www.pudn.com > yixiantianblog.rar > editor.js, change:2005-05-24,size:24097b

//if (oblog_bLoad==false) 
//{ 
	//oblog_InitDocument("Body","GB2312"); 
//} 
 
if (oblog_bIsNC){ 
document.write(''); 
} 
 
if (PostType == 0) 
{ 
	oblog_setMode(3); 
	document.getElementById("oblog_TabDesign").style.display='none'; 
	document.getElementById("oblog_TabDesign").style.display='none'; 
	//onpaste 
	//document.selection.createRange().text 
	//(window.clipboardData.getData("Text") 
} 
 
//数据传递 
function oblog_CopyData(hiddenid) 
{ 
	//document.Dvform.Submit.disabled=true; 
	//document.Dvform.Submit2.disabled=true; 
	if (PostType == 0 && oblog_bTextMode == 3) 
	{ 
		oblog_PasteData() 
	} 
	d = IframeID.document; 
	if (oblog_bTextMode == 2) 
	{ 
		cont = d.body.innerText; 
	}else{ 
		cont = d.body.innerHTML;   
	} 
	var ChekEmptyCode = oblog_ChekEmptyCode(cont); 
	if (ChekEmptyCode == '' || ChekEmptyCode == null) 
	{ 
		cont=''; 
	} 
	else{ 
		cont = oblog_correctUrl(cont); 
		if (oblog_filterScript) 
		cont=oblog_FilterScript(cont); 
	} 
	document.getElementById(hiddenid).value = cont; 
} 
 
function oblog_PasteData() 
{ 
	var regExp; 
	cont = IframeID.document.body.innerHTML; 
	regExp = /<[s|t][a-z]([^>]*)>/ig 
	cont = cont.replace(regExp, ''); 
	regExp = /<\/[s|t][a-z]([^>]*)>/ig 
	cont = cont.replace(regExp, ''); 
	IframeID.document.body.innerHTML = cont 
} 
//------------------------------------- 
function ctlent(eventobject) 
{ 
	if(event.ctrlKey && event.keyCode==13) 
	{ 
		this.document.Dvform.submit(); 
	} 
} 
 
function putEmot(thenNo) 
{ 
	var ToAdd = '['+thenNo+']'; 
	IframeID.document.body.innerHTML+=ToAdd; 
	IframeID.focus(); 
} 
function gopreview() 
{ 
document.preview.Dvtitle.value=document.Dvform.topic.value; 
document.preview.theBody.value=IframeID.document.body.innerHTML; 
var popupWin = window.open('', 'preview_page', 'scrollbars=yes,width=750,height=450'); 
document.preview.submit() 
} 
 
//-------------------------------------------------------------------------------- 
 
function oblog_foreColor() 
{ 
	if (!oblog_validateMode()) return; 
	if (oblog_bIsIE5){ 
		var arr = showModalDialog("images/selcolor.html", "", "dialogWidth:18.5em; dialogHeight:17.5em; status:0; help:0"); 
		if (arr != null) FormatText('forecolor', arr); 
		else IframeID.focus(); 
	}else 
		{ 
		FormatText('forecolor', ''); 
		//var arr = openEditScript('images/nc_selcolor.htm',250,100)} 
		} 
} 
 
function oblog_backColor() 
{ 
	if (!oblog_validateMode()) return; 
	if (oblog_bIsIE5) 
	{ 
		var arr = showModalDialog("images/selcolor.html", "", "dialogWidth:18.5em; dialogHeight:17.5em; status:0; help:0"); 
		if (arr != null) FormatText('backcolor', arr); 
		else IframeID.focus(); 
	}else 
		{ 
		FormatText('backcolor', ''); 
		} 
} 
 
function oblog_correctUrl(cont) 
{ 
	var regExp; 
	var url=location.href.substring(0,location.href.lastIndexOf("/")+1); 
	cont=oblog_rCode(cont,location.href+"#","#"); 
	cont=oblog_rCode(cont,url,""); 
	cont=oblog_rCode(cont,"　",""); 
	//regExp = /]*>/gi; 
	//将连接加上blank标记 
	//regExp = /<(a[^>]*) href=([^ |>]*)([^>]*)/gi 
	//cont = cont.replace(regExp, "<$1 href=$2 target=\"_blank\" ") ; 
	//regExp = /<([^>]*)/gi //转换为小写htm 
	//cont = cont.replace(regExp, function($1){return $1.toLowerCase()}) 
	return cont; 
} 
 
