UBB问题 - ASP技术论坛

第 6 楼

得分:0

刚才试了一下，SHIFT+ENTER才转成《BR》
这个功能在哪实现的：
源码如下：

var bodyID,htmlableID;

var Eu88_wangkuan_yToolbars = new Array();

var Eu88_wangkuan_YInitialized = false;

var Eu88_wangkuan_filterScript = false;

var Eu88_wangkuan_charset="UTF-8";

function document.onreadystatechange()
{
if (Eu88_wangkuan_YInitialized) return;
Eu88_wangkuan_YInitialized = true;

var i, s, curr;

for (i=0; i<document.body.all.length; i++)
{
curr=document.body.all[i];
if (curr.className == "yToolbar")
{
Eu88_wangkuan_InitTB(curr);
Eu88_wangkuan_yToolbars[Eu88_wangkuan_yToolbars.length] = curr;
}
}
}

function Eu88_wangkuan_InitBtn(btn)
{
btn.onmouseover = Eu88_wangkuan_BtnMouseOver;
btn.onmouseout = Eu88_wangkuan_BtnMouseOut;
btn.onmousedown = Eu88_wangkuan_BtnMouseDown;
btn.onmouseup = Eu88_wangkuan_BtnMouseUp;
btn.ondragstart = Eu88_wangkuan_YCancelEvent;
btn.onselectstart = Eu88_wangkuan_YCancelEvent;
btn.onselect = Eu88_wangkuan_YCancelEvent;
btn.YUSERONCLICK = btn.onclick;
btn.onclick = Eu88_wangkuan_YCancelEvent;
btn.YINITIALIZED = true;
return true;
}

function Eu88_wangkuan_InitTB(y)
{
y.TBWidth = 0;
if (!Eu88_wangkuan_PopulateTB(y)) return false;
y.style.posWidth = y.TBWidth;
return true;
}

function Eu88_wangkuan_YCancelEvent()
{
event.returnValue=false;
event.cancelBubble=true;
return false;
}

function Eu88_wangkuan_BtnMouseOver()
{
if (event.srcElement.tagName != "IMG") return false;
var image = event.srcElement;
var element = image.parentElement;

if (image.className == "Eu88_wangkuan_Ico") element.className = "Eu88_wangkuan_BtnMouseOverUp";
else if (image.className == "Eu88_wangkuan_IcoDown") element.className = "Eu88_wangkuan_BtnMouseOverDown";

event.cancelBubble = true;
}

function Eu88_wangkuan_BtnMouseOut()
{
if (event.srcElement.tagName != "IMG") {
event.cancelBubble = true;
return false;
}

var image = event.srcElement;
var element = image.parentElement;
yRaisedElement = null;

element.className = "Eu88_wangkuan_Btn";
image.className = "Eu88_wangkuan_Ico";

event.cancelBubble = true;
}

function Eu88_wangkuan_BtnMouseDown()
{
if (event.srcElement.tagName != "IMG") {
event.cancelBubble = true;
event.returnValue=false;
return false;
}

var image = event.srcElement;
var element = image.parentElement;

element.className = "Eu88_wangkuan_BtnMouseOverDown";
image.className = "Eu88_wangkuan_IcoDown";

event.cancelBubble = true;
event.returnValue=false;
return false;
}

function Eu88_wangkuan_BtnMouseUp()
{
if (event.srcElement.tagName != "IMG") {
event.cancelBubble = true;
return false;
}

var image = event.srcElement;
var element = image.parentElement;

if (element.YUSERONCLICK) eval(element.YUSERONCLICK + "anonymous()");

element.className = "Eu88_wangkuan_BtnMouseOverUp";
image.className = "Eu88_wangkuan_Ico";

event.cancelBubble = true;
return false;
}

function Eu88_wangkuan_DebugObject(obj)
{
var msg = "";
for (var i in TB) {
ans=prompt(i+"="+TB[i]+"\n");
if (! ans) break;
}
}

function Eu88_wangkuan_validateMode()
{
if (!Eu88_wangkuan_bTextMode) return true;
alert("请取消“查看HTML源代码”选项再使用系统编辑功能或者提交!");
Eu88_wangkuan_Composition.focus();
return false;
}

function Eu88_wangkuan_format(what,opt)
{
if (!Eu88_wangkuan_validateMode()) return;

Eu88_wangkuan_format1(what,opt);
}

function Eu88_wangkuan_getEl(sTag,start)
{
while ((start!=null) && (start.tagName!=sTag)) start = start.parentElement;
return start;
}

function Eu88_wangkuan_UserDialog(what)
{
if (!Eu88_wangkuan_validateMode()) return;
Eu88_wangkuan_Composition.focus();
Eu88_wangkuan_Composition.document.execCommand(what, true);

