}
}
}
function IncludeJSFile( DstPath )
{
var xmlhttp = new _xmlhttp(DstPath,true);
xmlhttp.OnStatus200 = IncludeJSFile_CallBack(arguments.length==2?arguments[1]:null);
xmlhttp.openRef("GET",true,null,null);
xmlhttp.sendRef();
}
function IncludeJSFile_CallBack( arrFn )
{
return function()
{
var strResText = this.getResponseText();
var re = /////SCRIPT_START[/w|/W|]*////SCRIPT_END/i;
var arrIndex = re.exec(strResText);
var strHtmlText = arrIndex[0];
var strText = HtmlToString(strHtmlText);
var objTop = document.getElementById("top");
var objTmp = document.createElement("div");
objTmp.style.display = "none";
objTop.appendChild(objTmp);
DeferScripts( strText, objTmp );
//alert(strText);
if( arrFn.constructor == Array )
for( var i=0; i<arrFn.length; i++ )
eval(arrFn[i]);
}
}
function DeferScripts( strCodes, oElement )
{
var oDate = new Date();
var nSeconds = oDate.getTime()
var strTestFnName = "testCodes_"+nSeconds +"();"
var testCodes = "/nfunction testCodes_"+nSeconds+"(){return null;}/n";
oElement.innerHTML = "<br/><"+"SCRIPT defer>/n"+strCodes+testCodes+"/n<//S"+"CRIPT>";
try
{//For IE
eval(strTestFnName);
}
catch(e)
{//For MF As MF doesn't support the "script defer",but if you reappend child , it will work!
var oParent = oElement.parentNode;
oParent.removeChild(oElement);
oElement.innerHTML = oElement.innerHTML;
oParent.appendChild(oElement);
try{eval(strTestFnName);}
catch(cc){alert("Unsupport browser/n codes: '<script defer>' doesn't work,/nor there are some error at the JS file has been included");}
}
}
function HtmlToString( strHtml )
{
var re = /<br.?//>/ig;
var strTmp = strHtml.replace(re,"/n");
re = / /ig;
strTmp = strTmp.replace(re," ");
re = /</ig;
strTmp = strTmp.replace(re,"<");
re = />/ig;
strTmp = strTmp.replace(re,">");
re = /"/ig;
strTmp = strTmp.replace(re,'"');
re = /&/ig;
strTmp = strTmp.replace(re,'&');
return strTmp;
}
function ShowPageStatus(strInfo,bDebug)
{
var oPageInfo;
if( (oPageInfo = document.getElementById('PageInfo'))==null )
{
try
{
var oMain,oPageInfos,oPageInfo;
if( (oMain = document.getElementById('main'))==null)
throw "oMain==null";
if( (oPageInfos= getElementsByClassName(oMain,'dateTitle'))==null)
throw "cannot find object that class name is [dateTitle]";
oPageInfo = oPageInfos[0];
oPageInfo.id = 'PageInfo';
}
catch(e2)
{
if(bDebug)
alert(e2);
return false;
}
}
oPageInfo.innerHTML = strInfo;
return true;
}
function DebugPrint(strFilePath)
{
this.strFilePath = typeof(strFilePath)=='undefined'?"c://test.txt":strFilePath;
try
{
this.aoFSO = new ActiveXObject("Scripting.FileSystemObject");
this.hDebugFile = this.aoFSO.createTextFile(this.strFilePath,"true");
}
catch(e1)
{
alert(e1);
}
this.Show = function(strContent)
{this.hDebugFile.WriteLine(strContent);}
}
function _xmlhttp( httpRef, bDebug )
{
this.oXML = null;
this.httpRef = httpRef;
this.arrReadyState = new Array("0","1","2","3","4");
this.OnReadyState0 = function(){return;};
this.OnReadyState1 = function(){return;};
this.OnReadyState2 = function(){return;};
this.OnReadyState3 = function(){return;};
this.OnReadyState4 = function(){return;};
this.OnStatus200 = function(){return;};
this.OnStatus404 = function(){return;};
this.state = true;
this.lastErrMsg = null;
this.bDebug = typeof(bDebug)=='boolean'?bDebug:false;
try
{
this.oXML=new ActiveXObject("Msxml2.XMLHTTP");
}
catch(e)
{
try
{
this.oXML=new ActiveXObject("Microsoft.XMLHTTP");
}
catch(e2)
{
try
{
this.oXML = new XMLHttpRequest();
}
catch(ob)
{
this.state = false;
this.lastErrMsg = "Create XMLHttpRequest Error";
this.ShowDebug();
}
}
}
//member function define section:
this.hOnReadyStateChange = function( oSelf )
{
return function()
{
switch(oSelf.oXML.readyState)
{
case 0:
oSelf.OnReadyState0();
break;
case 1:
oSelf.OnReadyState1();
break;
case 2:
oSelf.OnReadyState2();
break;
case 3:
oSelf.OnReadyState3();
break;
case 4:
oSelf.OnReadyState4();
if( oSelf.oXML.status == 200 )
oSelf.OnStatus200();
else if( oSelf.oXML.status == 404 )
oSelf.OnStatus404();
break;
default:
break;
}//switch end
}//return function end
}
this.oXML.onreadystatechange = this.hOnReadyStateChange (this);
this.openRef = function( strMethod , varAsync, strUser, strPassword)
{
try
{
this.oXML.open(strMethod,this.httpRef,varAsync);
}
catch(e)
{
this.state = false;
this.lastErrMsg = "uncaught exception : XMLHttpRequest.open";
this.ShowDebug();
}
}
this.sendRef = function(strContent)
{
try
{
this.oXML.send(strContent);
}
catch(e)
{
this.state = false;
this.lastErrMsg = "uncaught exception : XMLHttpRequest.send";
this.ShowDebug();
}
}
this.getXMLReadyState = function()
{
return Array(this.oXML.readyState, this.arrReadyState.length-1<this.oXML.readyState?null:this.arrReadyState[this.oXML.readyState]);
}
this.getResponseText = function()
{
return this.oXML.responseText;
}
this.getResponseXML = function()
{
return this.oXML.responseXML;
}
this.setRequestHeader = function( sName, sValue)
{
return this.oXML.setRequestHeader(sName, sValue);
}
this.ShowDebug = function()
{
if( this.bDebug )
alert(this.lastErrMsg);
}
this.SetDebug = function( bDebug )
{
this.bDebug = typeof(bDebug)=='undefined'?this.bDebug:bDebug;
}
}
function getElementsByClassName( oElement, strCls )
{
var arrRet = new Array();
for( var i=0; i<oElement.childNodes.length;i++ )
if( oElement.childNodes[i].className==strCls )
arrRet[arrRet.length] = oElement.childNodes[i];
return arrRet.length?arrRet:null;
}
function getElementById( Id,Doc,nDebug,strErrMsg )
{
/*
nDebug =
0: no Debug;
1: show Debug directly;
2: throw Debug ;
*/
if( typeof(Doc)=='undefined' | Doc==null | Doc=='' )
Doc = document;
if( !(Doc.getElementById) )
{
alert( " getElementById of the object is not exist");
return null;
}
if( !nDebug )
{
return Doc.getElementById(Id);
}
else
{
var oRet;
if( (oRet = Doc.getElementById(Id))==null )
{
var strInfo = (typeof(strErrMsg)=='undefined')?"GetElementById:["+Id+"] Error":strErrMsg ;
if( nDebug == 1)
alert(strInfo);
if( nDebug == 2)
throw strInfo;
}
return oRet;
}
return null;
}
</script>