};	function splitRow(td) {		var n = parseInt("" + td.rowSpan);		var nc = parseInt("" + td.colSpan);		td.rowSpan = 1;		tr = td.parentNode;		var itr = tr.rowIndex;		var trs = tr.parentNode.rows;		var index = td.cellIndex;		while (--n > 0) {			tr = trs[++itr];			var otd = editor._doc.createElement("td");			otd.colSpan = td.colSpan;			otd.innerHTML = mozbr;			tr.insertBefore(otd, tr.cells[index]);		}		editor.forceRedraw();		editor.updateToolbar();	};	function splitCol(td) {		var nc = parseInt("" + td.colSpan);		td.colSpan = 1;		tr = td.parentNode;		var ref = td.nextSibling;		while (--nc > 0) {			var otd = editor._doc.createElement("td");			otd.rowSpan = td.rowSpan;			otd.innerHTML = mozbr;			tr.insertBefore(otd, ref);		}		editor.forceRedraw();		editor.updateToolbar();	};	function splitCell(td) {		var nc = parseInt("" + td.colSpan);		splitCol(td);		var items = td.parentNode.cells;		var index = td.cellIndex;		while (nc-- > 0) {			splitRow(items[index++]);		}	};	function selectNextNode(el) {		var node = el.nextSibling;		while (node && node.nodeType != 1) {			node = node.nextSibling;		}		if (!node) {			node = el.previousSibling;			while (node && node.nodeType != 1) {				node = node.previousSibling;			}		}		if (!node) {			node = el.parentNode;		}		editor.selectNodeContents(node);	};	switch (button_id) {		// ROWS	    case "TO-row-insert-above":	    case "TO-row-insert-under":		var tr = this.getClosest("tr");		if (!tr) {			break;		}		var otr = tr.cloneNode(true);		clearRow(otr);		tr.parentNode.insertBefore(otr, /under/.test(button_id) ? tr.nextSibling : tr);		editor.forceRedraw();		editor.focusEditor();		break;	    case "TO-row-delete":		var tr = this.getClosest("tr");		if (!tr) {			break;		}		var par = tr.parentNode;		if (par.rows.length == 1) {			alert(i18n["not-del-last-row"]);			break;		}		// set the caret first to a position that doesn't		// disappear.		selectNextNode(tr);		par.removeChild(tr);		editor.forceRedraw();		editor.focusEditor();		editor.updateToolbar();		break;	    case "TO-row-split":		var td = this.getClosest("td");		if (!td) {			break;		}		splitRow(td);		break;		// COLUMNS	    case "TO-col-insert-before":	    case "TO-col-insert-after":		var td = this.getClosest("td");		if (!td) {			break;		}		var rows = td.parentNode.parentNode.rows;		var index = td.cellIndex;		for (var i = rows.length; --i >= 0;) {      /*      var tr = rows;         var otd = tr.insertCell(index + (/after/.test(button_id) ? 1 : 0));         otd.innerHTML = mozbr;         */			var tr = rows[i];			var ref = tr.cells[index + (/after/.test(button_id) ? 1 : 0)];			var otd = editor._doc.createElement("td");			otd.innerHTML = mozbr;			tr.insertBefore(otd, ref);      		}		editor.focusEditor();		break;	    case "TO-col-split":		var td = this.getClosest("td");		if (!td) {			break;		}		splitCol(td);		break;	    case "TO-col-delete":		var td = this.getClosest("td");		if (!td) {			break;		}		var index = td.cellIndex;		if (td.parentNode.cells.length == 1) {			alert(i18n["not-del-last-col"]);			break;		}		// set the caret first to a position that doesn't disappear		selectNextNode(td);		var rows = td.parentNode.parentNode.rows;		for (var i = rows.length; --i >= 0;) {			var tr = rows[i];			tr.removeChild(tr.cells[index]);		}		editor.forceRedraw();		editor.focusEditor();		editor.updateToolbar();		break;		// CELLS	    case "TO-cell-split":		var td = this.getClosest("td");		if (!td) {			break;		}		splitCell(td);		break;	    case "TO-cell-insert-before":	    case "TO-cell-insert-after":		var td = this.getClosest("td");		if (!td) {			break;		}		var tr = td.parentNode;		var otd = editor._doc.createElement("td");		otd.innerHTML = mozbr;		tr.insertBefore(otd, /after/.test(button_id) ? td.nextSibling : td);		editor.forceRedraw();		editor.focusEditor();		break;	    case "TO-cell-delete":		var td = this.getClosest("td");		if (!td) {			break;		}		if (td.parentNode.cells.length == 1) {			alert(i18n["not-del-last-cell"]);			break;		}		// set the caret first to a position that doesn't disappear		selectNextNode(td);		td.parentNode.removeChild(td);		editor.forceRedraw();		editor.updateToolbar();		break;	    case "TO-cell-merge":		// !! FIXME: Mozilla specific !!		