 
function oblog_cleanHtml() 
{ 
	if (oblog_bIsIE5){ 
	var fonts = IframeID.document.body.all.tags("FONT"); 
	}else{ 
	var fonts = IframeID.document.getElementsByTagName("FONT"); 
	} 
	var curr; 
	for (var i = fonts.length - 1; i >= 0; i--) { 
		curr = fonts[i]; 
		if (curr.style.backgroundColor == "#ffffff") curr.outerHTML = curr.innerHTML; 
	} 
} 
 
function oblog_getPureHtml() 
{ 
	var str = ""; 
	//var paras = IframeID.document.body.all.tags("P"); 
	//var paras = IframeID.document.getElementsByTagName("p"); 
	//if (paras.length > 0){ 
	  //for	(var i=paras.length-1; i >= 0; i--) str= paras[i].innerHTML + "\n" + str; 
	//} else { 
	str = IframeID.document.body.innerHTML; 
	//} 
	str=oblog_correctUrl(str); 
	return str; 
} 
 
function FormatUrl(html) 
{ 
	var regExp = /]*>/gi; 
	html = html.replace(regExp,"") 
  return html; 
} 
 
 
function oblog_getEl(sTag,start) 
{ 
	while ((start!=null) && (start.tagName!=sTag)) start = start.parentElement; 
	return start; 
} 
 
//选择内容替换文本 
function oblog_InsertSymbol(str1) 
{ 
	IframeID.focus(); 
	if (oblog_bIsIE5) oblog_selectRange(); 
	oblog_edit.pasteHTML(str1); 
} 
 
 
//选择事件 
function oblog_selectRange(){ 
	oblog_selection =	IframeID.document.selection; 
	oblog_edit		=	oblog_selection.createRange(); 
	oblog_RangeType =	oblog_selection.type; 
} 
 
//应用html 
function oblog_specialtype(Mark1, Mark2){ 
	var strHTML; 
	if (oblog_bIsIE5){ 
		oblog_selectRange(); 
		if (oblog_RangeType == "Text"){ 
			if (Mark2==null) 
			{ 
				strHTML = "<" + Mark1 + ">" + oblog_edit.htmlText + "";  
			}else{ 
				strHTML = Mark1 + oblog_edit.htmlText +  Mark2;  
			} 
			oblog_edit.pasteHTML(strHTML); 
			IframeID.focus(); 
			oblog_edit.select(); 
		} 
		else{window.alert("请选择相应内容！")}	 
	} 
	else{ 
		if (Mark2==null) 
		{ 
		strHTML	=	"<" + Mark1 + ">" + IframeID.document.body.innerHTML + "";  
		}else{ 
		strHTML = Mark1 + IframeID.document.body.innerHTML +  Mark2;  
		} 
		IframeID.document.body.innerHTML=strHTML 
		IframeID.focus(); 
	} 
} 
 
// 修改编辑栏高度 
function oblog_Size(num) 
{ 
	var obj=document.getElementById("oblog_edit"); 
	//if (parseInt(obj.style.height)+num>=300) { 
		//alert(obj.style.height) 
		//obj.style.height = (parseInt(obj.style.height) + num); 
	if (num>0){ 
		obj.style.height=num+"px"; 
		obj.style.width="100%"; 
		} 
	else{ 
		obj.style.height=""; 
		//alert(-num+"px"); 
		obj.style.width=-num+"px"; 
	} 
} 
 
function oblog_getText() 
{ 
	if (oblog_bTextMode==2) 
		return IframeID.document.body.innerText; 
	else 
	{ 
		oblog_cleanHtml(); 
		return IframeID.document.body.innerHTML; 
	} 
} 
 
function oblog_putText(v) 
{ 
	if (oblog_bTextMode==2) 
		IframeID.document.body.innerText = v; 
	else 
		IframeID.document.body.innerHTML = v; 
} 
function oblog_doSelectClick(str, el) 
{ 
	var Index = el.selectedIndex; 
	if (Index != 0){ 
		el.selectedIndex = 0; 
		FormatText(str,el.options[Index].value); 
	} 
} 
//查找配对字符出现次数,没有结果为0 
function TabCheck(word,str){ 
	var tp=0 
	chktp=str.search(word); 
	if (chktp!=-1) 
	{ 
	eval("var tp=\""+str+"\".match("+word+").length") 
	} 
	return tp; 
} 
 
function oblog_help() 
{ 
	showModalDialog("images/help.html", "", "dialogWidth:13.5em; dialogHeight:12.5em; status:0; help:0"); 
} 
 
function openEditScript(url, width, height){ 
	var Win = window.open(url,"openEditScript",'width=' + width + ',height=' + height + ',resizable=1,scrollbars=yes,menubar=no,status=no' ); 
} 
 
