📄 weiseditor.js

📁 网站编辑的软件
💻 JS
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WeisEditor.prototype.SaveSend = function(W)
{	
	Editor.Config.CodeType.Value = W.$('selType').options[W.$('selType').selectedIndex].value;
	Editor.Config.CodeType.Text = W.$('selType').options[W.$('selType').selectedIndex].text;
	Editor.Config.CodeHTML = W.$('codearea').value;
	
	Editor.Run();
}

WeisEditor.prototype.sourceCode = function(obj)
{
	//Editor.Config.SaveSelection();
	var hidArea = $(Editor.Config.EditorID+'Area');
	var htmlStr = "";
	
	if (Editor.Config.WEditorMode)
	{
		Editor.Config.HtmlEdit.focus();
		
		WeisEditor.Run.SaveDataStep();
		WeisEditor.Run.IsLocked = true;
		WeisEditor.Run.ConfigUndo();
		
		if (window.isIE) Editor.clearHTML(true);
		Editor.setDisabled(true,obj);
		
		Editor.Config.Document.body.innerHTML = htmlStr = Editor.replaceSPCTags(true);
		WeisEditor.Run.SaveDataStep();
		
		hidArea.style.display = '';
		$(Editor.Config.EditorID).style.display = 'none';

		hidArea.value = htmlStr;
		Editor.Config.WEditorMode = false;
		
		hidArea.focus();
	}
	else
	{
	
		WeisEditor.Run.SaveDataStep();
		
		if (window.isIE) Editor.clearHTML(false);
		Editor.setDisabled(false,obj);
		
		hidArea.style.display = 'none';
		$(Editor.Config.EditorID).style.display = '';

		Editor.Config.Document.body.innerHTML = hidArea.value.trim();
		
		WeisEditor.Run.SaveDataStep();
		Editor.Config.WEditorMode = true;
		
		Editor.Config.HtmlEdit.focus();
	}
	
}

WeisEditor.prototype.clearHTML = function(A)
{
	
	var hidArea = $(Editor.Config.EditorID+'Area');
	var B = A ? Editor.Config.Document.body.innerHTML : hidArea.value.trim();

	B = B.replace(/<p[^>]*?>[\s\n\r]*<hr[^>]*?>([\s\S]*?)<\/p>/gi,'<hr />$1');
	B = B.replace(/<p[^>]*?>[\s\n\r]*<hr[^>]*?>([\s\S]*?)<\/p>/gi,'<hr />$1');
	
	if (A)
		Editor.Config.Document.body.innerHTML = B;
	else
		hidArea.value = B;

}

WeisEditor.prototype.ReplaceTables = function(C)
{
	C = C.replace(/(<tbody>|<\/tbody>)/ig,"");
	C = C.replace(/<table(.[^\<]*)/ig,"<table$1<tbody>");
	C = C.replace(/<\/table>/ig,"<\/tbody><\/table>");
	
	var T = /<(\/?)(table|tbody|tr|td)([^>]*?)>\n*/ig;
	
	C = C.replace(T,"<$1$2$3>\n");
	return C;
};
WeisEditor.prototype.replaceSPCTags = function(A)
{
	var hidArea = $(Editor.Config.EditorID+'Area');
	var C = A ? Editor.Config.Document.body.innerHTML : hidArea.value.trim();

	if (!C) return "<br />";
	
	C = C.replace(/<(\/?\w)[^>]*?>/ig,function(x){return x.toLowerCase();});

	C = C.replace(/\n*\r*/ig,"");

	C = C.replace(/<(\w)([^>]*?)(.*?)\/\1>\n*/ig,'<$1$2$3/$1>\n');

	C = C.replace(/<br[^>]*>\n*/ig,'<br />\n');

	C = C.replace(/<(img\s*[^>]*[^\/])>/ig,'<$1 />');

	C = C.replace(/<(hr\s*[^>]*[^\/])>/ig,'<$1 />');

	C = C.replace(/ ([^=]+)=([^"' >]+)/ig," $1=\"$2\"");