//去掉添加图片时的src="file://
if(what=="InsertImage")
{
Eu88_wangkuan_Composition.document.body.innerHTML=(Eu88_wangkuan_Composition.document.body.innerHTML).replace("src=\"file://","src=\"");
}

Eu88_wangkuan_pureText = false;
Eu88_wangkuan_Composition.focus();
}

function Eu88_wangkuan_foreColor()
{
if (!Eu88_wangkuan_validateMode()) return;
var arr = showModalDialog("Eu88EditBox/selcolor.html", "", "dialogWidth:18.5em; dialogHeight:17.5em; status:0; help:0");
if (arr != null) Eu88_wangkuan_format('forecolor', arr);
else Eu88_wangkuan_Composition.focus();
}

function Eu88_wangkuan_backColor()
{
if (!Eu88_wangkuan_validateMode()) return;
var arr = showModalDialog("Eu88EditBox/selcolor.html", "", "dialogWidth:18.5em; dialogHeight:17.5em; status:0; help:0");
if (arr != null) Eu88_wangkuan_format('backcolor', arr);
else Eu88_wangkuan_Composition.focus();
}

function Eu88_wangkuan_forswf()
{
var arr = showModalDialog("Eu88EditBox/swf.htm", "", "dialogWidth:15em; dialogHeight:13em; status:0; help:0");

if (arr != null){
var ss;
ss=arr.split("*")
path=ss[0];
row=ss[1];
col=ss[2];
var string;
string="<div align='center'><div style='width:640;text-align:left'><a href="+path+">[全屏查看]</a></div><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' width="+row+" height="+col+"><param name=movie value="+path+"><param name=quality value=high><embed src="+path+" pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width="+row+" height="+col+"></embed></object>"
content=Eu88_wangkuan_Composition.document.body.innerHTML;
content=content+string;
Eu88_wangkuan_Composition.document.body.innerHTML=content;
}
else Eu88_wangkuan_Composition.focus();
}

function Eu88_wangkuan_forwmv()
{
var arr = showModalDialog("Eu88EditBox/wmv.htm", "", "dialogWidth:15.5em; dialogHeight:14em; status:0; help:0");

if (arr != null){
var ss;
ss=arr.split("*")
path=ss[0];
width=ss[1];
height=ss[2];
var string;
//string="<object align=center classid=CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95 hspace=5 vspace=5 width="+ width +" height="+ height +"><param name=Filename value="+ path +"><param name=ShowStatusBar value=1><embed type=application/x-oleobject codebase=http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701 flename=mp src="+ path +" width="+ width +" height="+ height +"></embed></object>";
string="<embed src='"+ path+"' width="+ width +" height="+ height +" autostart=true loop=false ></embed>";
content=Eu88_wangkuan_Composition.document.body.innerHTML;
content=content+string;
Eu88_wangkuan_Composition.document.body.innerHTML=content;
}
else Eu88_wangkuan_Composition.focus();
}

function Eu88_wangkuan_forrm()
{
var arr = showModalDialog("Eu88EditBox/rm.htm", "", "dialogWidth:15.5em; dialogHeight:14em; status:0; help:0");

if (arr != null)
{
var ss;
ss=arr.split("*")
path=ss[0];
row=ss[1];
col=ss[2];
var string;
string="<object classid='clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA' width="+row+" height="+col+"><param name='CONTROLS' value='ImageWindow'><param name='CONSOLE' value='Clip1'><param name='AUTOSTART' value='-1'><param name=src value="+path+"></object><br><object classid='clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA' width="+row+" height=60><param name='CONTROLS' value='ControlPanel,StatusBar'><param name='CONSOLE' value='Clip1'></object>";
content=Eu88_wangkuan_Composition.document.body.innerHTML;
content=content+string;
Eu88_wangkuan_Composition.document.body.innerHTML=content;
}
else Eu88_wangkuan_Composition.focus();
}

function Eu88_wangkuan_code()
{
Eu88_wangkuan_specialtype("<div class=quote style='cursor:hand'; title='Click to run the code' onclick=\"preWin=window.open('','','');preWin.document.open();preWin.document.write(this.innerText);preWin.document.close();\">","</div>");
}

function Eu88_wangkuan_CleanCode() {
editor=Eu88_wangkuan_Composition;
editor.focus();
// 0bject based cleaning
var body = editor.document.body;
for (var index = 0; index < body.all.length; index++) {
tag = body.all[index];
//if (tag.Attribute["className"].indexOf("mso") > -1)
tag.removeAttribute("className","",0);
tag.removeAttribute("style","",0);
}