//广告标记 
function oblog_View() 
{ 
	if (oblog_bTextMode==2) { 
		cont=IframeID.document.body.innerText; 
	} else { 
		cont=IframeID.document.body.innerHTML; 
	} 
	cont=oblog_correctUrl(cont); 
	bodyTag=""; 
	if (oblog_filterScript) 
	cont=oblog_FilterScript(cont); 
	cont=oblog_rCode(cont,"\\[dvnews_ad]",""); 
	cont=oblog_rCode(cont,"\\[dvnews_page]","

  Next Page ...
"); 
	preWin=window.open('preview','','left=0,top=0,width=550,height=400,resizable=1,scrollbars=1, status=1, toolbar=1, menubar=0'); 
	preWin.document.open(); 
	preWin.document.write(bodyTag); 
	preWin.document.write(cont); 
	preWin.document.close(); 
	preWin.document.title="Preview"; 
	preWin.document.charset=oblog_charset; 
} 
 
//Colour pallete top offset 
function getOffsetTop(elm) { 
	var mOffsetTop = elm.offsetTop; 
	var mOffsetParent = elm.offsetParent; 
	while(mOffsetParent){ 
		mOffsetTop += mOffsetParent.offsetTop; 
		mOffsetParent = mOffsetParent.offsetParent; 
	} 
	return mOffsetTop; 
} 
 
//Colour pallete left offset 
function getOffsetLeft(elm) { 
	var mOffsetLeft = elm.offsetLeft; 
	var mOffsetParent = elm.offsetParent; 
	while(mOffsetParent) { 
		mOffsetLeft += mOffsetParent.offsetLeft; 
		mOffsetParent = mOffsetParent.offsetParent; 
	} 
	return mOffsetLeft; 
} 
 
//Function to hide colour pallete 
function hideColourPallete() { 
	document.getElementById("colourPalette").style.visibility="hidden"; 
} 
 
 
//------------------------------------------------------ 
function OpenSmiley() 
{ 
	var arr = showModalDialog("images/smiley.htm", "", "dialogWidth:60em; dialogHeight:15.5em; status:0; help:0"); 
	if (arr != null){ 
		var ss; 
		ss=arr.split("*") 
		path=ss[0]; 
		ubbstring=ss[1]; 
		IframeID.document.body.innerHTML+=ubbstring; 
	} 
	else IframeID.focus(); 
} 
 
function oblog_forswf() 
{ 
	var arr = showModalDialog("images/swf.htm", "", "dialogWidth:30em; dialogHeight:10em; status:0; help:0"); 
	if (arr != null){ 
		var ss; 
		ss=arr.split("*") 
		path=ss[0]; 
		row=ss[1]; 
		col=ss[2]; 
		var string; 
		string="" 
		//string="[flash="+row+","+col+"]"+path+"[/flash]" 
		IframeID.document.body.innerHTML+=string; 
	} 
	else IframeID.focus(); 
} 
 
function oblog_forwmv() 
{ 
	var arr = showModalDialog("images/wmv.htm", "", "dialogWidth:30em; dialogHeight:13.5em; status:0; help:0"); 
	 
	if (arr != null){ 
		var ss; 
		ss=arr.split("*") 
		path=ss[0]; 
		autostart=ss[1]; 
		width=ss[2]; 
		height=ss[3]; 
		ran=rand(); 
		var string; 
		var ubbstring; 
		string=""; 
		string="
"; 
		//string="[MP="+ width +","+ height +","+ autostart +"]"+ path +"[/MP]"; 
		IframeID.document.body.innerHTML+=string; 
	} 
	else IframeID.focus(); 
} 
 
function rand() { 
	return parseInt((1000)*Math.random()+1); 
} 
 
function oblog_forrm() 
{ 
	var arr = showModalDialog("images/rm.htm", "", "dialogWidth:30em; dialogHeight:13.5em; status:0; help:0"); 
	 
	if (arr != null) 
	{ 
		var ss; 
		ss = arr.split("*") 
		path = ss[0]; 
		row = ss[1]; 
		col = ss[2]; 
		autostart = ss[3]; 
		ran = rand(); 
		var string; 
		string="
"; 
		//string = "[RM="+ row +","+ col +","+ autostart +"]"+ path +"[/RM]"; 
		IframeID.document.body.innerHTML+=string; 
	} 
	else IframeID.focus(); 
} 
 
