editor.js

Comblog 是一个适合在企事业单位、俱乐部及各类团体中使用的信息交流平台

		var IWE_ColorHex_A = new Array("00","33","66","99","CC","FF");
		var IWE_ColorHex_B = new Array("FF0000","00FF00","0000FF","FFFF00","00FFFF","FF00FF");
		var IWE_ColorObject = null;
		var IWE_Design_Mode = true;
		var IWE_Range = null;
		var IWE_Height = 240;
		
		//	获取文件名
		function getfullfilename(filename){
			var idotindex = filename.lastIndexOf("/");
			var fullfilename = "";
			if (idotindex>=0){
					fullfilename = filename.substring(idotindex + 1);
			}
			return fullfilename;
		}
		//	鼠标指向色彩控件
		function over_IWE_Color(){
			if ((event.srcElement.isColor) && (IWE_ColorObject!=event.srcElement)) {
				if (IWE_ColorObject!=null){	IWE_ColorObject.style.backgroundColor = IWE_ColorObject._background	} 
				event.srcElement._background = event.srcElement.style.backgroundColor;
				$("IWE_DisColor").style.backgroundColor = event.srcElement.style.backgroundColor;
				$("IWE_HexColor").value = event.srcElement.style.backgroundColor;
				event.srcElement.style.backgroundColor = "#ffffff";
				IWE_ColorObject = event.srcElement;
			}
		}
		//	鼠标移开色彩控件
		function out_IWE_Color(){
			if (IWE_ColorObject!=null)
			{
				IWE_ColorObject.style.backgroundColor = IWE_ColorObject._background;
			}
		}
		//	显示 Editor 面板
		function show_IWE_Panel(iParent, iSelf){
			var ofP = getobjectxy($(iParent));
			IWE_Frame.focus();
			IWE_Range = IWE_Frame.document.selection.createRange();
			$(iSelf).style.display = "";
			$(iSelf).style.top =  (ofP.y + $(iParent).offsetHeight) + "px";
			$(iSelf).style.left =  (ofP.x) + "px";
			$(iSelf).setActive();
		}
		//	隐藏 Editor 面板
		function hide_IWE_Panel(iParent, iSelf){
			var _source		= event.srcElement;
			var _sourcePt	= getobjectxy(_source);
			var _selfPt		= getobjectxy($(iSelf));
			var _x			= (_sourcePt.x + event.offsetX);
			var _y			= (_sourcePt.y + event.offsetY);

			if (_x<_selfPt.x || _x>(_selfPt.x + $(iSelf).offsetWidth))
			{
				$(iSelf).style.display = "none";
			}

			if (_y<_selfPt.y || _y>(_selfPt.y + $(iSelf).offsetHeight))
			{
				$(iSelf).style.display = "none";
			}

