editor1.js

采用的是新云内核

}
function emot(){
	if (!	validateMode())	return;
	var arr = showModalDialog("" +strFilePath+ "Emotion.htm", "", "dialogWidth:20em; dialogHeight:9.5em; status:0;help:0");
	if (arr != null){
	IframeID.focus()
	sel=IframeID.document.selection.createRange();
	sel.pasteHTML(arr);
	}
}
function FormatText(command,option){
	if (!	validateMode())	return;
	IframeID.focus();IframeID.document.execCommand(command,true,option);
}
//内容长度
function CheckLength(){
	alert("\n您的内容已有 "+IframeID.document.body.innerHTML.length+" 字节");
}

function Gopreview()
{
	if (!	validateMode())	return;
	document.preview.content.value=IframeID.document.body.innerHTML; 
	window.open('', 'preview_page', 'resizable,scrollbars,width=750,height=450');
	document.preview.submit()
}

function BackColor()
{
	if (!	validateMode())	return;
	var arr = showModalDialog("" +strFilePath+ "selcolor.htm", "", "dialogWidth:18em; dialogHeight:17.5em; status:0;help:0");
	if (arr != null) FormatText('BackColor', arr);
	else IframeID.focus();
}

function foreColor()
{
	if (!	validateMode())	return;
	var arr = showModalDialog("" +strFilePath+ "selcolor.htm", "", "dialogWidth:18em; dialogHeight:17.5em; status:0;help:0");
	if (arr != null) FormatText('forecolor', arr);
	else IframeID.focus();
}

//////替换内容
function replace()
{
	if (!	validateMode())	return;
  var arr = showModalDialog("" +strFilePath+ "replace.htm", "", "dialogWidth:22em;dialogHeight:10em;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 = newasp_rCode(con,a,b,true);
		}else{
			con = newasp_rCode(con,a,b);
		}
		IframeID.document.body.innerHTML = con;
	}
	else IframeID.focus();
}
function newasp_rCode(s,a,b,i){
	a = a.replace("?","\\?");
	if (i==null)
	{
		var r = new RegExp(a,"gi");
	}else if (i) {
		var r = new RegExp(a,"g");
	}
	else{
		var r = new RegExp(a,"gi");
	}
	return s.replace(r,b); 
}
//////替换内容结束

var WBTB_bIsIE5 = (navigator.userAgent.indexOf("IE 5")  > -1) || (navigator.userAgent.indexOf("IE 6")  > -1);
var WBTB_edit;	//selectRang
var WBTB_RangeType;
var WBTB_selection;

//应用html
function WBTB_specialtype(Mark1, Mark2){
	var strHTML;
	if (!	validateMode())	return;
	if (WBTB_bIsIE5) WBTB_selectRange();
	if (WBTB_RangeType == "Text"){
		if (Mark2==null)
		{
			strHTML = "<" + Mark1 + ">" + WBTB_edit.htmlText + "</" + Mark1 + ">"; 
		}else{
			strHTML = Mark1 + WBTB_edit.htmlText +  Mark2; 
		}
		WBTB_edit.pasteHTML(strHTML);
		Composition.focus();
		WBTB_edit.select();
	}else{window.alert("请选择相应内容！")}		
}
//选择内容替换文本
function WBTB_InsertSymbol(str1)
{
	Composition.focus();
	if (WBTB_bIsIE5) WBTB_selectRange();	
	WBTB_edit.pasteHTML(str1);
}


function WBTB_selectRange(){
	WBTB_selection = IframeID.document.selection;
	WBTB_edit = IframeID.document.selection.createRange();
	WBTB_RangeType =  IframeID.document.selection.type;
}

//////设置编辑器模式
function setMode(newMode)
{
  bTextMode = newMode;
  var content;
  if (bTextMode) {
    cleanHtml();

    content=IframeID.document.body.innerHTML;
    IframeID.document.body.innerText=content;
  } else {
    content=IframeID.document.body.innerText;
    IframeID.document.body.innerHTML=content;
  }

  Composition.focus();
}

function cleanHtml()
{
  var fonts = IframeID.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;
  }
}

// 系统下拉菜单开始
///////////////////////////////////////////////////////////////////////////////
// 菜单常量
var sMenuHr="<tr><td align=center valign=middle height=2><TABLE border=0 cellpadding=0 cellspacing=0 width=128 height=2><tr><td height=1 class=HrShadow><\/td><\/tr><tr><td height=1 class=HrHighLight><\/td><\/tr><\/TABLE><\/td><\/tr>";
var sMenu1="<TABLE border=0 cellpadding=0 cellspacing=0 class=Menu width=150><tr><td width=18 valign=bottom align=center style='background:url(sysimage/contextmenu.gif);background-position:bottom;'><\/td><td width=132 class=RightBg><TABLE border=0 cellpadding=0 cellspacing=0>";
var sMenu2="<\/TABLE><\/td><\/tr><\/TABLE>";
var StyleMenuHeader = "<head><link href=\""+strFilePath+"MenuArea.css\" type=\"text/css\" rel=\"stylesheet\"></head><body scroll=\"no\" onConTextMenu=\"event.returnValue=false;\">";
// 菜单
var oPopupMenu = null;
if (BrowserInfo.IsIE55OrMore){
	oPopupMenu = window.createPopup();
}