var sel = editor._getSelection();		var range, i = 0;		var rows = [];		var row = null;		var cells = null;		if (!HTMLArea.is_ie) {			try {				while (range = sel.getRangeAt(i++)) {					var td = range.startContainer.childNodes[range.startOffset];					if (td.parentNode != row) {						row = td.parentNode;						(cells) && rows.push(cells);						cells = [];					}					cells.push(td);				}			} catch(e) {/* finished walking through selection */}			rows.push(cells);		} else {			// Internet Explorer "browser"			var td = this.getClosest("td");			if (!td) {				alert(i18n["Please click into some cell"]);				break;			}			var tr = td.parentElement;			var no_cols = prompt(i18n["How many columns would you like to merge?"], 2);			if (!no_cols) {				// cancelled				break;			}			var no_rows = prompt(i18n["How many rows would you like to merge?"], 2);			if (!no_rows) {				// cancelled				break;			}			var cell_index = td.cellIndex;			while (no_rows-- > 0) {				td = tr.cells[cell_index];				cells = [td];				for (var i = 1; i < no_cols; ++i) {					td = td.nextSibling;					if (!td) {						break;					}					cells.push(td);				}				rows.push(cells);				tr = tr.nextSibling;				if (!tr) {					break;				}			}		}		var HTML = "";		for (i = 0; i < rows.length; ++i) {			// i && (HTML += "<br />");			var cells = rows[i];			for (var j = 0; j < cells.length; ++j) {				// j && (HTML += "&nbsp;");				var cell = cells[j];				HTML += cell.innerHTML;				(i || j) && (cell.parentNode.removeChild(cell));			}		}		var td = rows[0][0];		td.innerHTML = HTML;		td.rowSpan = rows.length;		td.colSpan = rows[0].length;		editor.selectNodeContents(td);		editor.forceRedraw();		editor.focusEditor();		break;		// PROPERTIES	    case "TO-table-prop":		this.dialogTableProperties();		break;	    case "TO-row-prop":		this.dialogRowCellProperties(false);		break;	    case "TO-cell-prop":		this.dialogRowCellProperties(true);		break;	    default:		alert("Button [" + button_id + "] not yet implemented");	}};// the list of buttons added by this pluginTableOperations.btnList = [	// table properties button	["table-prop",       "table"],	null,			// separator	// ROWS	["row-prop",         "tr"],	["row-insert-above", "tr"],	["row-insert-under", "tr"],	["row-delete",       "tr"],	["row-split",        "td[rowSpan!=1]"],	null,	// COLS	["col-insert-before", "td"],	["col-insert-after",  "td"],	["col-delete",        "td"],	["col-split",         "td[colSpan!=1]"],	null,	// CELLS	["cell-prop",          "td"],	["cell-insert-before", "td"],	["cell-insert-after",  "td"],	["cell-delete",        "td"],	["cell-merge",         "tr"],	["cell-split",         "td[colSpan!=1,rowSpan!=1]"]	];//// GENERIC CODE [style of any element; this should be moved into a separate//// file as it'll be very useful]//// BEGIN GENERIC CODE -----------------------------------------------------TableOperations.getLength = function(value) {	var len = parseInt(value);	if (isNaN(len)) {		len = "";	}	return len;};// Applies the style found in "params" to the given element.TableOperations.processStyle = function(params, element) {	var style = element.style;	for (var i in params) {		var val = params[i];		switch (i) {		    case "f_st_backgroundColor":			style.backgroundColor = val;			break;		    case "f_st_color":			style.color = val;			break;		    case "f_st_backgroundImage":			if (/\S/.test(val)) {				style.backgroundImage = "url(" + val + ")";			} else {				style.backgroundImage = "none";			}			break;		    case "f_st_borderWidth":			style.borderWidth = val;			break;		    case "f_st_borderStyle":			style.borderStyle = val;			break;		    case "f_st_borderColor":			style.borderColor = val;			break;		    case "f_st_borderCollapse":			style.borderCollapse = val ? "collapse" : "";			break;		    case "f_st_width":			if (/\S/.test(val)) {				style.width = val + params["f_st_widthUnit"];			} else {				style.width = "";			}			break;		    case "f_st_height":			if (/\S/.test(val)) {				style.height = val + params["f_st_heightUnit"];			} else {				style.height = "";			}			break;		    case "f_st_textAlign":			if (val == "char") {				var ch = params["f_st_textAlignChar"];				if (ch == '"') {					ch = '\\"';				}				style.textAlign = '"' + ch + '"';			} else {				style.textAlign = val;			}