	C = Editor.ReplaceTables(C);
	
	if (!WeisConfig.UseFullPath)
	{
		
		C = C.replace(/<[a-z][^>]*\s*(href|src)\s*=[^>]+/ig,function($0,$1){
			$0 = $0.replace(/&#(6[5-9]|[78][0-9]|9[0789]|1[01][0-9]|12[012]);?/g,function($0,$1){return String.fromCharCode($1);});
			
			
			if (RegExp.$1)/(.*)/.exec('');
			var Attris = "";
			var re = new RegExp("\s*(href|src)(\s*=\s*)(\")("+WeisConfig.SiteDomain+")(\/)([^\"]+)(\")\s*",'gi'); 
			re.test($0);

			if (RegExp.$1)
			{

				return $0.replace(/\s*(href|src)(\s*=\s*)(")(http:\/\/)([^\/]+)(\/)([^"]+)(")\s*/ig," $1=\"\/$7\" ");
			}
			
			
			return $0;
		});
	}
	
	C = C.trim();
	
	
	if (!WeisConfig.isReplaceDangerousCode)
	{
		return C;
	}

	var S = /<script[^>]*?>(.*?)<\/script>/gi;
	C = C.replace(S,'$1');

	var F = /<iframe[^>]*?>.*<\/iframe>/gi;
	C = C.replace(F,'');
	
	//2009-5-16
	C = C.replace(/<(script|link|style|iframe|\?|\%)(.|\n)*\/\1>\s*/ig,"");
	C = C.replace(/<[^>]+/ig, function($0){return $0.replace(/\s*on\w+=[^ ]+/ig,"")});
	C = C.replace(/<[a-z][^>]*\s*(href|src)\s*=[^>]+/ig,function($0,$1)
	{
		$0 = $0.replace(/&#(6[5-9]|[78][0-9]|9[0789]|1[01][0-9]|12[012]);?/g,function($0,$1){return String.fromCharCode($1);});
		return $0.replace(/\s*(href|src)\s*=\s*("\s*(javascript|vbscript):[^"]+"|'\s*(javascript|vbscript):[^']+'|(javascript|vbscript):[^\s]+)/ig,"");
	});
	
	C = C.replace(/<[a-z][^>]*\s*style\s*=[^>]+/ig,function($0,$1){
		$0 = $0.replace(/&#(6[5-9]|[78][0-9]|9[0789]|1[01][0-9]|12[012]);?/g,function($0,$1){return String.fromCharCode($1);});
		return $0.replace(/\s*style\s*=\s*("[^"]+(expression)[^"]+"|'[^']+(expression)[^']+'|[^\s]+(expression)[^\s]+)\s*/ig,"");
	});
	

	return C;
		
}

WeisEditor.prototype.setDisabled = function(flag,obj)
{
	var WE = $('Weiseditor');
	var _DIV = WE.getElementsByTagName('DIV');
	for (var i=0;i<_DIV.length;i++)
	{

		if (_DIV[i].className=='emlCss' || _DIV[i].className=='MouseOver')
		{
			if (_DIV[i] == obj)
			{
				if(flag)
				{
					_DIV[i].className = 'MouseOver';
					_DIV[i].onmouseover = function() {this.className = 'MouseOver';}
					_DIV[i].onmouseout = function() {this.className = 'MouseOver';}
				}
				else
				{
					_DIV[i].className = 'emlCss';
					_DIV[i].onmouseover = function() {this.className = 'MouseOver';}
					_DIV[i].onmouseout = function() {this.className = 'emlCss';}
				}
			}
			else
			{
				if(flag)
				{
					_DIV[i].className = 'emlCss';
					_DIV[i].onmouseover = function() {this.className = 'emlCss';}
					_DIV[i].onmouseout = function() {this.className = 'emlCss';}
				}
				else
				{
					_DIV[i].className = 'emlCss';
					_DIV[i].onmouseover = function() {this.className = 'MouseOver';}
					_DIV[i].onmouseout = function() {this.className = 'emlCss';}
				}
			}
		}