		}
		//	去除 HTML 中的危险代码，例如 script, object, iframe, frameset 等
		function IWE_Filter(strhtml){
			var result;
			var re = /<script(.|\n)+?<\/script>/gi;
			result = strhtml.replace(re,"");
			re = /<object(.|\n)+?<\/object>/gi;
			result = result.replace(re,"");
			re = /<iframe(.|\n)+?<\/iframe>/gi;
			result = result.replace(re,"");
			re = /<frameset(.|\n)+?<\/frameset>/gi;
			result = result.replace(re,"");
			re = /<frame(.|\n)+?<\/frame>/gi;
			result = result.replace(re,"");
			re = /<((frame)|(input)|(select)|(option)|(textarea)|(button))(.|\n)+?>/gi;
			return result.replace(re,"");
		}
		//	显示插入多媒体面板
		function show_IWE_Media_Panel(){
			IWE_Frame.focus();
			IWE_Range = IWE_Frame.document.selection.createRange();
			var _medias = window.showModalDialog(getlocal() + 'web/personal/topic/getMedia.aspx','','dialogWidth:640px;dialogHeight:480px;');
			if (_medias!=null && trim(_medias)){
				IWE_Frame.focus();
				if (IWE_Range!=null){
					IWE_Range.select();
					IWE_Range.pasteHTML(_medias);
				}
			}
		}
		//	选择网络多媒体
		function IWE_Media_Get_Medias(){
			$("bhttp").disabled = true;
			$("bfiles").disabled = false;
			$("bsearch").disabled = true;
			$("ls_name").innerHTML = "网络多媒体";
			$("div_list").innerHTML = "<table class=\"table_form\"><tr><td><label for=\"thttp\">URL 地址：</label><input type=\"text\" id=\"thttp\" name=\"thttp\" value=\"http://\" size=\"56\" class=\"text\"></td></tr></table>";
		}
		//	选择本地多媒体
		function IWE_Media_Get_Files(){
			$("bhttp").disabled = false;
			$("bfiles").disabled = true;
			$("bsearch").disabled = false;
			$("ls_name").innerHTML = "我的多媒体库";
			this.success = function(t){
				$("div_list").innerHTML = t;
			}
			this.error = function(){
				$("div_list").innerHTML = "<div class='cls_error'>查询多媒体失败</div>";
			}
			$("div_list").innerHTML = "<div class='cls_progress'>正在查询多媒体，请等待...</div>";
			var theajax = new ajax(false, this.success, this.error);
			theajax.get(getlocal() + "web/Service/Ajax_Action.aspx?Command=Editor_Medias&searchkey="+escape($("searchkey").value)+"&pageid="+$("_pageid").value, true);
		}
		//	选择多媒体
		function IWE_Select_Medias(){
			var _local = getlocal();
			if ($("bfiles").disabled){
				var _medias = "";
				if (typeof(document.Form1.Media.length)=="undefined")
				{
					if (document.Form1.Media.checked){
						_medias = "<EMBED src=\"" + _local + "web/file/file," + document.Form1.Media.value + ".aspx\" autostart=\"false\" loop=\"true\" /> ";
					}
				}else{
					for(i=0;i<document.Form1.Media.length;i++){
						if (document.Form1.Media[i].checked){
							_medias += "<EMBED src=\"" + _local + "web/file/file," + document.Form1.Media[i].value + ".aspx\" autostart=\"false\" loop=\"true\" /> ";
						}
					}
				}
				window.returnValue = _medias;
			}else{
				if (isurl($("thttp").value)){
					window.returnValue = "<EMBED src=\"" + $("thttp").value + "\" autostart=\"false\" loop=\"true\" /> ";
				}else{
					window.returnValue = "";
				}
			}
			window.close();
		}
		//	显示插入图片面板
		function show_IWE_Image_Panel(){
			IWE_Frame.focus();
			IWE_Range = IWE_Frame.document.selection.createRange();
			var _images = window.showModalDialog(getlocal() + 'web/personal/topic/getImage.aspx','','dialogWidth:640px;dialogHeight:480px;');
			if (_images!=null && trim(_images)){
				IWE_Frame.focus();
				if (IWE_Range!=null){
					IWE_Range.select();
					IWE_Range.pasteHTML(_images);
				}
			}
		}
		//	选择网络图片
		function IWE_Image_Get_Images(){
			$("bhttp").disabled = true;
			$("bfiles").disabled = false;
			$("bsearch").disabled = true;
			$("ls_name").innerHTML = "网络图片";
			$("div_list").innerHTML = "<table class=\"table_form\"><tr><td><label for=\"thttp\">URL 地址：</label><input type=\"text\" id=\"thttp\" name=\"thttp\" value=\"http://\" size=\"56\" class=\"text\"></td></tr></table>";
		}
		//	选择本地图片
		function IWE_Image_Get_Files(){
			$("bhttp").disabled = false;
			$("bfiles").disabled = true;
			$("bsearch").disabled = false;
			$("ls_name").innerHTML = "我的图片库";
			this.success = function(t){
				$("div_list").innerHTML = t;
			}
			this.error = function(){
				$("div_list").innerHTML = "<div class='cls_error'>查询图片失败</div>";
			}
			$("div_list").innerHTML = "<div class='cls_progress'>正在查询图片，请等待...</div>";
			var theajax = new ajax(false, this.success, this.error);
			theajax.get(getlocal() + "web/Service/Ajax_Action.aspx?Command=Editor_Images&searchkey="+escape($("searchkey").value)+"&pageid="+$("_pageid").value, true);
		}
		//	选择图片
		function IWE_Select_Images(){
			if ($("bfiles").disabled){
				var _images = "";