//图片与链接事件 
function oblog_UserDialog(what) 
{ 
	if (!oblog_validateMode()) return; 
	IframeID.focus(); 
	if (what == "CreateLink") { 
		if (oblog_bIsNC) 
		{ 
			insertLink = prompt("请填写超级链接地址信息：", "http://");			 
			if ((insertLink != null) && (insertLink != "") && (insertLink != "undefined")) { 
			IframeID.document.execCommand('CreateLink', false, insertLink); 
			}else{ 
			IframeID.document.execCommand('unlink', false, null); 
			} 
		} 
		else { 
			IframeID.document.execCommand(what, true, null); 
		} 
	} 
	//去掉添加图片时的src="file:// 
	if(what == "InsertImage"){ 
		imagePath = prompt('请填写图片链接地址信息：', 'http://');			 
		if ((imagePath != null) && (imagePath != "")) { 
			IframeID.document.execCommand('InsertImage', false, imagePath); 
		} 
		IframeID.document.body.innerHTML = (IframeID.document.body.innerHTML).replace("src=\"file://","src=\""); 
	} 
	oblog_pureText = false; 
	IframeID.focus(); 
} 
 
//-------------------- 
function oblog_GetRangeReference(editor) 
{ 
	editor.focus(); 
	var objReference = null; 
	var RangeType = editor.document.selection.type; 
	var selectedRange = editor.document.selection.createRange(); 
	 
	switch(RangeType) 
	{ 
	case 'Control' : 
		if (selectedRange.length > 0 )  
		{ 
			objReference = selectedRange.item(0); 
		} 
	break; 
	case 'None' : 
		objReference = selectedRange.parentElement(); 
		break; 
	case 'Text' : 
		objReference = selectedRange.parentElement(); 
		break; 
	} 
	return objReference 
} 
 
function oblog_CheckTag(item,tagName) 
{ 
	if (item.tagName.search(tagName)!= -1) 
	{ 
		return item; 
	} 
	if (item.tagName == 'BODY') 
	{ 
		return false; 
	} 
	item=item.parentElement; 
	return oblog_CheckTag(item,tagName); 
} 
 
function oblog_code() 
{ 
	oblog_specialtype("
","
");	 
	//oblog_specialtype("
","
");	 
} 
 
function oblog_quote() 
{ 
	oblog_specialtype("
","
"); 
} 
 
function oblog_replace() 
{ 
	var arr = showModalDialog("images/replace.html", "", "dialogWidth:16.5em; dialogHeight:13em; status:0; help:0"); 
	if (arr != null){ 
		var ss; 
		ss = arr.split("*") 
		a = ss[0]; 
		b = ss[1]; 
		i = ss[2]; 
		con = IframeID.document.body.innerHTML; 
		if (i == 1) 
		{ 
			con = oblog_rCode(con,a,b,true); 
		}else{ 
			con = oblog_rCode(con,a,b); 
		} 
		IframeID.document.body.innerHTML = con; 
	} 
	else IframeID.focus(); 
} 
 
function insertSpecialChar() 
{ 
	var arr = showModalDialog("images/specialchar.html", "","dialogWidth:25em; dialogHeight:15em; status:0; help:0"); 
	if (arr != null) oblog_InsertSymbol(arr); 
	IframeID.focus() ; 
} 
 
function doZoom( sizeCombo )  
{ 
	if (sizeCombo.value != null || sizeCombo.value != "") 
	if (oblog_bIsIE5){ 
	var z = IframeID.document.body.runtimeStyle;} 
	else{ 
	var z = IframeID.document.body.style; 
	} 
	z.zoom = sizeCombo.value + "%" ; 
} 
//-------------------- 
 
function oblog_fortable() 
{ 
	if (!oblog_validateMode())	return; 
	IframeID.focus(); 
	var arr = showModalDialog("images/table.html", window, "dialogWidth:22em; dialogHeight:18.5em; status:0; help:0;scroll:no;"); 
	if (arr) 
	{ 
		IframeID.document.body.innerHTML+=arr; 
	} 
	IframeID.focus(); 
} 
 
function oblog_InsertRow() 
{ 
	editor = IframeID; 
	objReference = oblog_GetRangeReference(editor); 
	objReference = oblog_CheckTag(objReference,'/^(TABLE)|^(TR)|^(TD)|^(TBODY)/'); 
	switch(objReference.tagName) 
	{ 
	case 'TABLE' : 
		var newTable = objReference.cloneNode(true); 
		var newRow = newTable.insertRow(); 
		for(x = 0; x=parentTable.rows.length) 
	{ 
	rowIndex=parentTable.rows.length-1; 
	} 
	if (rowIndex>=0) 
	{ 
	var r = editor.document.body.createTextRange(); 
	r.moveToElementText(parentTable.rows[rowIndex].cells[cellIndex]); 
	r.moveStart('character',r.text.length); 
	r.select(); 
	} 
	else 
	{ 
	parentTable.removeNode(true); 
	} 
	break; 
	default :return; 
	} 
} 
 