// Regex based cleaning
var html = editor.document.body.innerHTML;
html = html.replace(/<o:p> <\/o:p>/gi, "");
html = html.replace(/o:/gi, "");
//html = html.replace(/<st1:[^>]*>/gi, "");

// Final clean up of empty tags
html = html.replace(/<font[^>]*>\s*<\/font>/gi, "");
html = html.replace(/<span>\s*<\/span>/gi, "");

editor.document.body.innerHTML = html;
}

function Eu88_wangkuan_FilterScript(content)
{
content = Eu88_wangkuan_rCode(content, 'javascript:', 'javascript :');
//var RegExp = /<script[^>]*>(.|\n)*<\/script>/ig;
//content = content.replace(RegExp, "");
var RegExp = /<script[^>]*>/ig;
content = content.replace(RegExp, "");
return content;
}

function Eu88_wangkuan_cleanHtml()
{
var fonts = Eu88_wangkuan_Composition.document.body.all.tags("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 Eu88_wangkuan_correctUrl(cont)
{
var url=location.href.substring(0,location.href.lastIndexOf("/")+1);
cont=Eu88_wangkuan_rCode(cont,location.href+"#","#");
cont=Eu88_wangkuan_rCode(cont,url,"");
return cont;
}

var Eu88_wangkuan_bLoad=false
var Eu88_wangkuan_pureText=true
var Eu88_wangkuan_bTextMode=false

Eu88_wangkuan_public_description=new Eu88_wangkuan_Editor

function Eu88_wangkuan_Editor()
{
this.put_HtmlMode=Eu88_wangkuan_setMode;
this.put_value=Eu88_wangkuan_putText;
this.get_value=Eu88_wangkuan_getText;
}

function Eu88_wangkuan_getText()
{
if (Eu88_wangkuan_bTextMode)
return Eu88_wangkuan_Composition.document.body.innerText;
else
{
Eu88_wangkuan_cleanHtml();
return Eu88_wangkuan_Composition.document.body.innerHTML;
}
}

function Eu88_wangkuan_putText(v)
{
if (Eu88_wangkuan_bTextMode)
Eu88_wangkuan_Composition.document.body.innerText = v;
else
Eu88_wangkuan_Composition.document.body.innerHTML = v;
}

function Eu88_wangkuan_doSelectClick(str, el) {
var Index = el.selectedIndex;
if (Index != 0){
el.selectedIndex = 0;
Eu88_wangkuan_format(str,el.options[Index].value);
}
}

var Eu88_wangkuan_bIsIE5 = (navigator.userAgent.indexOf("IE 5") > -1) || (navigator.userAgent.indexOf("IE 6") > -1);
var Eu88_wangkuan_edit; //selectRang
var Eu88_wangkuan_RangeType;
var Eu88_wangkuan_selection;

//应用html
function Eu88_wangkuan_specialtype(Mark1, Mark2){
var strHTML;
if (Eu88_wangkuan_bIsIE5) Eu88_wangkuan_selectRange();
if (Eu88_wangkuan_RangeType == "Text"){
if (Mark2==null)
{
strHTML = "<" + Mark1 + ">" + Eu88_wangkuan_edit.htmlText + "</" + Mark1 + ">";
}else{
strHTML = Mark1 + Eu88_wangkuan_edit.htmlText + Mark2;
}
Eu88_wangkuan_edit.pasteHTML(strHTML);
Eu88_wangkuan_Composition.focus();
Eu88_wangkuan_edit.select();
}
}

//选择内容替换文本
function Eu88_wangkuan_InsertSymbol(str1)
{
Eu88_wangkuan_Composition.focus();
if (Eu88_wangkuan_bIsIE5) Eu88_wangkuan_selectRange();
Eu88_wangkuan_edit.pasteHTML(str1);
}

function Eu88_wangkuan_selectRange(){
Eu88_wangkuan_selection = Eu88_wangkuan_Composition.document.selection;
Eu88_wangkuan_edit = Eu88_wangkuan_Composition.document.selection.createRange();
Eu88_wangkuan_RangeType = Eu88_wangkuan_Composition.document.selection.type;
}