	}
}

WeisEditor.Run = {};
WeisEditor.Run.SaveData = [];
WeisEditor.Run.CurrentIndex = -1;
WeisEditor.Run.MaxStep = 25;
WeisEditor.Run.Selection = [];
WeisEditor.Run.IsLocked = false;
WeisEditor.Run.Offset = 0;
WeisEditor.Run.Changed = false;
WeisEditor.Run.Typing = false;

WeisEditor.Run.SaveDataStep = function(evt)
{

	if (!Editor.Config.WEditorMode) return;
	WeisEditor.Run.IsLocked = false;
	if (WeisEditor.Run.CurrentIndex==-1)
	{
		WeisEditor.Run.CurrentIndex++;
		if (!WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex])
			WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex] = new Object();
		
		WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bodyHTML = Editor.Config.Document.body.innerHTML;
		var range = Editor.Config.GetRange();
		WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].Range = (!window.isIE ? range.cloneRange() : range.duplicate());

		Editor.Config.Range.setState();
		WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bookmark = WeisEditor.Run._getBookmark(range);
	}
	else
	{	
		
		if (WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bodyHTML==Editor.Config.Document.body.innerHTML)
			return;	
			
		WeisEditor.Run.SetBookmark();
	}
}

WeisEditor.Run.Redo = function()
{
	if (!Editor.Config.WEditorMode) return;
	WeisEditor.Run.IsLocked = true;
	Editor.Config.Select();
	WeisEditor.Run.ConfigUndo();	
	if (WeisEditor.Run.CurrentIndex < WeisEditor.Run.SaveData.length-1)
	{
		WeisEditor.Run.CurrentIndex++;
		Editor.Config.Document.body.innerHTML = WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bodyHTML;
		WeisEditor.Run.moveToBookmark();
	}
	Editor.Config.Select();
}

WeisEditor.Run.Undo = function()
{	
	if (!Editor.Config.WEditorMode) return;
	WeisEditor.Run.IsLocked = true;
	Editor.Config.Select();
	WeisEditor.Run.ConfigUndo();
	if (WeisEditor.Run.CurrentIndex>0)
	{
		WeisEditor.Run.CurrentIndex -- ;

		Editor.Config.Document.body.innerHTML = WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bodyHTML;
		WeisEditor.Run.moveToBookmark();
	}
	Editor.Config.Select();
}

WeisEditor.Run.ConfigUndo = function()
{

	if (WeisEditor.Run.SaveData.length>=0&&WeisEditor.Run.Changed)
	{
		if (WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bodyHTML!=Editor.Config.Document.body.innerHTML)
			WeisEditor.Run.SetBookmark();
	} 
	else if (!WeisEditor.Run.Changed&&WeisEditor.Run.Typing)
		WeisEditor.Run.SetBookmark();
	
	WeisEditor.Run.Changed = false;
	WeisEditor.Run.Typing = false;
	
}

WeisEditor.Run.SetBookmark = function()
{
	
	if (window.isIE)
		if (Editor.Config.Selection().type.toLowerCase()=='control')
			return;

	WeisEditor.Run.CurrentIndex++ ;
	if (!WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex])
		WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex] = new Object();
	
	WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bodyHTML = Editor.Config.Document.body.innerHTML;
	
	var range = Editor.Config.GetRange();
	if (!range) return;
	
	WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].Range = (!window.isIE ? range.cloneRange() : range.duplicate());

	Editor.Config.Range.setState();

	WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].bookmark = WeisEditor.Run._getBookmark(range);
	
	if (WeisEditor.Run.CurrentIndex>=WeisEditor.Run.MaxStep)
		WeisEditor.Run.SaveData.shift();
	
	WeisEditor.Run.CurrentIndex = WeisEditor.Run.SaveData.length-1;
	WeisEditor.Run.Changed = true;
	WeisEditor.Run.Typing = false;