function oblog_InsertColumn() 
{ 
	editor = IframeID; 
	objReference= oblog_GetRangeReference(editor); 
	objReference=oblog_CheckTag(objReference,'/^(TABLE)|^(TR)|^(TD)|^(TBODY)/'); 
	switch(objReference.tagName) 
	{ 
	case 'TABLE' :// IF a table is selected, it adds a new column on the right hand side of the table. 
	var newTable=objReference.cloneNode(true); 
	for(x=0; x=newTable.rows[0].cells.length) 
	{ 
	cellIndex=newTable.rows[0].cells.length-1; 
	} 
	if (cellIndex>=0)  newTable.rows[rowIndex].cells[cellIndex].id='ura'; 
	parentTable.outerHTML=newTable.outerHTML; 
	if (cellIndex>=0){ 
	var r = editor.document.body.createTextRange(); 
	var item=editor.document.getElementById('ura'); 
	item.id=''; 
	r.moveToElementText(item); 
	r.moveStart('character',r.text.length); 
	r.select(); 
	} 
	break; 
	default :return; 
	} 
} 
 
function oblog_InsertSymbol(str1) 
{ 
	oblog_Composition.focus(); 
	if (oblog_bIsIE5) oblog_selectRange();	 
	oblog_edit.pasteHTML(str1); 
} 
 
function oblog_foremot() 
{ 
	var arr = showModalDialog("images/emot.htm", "", "dialogWidth:26em; dialogHeight:13em; status:0; help:0"); 
	 
	if (arr != null) 
	{ 
		//content=oblog_Composition.document.body.innerHTML; 
		//content=content+arr; 
		//oblog_Composition.document.body.innerHTML=content; 
		oblog_InsertSymbol(arr); 
		IframeID.focus(); 
	} 
	else IframeID.focus(); 
} 
function oblog_forimg() 
{ 
if (oblog_bIsIE5){	 
	var arr=showModalDialog("images/img.htm",window, "dialogWidth:26em; dialogHeight:20.5em; status:0; help:0"); 
	IframeID.focus(); 
	if (arr != null) 
	{ 
		//content=oblog_Composition.document.body.innerHTML; 
		//content=content+arr[1]; 
		oblog_InsertSymbol(arr[1]); 
		IframeID.focus(); 
		//oblog_Composition.document.body.innerHTML=content; 
		 
		//if (document.form2.upfiles.value !="") 
		//{ 
			//document.form2.upfiles.value=document.form2.upfiles.value+"|"+get_upfilename(arr[2]); 
		//} 
		//else 
		//{ 
			//document.form2.upfiles.value=get_upfilename(arr[2]); 
		//}		 
	} 
	else IframeID.focus(); 
} 
else { 
	oblog_UserDialog('InsertImage'); 
} 
} 
 
function oblog_forlink() 
{ 
if (oblog_bIsIE5){		 
	var arr=showModalDialog("images/link.htm",window, "dialogWidth:23em; dialogHeight:11em; status:0; help:0"); 
	IframeID.focus(); 
	if (arr != null) 
	{		 
		oblog_InsertSymbol(arr); 
		IframeID.focus(); 
		 
	} 
	else IframeID.focus(); 
} 
else {oblog_UserDialog('CreateLink');} 
} 
 
function oblog_forfile() 
{ 
	var arr = showModalDialog("images/file.htm", "", "dialogWidth:23em; dialogHeight:11em; status:0; help:0"); 
	 
	if (arr != null) 
	{ 
		//content=WBTB_Composition.document.body.innerHTML; 
		//content=content+arr[1]; 
		//WBTB_Composition.document.body.innerHTML=content; 
		oblog_InsertSymbol(arr[1]); 
		IframeID.focus(); 
		//if (document.form2.upfiles.value !="") 
		//{ 
			//document.form2.upfiles.value=document.form2.upfiles.value+"|"+get_upfilename(arr[2]); 
		//} 
		//else 
		//{ 
			//document.form2.upfiles.value=get_upfilename(arr[2]); 
		//} 
		 
	} 
	else IframeID.focus(); 
} 
function getHTML() { 
	var html; 
	if (!oblog_bTextMode)  
	{ 
	html = IframeID.document.body.innerHTML 
	} 
	else 
	{ 
	html = IframeID.document.body.innerText 
	} 
	return html; 
}