// 取菜单行
function getMenuRow(s_Disabled, s_Event, s_Image, s_Html) {
	var s_MenuRow = "";
	s_MenuRow = "<tr><td align=center valign=middle><TABLE border=0 cellpadding=0 cellspacing=0 width=132><tr "+s_Disabled+"><td valign=middle height=20 class=MouseOut onMouseOver=this.className='MouseOver'; onMouseOut=this.className='MouseOut';";
	if (s_Disabled==""){
		s_MenuRow += " onclick=\"parent."+s_Event+";parent.oPopupMenu.hide();\"";
	}
	s_MenuRow += ">"
	if (s_Image !=""){
		s_MenuRow += "&nbsp;<img border=0 src='"+strPath+"/"+s_Image+"' width=20 height=20 align=absmiddle "+s_Disabled+">&nbsp;";
	}else{
		s_MenuRow += "&nbsp;";
	}
	s_MenuRow += s_Html+"<\/td><\/tr><\/TABLE><\/td><\/tr>";
	return s_MenuRow;

}

// 取标准的format菜单行
function getFormatMenuRow(menu, html, image){
	var s_Disabled = "";
	if (!IframeID.document.queryCommandEnabled(menu)){
		s_Disabled = "disabled";
	}
	var s_Event = "FormatText('"+menu+"')";
	var s_Image = menu+".gif";
	if (image){
		s_Image = image;
	}
	return getMenuRow(s_Disabled, s_Event, s_Image, html)
}

// 工具栏菜单
function showToolMenu(menu){
	if (!	validateMode())	return;
	var sMenu = ""
	var width = 150;
	var height = 0;

	var lefter = event.clientX;
	var leftoff = event.offsetX
	var topper = event.clientY;
	var topoff = event.offsetY;

	var oPopDocument = oPopupMenu.document;
	var oPopBody = oPopupMenu.document.body;

	switch(menu){
	case "font":		// 字体菜单
		sMenu += getMenuRow("", "foreColor()", "forecolor.gif", "字体颜色");
		sMenu += getMenuRow("", "BackColor()", "bgcolor.gif", "字体背景颜色");
		sMenu += sMenuHr;
		sMenu += getFormatMenuRow("bold", "粗体", "bold.gif");
		sMenu += getFormatMenuRow("italic", "斜体", "italic.gif");
		sMenu += getFormatMenuRow("underline", "下划线", "underline.gif");
		sMenu += getFormatMenuRow("strikethrough", "中划线", "strikethrough.gif");
		sMenu += sMenuHr;
		sMenu += getFormatMenuRow("superscript", "上标", "superscript.gif");
		sMenu += getFormatMenuRow("subscript", "下标", "subscript.gif");
		sMenu += sMenuHr;
		sMenu += getFormatMenuRow("JustifyLeft", "左对齐", "JustifyLeft.gif");
		sMenu += getFormatMenuRow("JustifyCenter", "居中对齐", "JustifyCenter.gif");
		sMenu += getFormatMenuRow("JustifyRight", "右对齐", "JustifyRight.gif");
		sMenu += getFormatMenuRow("JustifyFull", "两端对齐", "JustifyFull.gif");
		sMenu += sMenuHr;
		sMenu += getFormatMenuRow("createLink", "插入超链接", "createLink.gif");
		sMenu += getFormatMenuRow("Unlink", "去掉超链接", "Unlink.gif");
		height = 288;
		break;
	case "edit":		// 编辑菜单
		sMenu += getFormatMenuRow("Cut", "剪切", "cut.gif");
		sMenu += getFormatMenuRow("Copy", "复制", "copy.gif");
		sMenu += getFormatMenuRow("Paste", "粘贴", "paste.gif");
		sMenu += sMenuHr;
		sMenu += getFormatMenuRow("delete", "删除", "delete.gif");
		sMenu += getFormatMenuRow("RemoveFormat", "删除文字格式", "removeformat.gif");
		sMenu += sMenuHr;
		sMenu += getFormatMenuRow("SelectAll", "全部选中", "selectall.gif");
		sMenu += getFormatMenuRow("Unselect", "取消选择", "unselect.gif");
		sMenu += sMenuHr;
		sMenu += getFormatMenuRow("insertorderedlist", "编号", "insertorderedlist.gif");
		sMenu += getFormatMenuRow("insertunorderedlist", "项目符号", "insertunorderedlist.gif");
		sMenu += getFormatMenuRow("indent", "增加缩进量", "indent.gif");
		sMenu += getFormatMenuRow("outdent", "减少缩进量", "outdent.gif");
		sMenu += getFormatMenuRow("insertparagraph", "插入段落", "insertparagraph.gif");
		sMenu += sMenuHr;
		sMenu += getMenuRow("", "replace()", "findreplace.gif", "查找替换");
		sMenu += getMenuRow("", "emot()", "emot.gif", "插入表情图标");
		height = 288;
		break;
	}
	