}

WeisEditor.Run.moveToBookmark = function()
{
	if (WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].Range)
	{
		var Range = WeisEditor.Run.SaveData[WeisEditor.Run.CurrentIndex].Range;
		var SEC = WeisEditor.Run.SetCaretToPoint();
		
		if (!window.isIE)
		{			
			if (SEC.Start.Node.nodeType==1)
			{
				Range.selectNode(SEC.Start.Node);
				switch (SEC.Start.Node.nodeName)
				{
					case 'BR':
					case 'HR':
					case 'IMG':
					case 'INPUT':
						Range.selectNode(SEC.Start.Node.parentNode);
				}
			}
			else if (SEC.Start.Node.nodeType==3)
			{
				Range.selectNode(SEC.Start.Node.parentNode);
			}
			
			if (SEC.End.Node.nodeType==1)
			{
				Range.selectNode(SEC.End.Node);
				switch (SEC.End.Node.nodeName)
				{
					case 'BR':
					case 'HR':
					case 'IMG':
					case 'INPUT':
						Range.selectNode(SEC.End.Node.parentNode);
				}
			}
			else if (SEC.End.Node.nodeType==3)
			{
				Range.selectNode(SEC.End.Node.parentNode);
			}
		}

		Editor.Config.Range.setStart(SEC.Start.Node,SEC.Start.Offset,Range);
		Editor.Config.Range.setEnd(SEC.End.Node,SEC.End.Offset,Range);
		
		Editor.Config.getSelection.addRange(Range);
	}
}

WeisEditor.Run._getBookmark = function()
{
	var snode = Editor.Config.Range.startContainer;
	var enode = Editor.Config.Range.endContainer;
	
	var startOff = Editor.Config.Range.startOffset;
	var endOff = Editor.Config.Range.endOffset;
	
	var collapsed = Editor.Config.Range.collapsed;
	
	if (collapsed)
	{
		S = E = WeisEditor.Run.bookMarkstart(snode,startOff);
	}
	else
	{
		var S = WeisEditor.Run.bookMarkstart(snode,startOff);
		var E = WeisEditor.Run.bookMarkend(enode,endOff);
	}
	
	return {Start:S,End:E};
}

WeisEditor.Run.bookMarkstart = function(S,SO)
{
	var P = 0,N = 0;
	if (S.nodeType==1)
	{
		P = WeisEditor.Run.getNodeOffset(S);
		N = SO;
	}
	else
	{
		P = WeisEditor.Run.getNodeOffset(S.parentNode);
		N = Editor.Config.GetIndexNode(S);
	}
	N = N==-1?0:N;
	
	return {P:P,N:N,O:SO};
}

WeisEditor.Run.bookMarkend = function(E,EO)
{
	var P = 0,N = 0;
	if (E.nodeType==1)
	{
		P = WeisEditor.Run.getNodeOffset(E);
		N = EO - 1;
	}
	else
	{
		P = WeisEditor.Run.getNodeOffset(E.parentNode);
		N = Editor.Config.GetIndexNode(E);
	}
	N = N==-1?0:N;
	return {P:P,N:N,O:EO};
}

WeisEditor.Run.getNodeOffset = function(node)
{
	var DOC = Editor.Config.Document.documentElement;
	var NOSet = -1;
	var C = [];
	while(node&&node!=DOC)
	{
		var T = node.parentNode;
		
		NOSet = -1;

		if (T.nodeName=="#document")
		{
			break;
		}

		for(var i=0;i<T.childNodes.length;i++)
		{
			if (T.childNodes[i]&&T.childNodes[i].nodeType==3)
				continue;
			NOSet++;
			
			if (T.childNodes[i]==node)
				break;
		}

		C.unshift(NOSet);
		node = node.parentNode;
	}

	return C;
}

WeisEditor.Run.SetCaretToPoint = function()
{
	var DOC = Editor.Config.Document.documentElement;
	
	var _WEC = WeisEditor.Run.S
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💿 文件大小 251 K
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