				if (typeof(document.Form1.Image.length)=="undefined")
				{
					if (document.Form1.Image.checked){
						_images = "<img src=\""+document.Form1.Image.title+"\" onload=\"javascript:previewimage(this, 560);\"> ";
					}
				}else{
					for(i=0;i<document.Form1.Image.length;i++){
						if (document.Form1.Image[i].checked){
							_images += "<img src=\""+document.Form1.Image[i].title+"\" onload=\"javascript:previewimage(this, 560);\"> ";
						}
					}
				}
				window.returnValue = _images;
			}else{
				if (isurl($("thttp").value)){
					window.returnValue = "<img src=\""+$("thttp").value+"\" onload=\"javascript:previewimage(this, 560);\"> ";
				}else{
					window.returnValue = "";
				}
			}
			window.close();
		}
		//	显示插入超链接面板
		function show_IWE_Link_Panel(){
			IWE_Frame.focus();
			IWE_Range = IWE_Frame.document.selection.createRange();
			var _links = window.showModalDialog(getlocal() + 'web/personal/topic/getLink.aspx','','dialogWidth:640px;dialogHeight:480px;');
			if (_links!=null && trim(_links)){
				IWE_Frame.focus();
				if (_links.indexOf("a href")>=0){
					if (IWE_Range!=null){
						IWE_Range.select();
						IWE_Range.pasteHTML(_links);
					}
				}else{
					IWE_Frame.document.execCommand('CreateLink',false,_links);
				}
			}
		}
		//	选择网络链接
		function IWE_Link_Get_Links(){
			$("bhttp").disabled = true;
			$("bfiles").disabled = false;
			$("btopics").disabled = false;
			$("bsearch").disabled = true;
			$("ls_name").innerHTML = "网络链接";
			$("div_list").innerHTML = "<table class=\"table_form\"><tr><td><label for=\"thttp\">URL 地址：</label><input type=\"text\" id=\"thttp\" name=\"thttp\" value=\"http://\" size=\"56\" class=\"text\"></td></tr></table>";
		}
		//	选择本地文件
		function IWE_Link_Get_Files(){
			$("bhttp").disabled = false;
			$("bfiles").disabled = true;
			$("btopics").disabled = false;
			$("bsearch").disabled = false;
			$("ls_name").innerHTML = "我的文件夹";
			this.success = function(t){
				$("div_list").innerHTML = t;
			}
			this.error = function(){
				$("div_list").innerHTML = "<div class='cls_error'>查询文件失败</div>";
			}
			$("div_list").innerHTML = "<div class='cls_progress'>正在查询文件，请等待...</div>";
			var theajax = new ajax(false, this.success, this.error);
			theajax.get(getlocal() + "web/Service/Ajax_Action.aspx?Command=Editor_Files&searchkey="+escape($("searchkey").value)+"&pageid="+$("_pageid").value, true);
		}
		//	选择我的主题
		function IWE_Link_Get_Topics(){
			$("bhttp").disabled = false;
			$("bfiles").disabled = false;
			$("btopics").disabled = true;
			$("bsearch").disabled = false;
			$("ls_name").innerHTML = "我的主题";
			this.success = function(t){
				$("div_list").innerHTML = t;
			}
			this.error = function(){
				$("div_list").innerHTML = "<div class='cls_error'>查询主题失败</div>";
			}
			$("div_list").innerHTML = "<div class='cls_progress'>正在查询主题，请等待...</div>";
			var theajax = new ajax(false, this.success, this.error);
			theajax.get(getlocal() + "web/Service/Ajax_Action.aspx?Command=Editor_Topics&searchkey="+escape($("searchkey").value)+"&pageid="+$("_pageid").value, true);
		}
		//	查询主题／文件
		function IWE_Link_Get_Search(){
			if ($("bfiles").disabled){
				IWE_Link_Get_Files();
			}
			if ($("btopics").disabled){
				IWE_Link_Get_Topics();
			}
		}
		//	选择超级链接
		function IWE_Select_Links(){
			var _local = getlocal();
			if ($("bfiles").disabled){
				var _files = "";
				if (typeof(document.Form1.Link.length)=="undefined")
				{
					if (document.Form1.Link.checked){
						_files = "<a href=\"" + _local + "web/file/file," + document.Form1.Link.value + ".aspx\" target=\"_blank\">"+document.Form1.Link.title+"</a> ";
					}
				}else{
					for(i=0;i<document.Form1.Link.length;i++){
						if (document.Form1.Link[i].checked){
							_files += "<a href=\"" + _local + "web/file/file," + document.Form1.Link[i].value + ".aspx\" target=\"_blank\">"+document.Form1.Link[i].title+"</a> ";
						}
					}
				}
				window.returnValue = _files;
			}else{
				if ($("btopics").disabled){
					var _topics = "";
					if (typeof(document.Form1.Link.length)=="undefined")
					{
						if (document.Form1.Link.checked){
							_topics = "<a href=\"" + getlocal() + "web/topic/topic," + document.Form1.Link.value + ".aspx\" target=\"_blank\">"+document.Form1.Link.title+"</a> ";
						}
					}else{
						for(i=0;i<document.Form1.Link.length;i++){
							if (document.Form1.Link[i].checked){
								_topics += "<a href=\"" + getlocal() + "web/topic/topic," + document.Form1.Link[i].value + ".aspx\" target=\"_blank\">"+document.Form1.Link[i].title+"</a> ";
							}
						}
					}
					window.returnValue = _topics;