	sMenu = sMenu1 + sMenu + sMenu2;
	
	oPopDocument.open();
	oPopDocument.write(StyleMenuHeader+sMenu);
	oPopDocument.close();

	height+=2;
	if(lefter+width > document.body.clientWidth) lefter=lefter-width;
	//if(topper+height > document.body.clientHeight) topper=topper-height;

	oPopupMenu.show(lefter - leftoff - 2, topper - topoff + 22, width, height, document.body);

	return false;
}

//calc count
var _calcCountTimer;
function calcWordCount() {
	if (!	validateMode())	return;
	var s_current = '当前 ';
	var s_word = ' 个字符';
	var s_maxword = '最多 ';
	var t = document.getElementById('wordCount');
	var t1 = document.getElementById('wordCount1');
	if (t) {
		t.innerHTML = '['+s_current+ IframeID.document.body.innerHTML.length + s_word + (_maxCount > 0 ? ','+s_maxword+ _maxCount + s_word : '') + ']';
	}
	if (t1) {
		t1.innerHTML = '['+s_current + IframeID.value.length +  s_word + (_maxCount > 0 ? ','+s_maxword + _maxCount + s_word : '') + ']';
	}
	if (_calcCountTimer) {
		window.clearTimeout(_calcCountTimer);
	}
	_calcCountTimer = window.setTimeout('calcWordCount()', 1000);
}
//-------------------
function Newasp_formatimg()
{
	if (BrowserInfo.IsIE55OrMore){
		var tmp=IframeID.document.body.all.tags("IMG");
	}else{
		var tmp=IframeID.document.getElementsByTagName("IMG");
	}
	for(var i=0;i<tmp.length;i++){
		var tempstr='';
		if(tmp[i].align!=''){tempstr=" align="+tmp[i].align;}
		if(tmp[i].border!=''){tempstr=tempstr+" border="+tmp[i].border;}
		tmp[i].outerHTML="<IMG src=\""+tmp[i].src+"\""+tempstr+">"
	}
}

//清理多余HTML代码
function Newasp_cleanHtml(content)
{
	content = content.replace(/<p>&nbsp;<\/p>/gi,"")
	content = content.replace(/<p><\/p>/gi,"<p>")
	content = content.replace(/<div><\/\1>/gi,"")
	content = content.replace(/<p>/,"<br>")
	content = content.replace(/(<(meta|iframe|frame|span|tbody|layer)[^>]*>|<\/(iframe|frame|meta|span|tbody|layer)>)/gi, "");
	content = content.replace(/<\\?\?xml[^>]*>/gi, "") ;
	content = content.replace(/o:/gi, "");
return content;
}
//代码过滤及JS提取
function Newasp_FilterScript(content)
{
	content = content.replace(/<(\w[^div|>]*) class\s*=\s*([^>|\s]*)([^>]*)/gi,"<$1$3") ;
	content = content.replace(/<(\w[^font|>]*) style\s*=\s*\"[^\"]*\"([^>]*>)/gi,"<$1 $2") ;
	content = content.replace(/<(\w[^>]*) lang\s*=\s*([^>|\s]*)([^>]*)/gi,"<$1$3") ;
	var RegExp = /<(script[^>]*)>((.|\n)*)<\/script>/gi;
	content = content.replace(RegExp, "[code]&lt;$1&gt;<br>$2<br>&lt;\/script&gt;[\/code]");
	RegExp = /<(\w[^>|\s]*)([^>]*)(on(finish|mouse|Exit|error|click|key|load|change|focus|blur))(.[^>]*)/gi;
	content = content.replace(RegExp, "<$1")
	RegExp = /<(\w[^>|\s]*)([^>]*)(&#|window\.|javascript:|js:|about:|file:|Document\.|vbs:|cookie| name| id)(.[^>]*)/gi;
	content = content.replace(RegExp, "<$1")
	return content;
}

// 取编辑器的内容
function getHTML() {
	var html;
	Newasp_formatimg();
	html = IframeID.document.body.innerHTML;
	html = Newasp_cleanHtml(html);
	html = Newasp_FilterScript(html);
	return html;
}