//提交数据到opener，已无用
/*
function Eu88_wangkuan_handin()
{
if (!Eu88_wangkuan_validateMode()) return;
var strHTMLbegin;
var strHTMLend;
strHTMLbegin = "";
strHTMLend = "";
// eval("self.opener."+bodyID+".value=strHTMLbegin + Eu88_wangkuan_getPureHtml(Eu88_wangkuan_Composition.document.body.innerHTML) + strHTMLend;self.opener."+htmlableID+".checked=true;");
self.close();
}
*/

function Eu88_wangkuan_View()
{
if (Eu88_wangkuan_bTextMode) {
cont=Eu88_wangkuan_Composition.document.body.innerText;
} else {
cont=Eu88_wangkuan_Composition.document.body.innerHTML;
}
cont=Eu88_wangkuan_correctUrl(cont);
bodyTag="<html><head><style type=text/css>.quote{margin:5px 20px;border:1px solid #CCCCCC;padding:5px; background:#F3F3F3 }\nbody{boder:0px; font-family:Arial; font-size:10.5pt}</style></head><BODY bgcolor=\"#FFFFFF\" >";
if (Eu88_wangkuan_filterScript)
cont=Eu88_wangkuan_FilterScript(cont);
//cont=Eu88_wangkuan_rCode(cont,"\\[dvnews_ad]","<img src='Eu88EditBox/images/pic_ad.jpg' vspace=10 hspace=10 align=left border=1 title='Advertising'>");
//cont=Eu88_wangkuan_rCode(cont,"
\\[dvnews_page]","<br><br><hr size=2 width=95% align=left>  <font color=red face='Tahoma,Arail' size=2><b>Next Page ...</b></font><br><hr size=2 width=95% align=left>");
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=Eu88_wangkuan_charset;
}

// 修改编辑栏高度
function Eu88_wangkuan_Size(num)
{
var obj=document.all.Eu88_wangkuan_Container;
if (parseInt(obj.height)+num>=300) {
obj.height = parseInt(obj.height) + num;
}
if (num>0)
{
obj.width="100%";
}
}

/*
function Eu88_wangkuan_ubbcode(){
if (!Eu88_wangkuan_validateMode()) return;
cont=Eu88_wangkuan_getPureHtml(Eu88_wangkuan_Composition.document.body.innerHTML);
var aryCode0 = new Array("<strong>","","</strong>","","<p","[p","</p>","[/p]","<a href=","[url=","</a>","[/url]");
var aryCode1 = new Array("<em>","","</em>","","<u>","","</u>","","<ul>","

","</ul>","

","<ol>","

","</ol>","");
var aryCode2 = new Array("<li>","[*]","</li>","","<font color=","[color=","<font face=","[font=","<font size=","[size=");
var aryCode9 = new Array(">","]","<","[","</","[/");
var aryCode = aryCode0.concat(aryCode1).concat(aryCode2).concat(aryCode9);

for (var i=0;i<aryCode.length;i+=2){
cont=Eu88_wangkuan_rCode(cont,aryCode,aryCode[i+1]);
}
// eval("self.opener."+bodyID+".value+=cont;");
self.close();
}

function Eu88_wangkuan_ubb2html(str){
if (str=="")
return str;
var aryCode0 = new Array("<br>","\n","<strong>","","\\","","\\[/p]","\\","</strong>","\\","<p","\\[p","</p>","\\[/p]","<a href=","","\\[/url'>\\[url=","</a>","\\[/url]");
var aryCode1 = new Array("<em>","","\\","","\\","","\\","

","\\[/list'>\\","</em>","\\","<u>","\\","</u>","\\","<ul>","\\

","</ul>","\\","<ol>","\\

","</ol>","\\[/list

]");
var aryCode = aryCode0.concat(aryCode1);

for (var i=0;i<aryCode.length;i+=2){
str=Eu88_wangkuan_rCode(str,aryCode[i+1],aryCode[i]);
}
return str;
}
*/

// 拷贝数据到hidden
function Eu88_wangkuan_CopyData(hiddenid)
{
d = Eu88_wangkuan_Composition.document;
if (Eu88_wangkuan_bTextMode)
{
cont=d.body.innerText;
}else{
cont=d.body.innerHTML;
}
cont=Eu88_wangkuan_correctUrl(cont);
if (Eu88_wangkuan_filterScript)
cont=Eu88_wangkuan_FilterScript(cont);
document.getElementById(hiddenid).value = cont;
if (document.getElementById(hiddenid).value == '<P> </P>')
{
document.getElementById(hiddenid).value = '';
}
}

function Eu88_wangkuan_insert(cons)
{
var Eu88_wangkuan_Composition;
Eu88_wangkuan_Composition.document.body.innerHTML=cons;
}
function getver()
{
window.open("http://www.wangkuan.com","","");
}

function Eu88_wangkuan_help()
{
showModalDialog("Eu88EditBox/help.html", "", "dialogWidth:13.5em; dialogHeight:12.5em; status:0; help:0");
}

[此贴子已经被作者于2005-12-23 14:47:36编辑过]

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