var action, orgTableWidth, orgTableHeight;

function insertTable() {

	var formObj = document.forms[0];

	var inst = tinyMCE.selectedInstance;

	var cols = 2, rows = 2, border = 0, cellpadding = -1, cellspacing = -1, align, width, height, className, caption;

	var html = '', capEl;

	var elm = tinyMCE.tableElm;

	var cellLimit, rowLimit, colLimit;

	if (!AutoValidator.validate(formObj)) {

		alert(tinyMCE.getLang('lang_invalid_data'));

		return false;

	}

	tinyMCEPopup.restoreSelection();

	// Get form data

	cols = formObj.elements['cols'].value;

	rows = formObj.elements['rows'].value;

	border = formObj.elements['border'].value != "" ? formObj.elements['border'].value  : 0;

	cellpadding = formObj.elements['cellpadding'].value != "" ? formObj.elements['cellpadding'].value : "";

	cellspacing = formObj.elements['cellspacing'].value != "" ? formObj.elements['cellspacing'].value : "";

	align = formObj.elements['align'].options[formObj.elements['align'].selectedIndex].value;

	width = formObj.elements['width'].value;

	height = formObj.elements['height'].value;

	bordercolor = formObj.elements['bordercolor'].value;

	bgcolor = formObj.elements['bgcolor'].value;

	className = formObj.elements['class'].options[formObj.elements['class'].selectedIndex].value;

	id = formObj.elements['id'].value;

	summary = formObj.elements['summary'].value;

	style = formObj.elements['style'].value;

	dir = formObj.elements['dir'].value;

	lang = formObj.elements['lang'].value;

	background = formObj.elements['backgroundimage'].value;

	caption = formObj.elements['caption'].checked;

	cellLimit = tinyMCE.getParam('table_cell_limit', false);

	rowLimit = tinyMCE.getParam('table_row_limit', false);

	colLimit = tinyMCE.getParam('table_col_limit', false);

	// Validate table size

	if (colLimit && cols > colLimit) {

		alert(tinyMCE.getLang('lang_table_col_limit', '', true, {cols : colLimit}));

		return false;

	} else if (rowLimit && rows > rowLimit) {

		alert(tinyMCE.getLang('lang_table_row_limit', '', true, {rows : rowLimit}));

		return false;

	} else if (cellLimit && cols * rows > cellLimit) {

		alert(tinyMCE.getLang('lang_table_cell_limit', '', true, {cells : cellLimit}));

		return false;

	}

	// Update table

	if (action == "update") {

		inst.execCommand('mceBeginUndoLevel');

		tinyMCE.setAttrib(elm, 'cellPadding', cellpadding, true);

		tinyMCE.setAttrib(elm, 'cellSpacing', cellspacing, true);

		tinyMCE.setAttrib(elm, 'border', border, true);

		tinyMCE.setAttrib(elm, 'align', align);

		tinyMCE.setAttrib(elm, 'class', className);

		tinyMCE.setAttrib(elm, 'style', style);

		tinyMCE.setAttrib(elm, 'id', id);

		tinyMCE.setAttrib(elm, 'summary', summary);

		tinyMCE.setAttrib(elm, 'dir', dir);

		tinyMCE.setAttrib(elm, 'lang', lang);

		capEl = elm.getElementsByTagName('caption')[0];

		if (capEl && !caption)

			capEl.parentNode.removeChild(capEl);

		if (!capEl && caption) {

			capEl = elm.ownerDocument.createElement('caption');

			capEl.innerHTML = ' ';

			elm.insertBefore(capEl, elm.firstChild);

		}

		// Not inline styles

		if (!tinyMCE.getParam("inline_styles"))

			tinyMCE.setAttrib(elm, 'width', width, true);

		// Remove these since they are not valid XHTML

		tinyMCE.setAttrib(elm, 'borderColor', '');

		tinyMCE.setAttrib(elm, 'bgColor', '');

		tinyMCE.setAttrib(elm, 'background', '');

		tinyMCE.setAttrib(elm, 'height', '');

		if (background != '')

			elm.style.backgroundImage = "url('" + background + "')";

		else

			elm.style.backgroundImage = '';

		if (tinyMCE.getParam("inline_styles"))

			elm.style.borderWidth = border + "px";

		if (tinyMCE.getParam("inline_styles")) {

			if (width != '')

				elm.style.width = getCSSSize(width);

		}

		if (bordercolor != "") {

			elm.style.borderColor = bordercolor;

			elm.style.borderStyle = elm.style.borderStyle == "" ? "solid" : elm.style.borderStyle;

			elm.style.borderWidth = border == "" ? "1px" : border;

		} else

			elm.style.borderColor = '';

		elm.style.backgroundColor = bgcolor;

		elm.style.height = getCSSSize(height);

		tinyMCE.handleVisualAid(tinyMCE.tableElm, false, inst.visualAid, inst);

		// Fix for stange MSIE align bug

		tinyMCE.tableElm.outerHTML = tinyMCE.tableElm.outerHTML;

		tinyMCE.handleVisualAid(inst.getBody(), true, inst.visualAid, inst);

		tinyMCE.triggerNodeChange();

		inst.execCommand('mceEndUndoLevel');

		// Repaint if dimensions changed

		if (formObj.width.value != orgTableWidth || formObj.height.value != orgTableHeight)

			inst.repaint();

		tinyMCEPopup.close();

		return true;

	}

	// Create new table

	html += '<table';

	html += makeAttrib('id', id);

	html += makeAttrib('border', border);

	html += makeAttrib('cellpadding', cellpadding);

	html += makeAttrib('cellspacing', cellspacing);

	html += makeAttrib('width', width);

	//html += makeAttrib('height', height);

	//html += makeAttrib('bordercolor', bordercolor);

	//html += makeAttrib('bgcolor', bgcolor);

	html += makeAttrib('align', align);

	html += makeAttrib('class', tinyMCE.getVisualAidClass(className, border == 0));

	html += makeAttrib('style', style);

	html += makeAttrib('summary', summary);

	html += makeAttrib('dir', dir);

	html += makeAttrib('lang', lang);

	html += '>';

	if (caption)

		html += '<caption>&nbsp;</caption>';

	for (var y=0; y<rows; y++) {

		html += "<tr>";

		for (var x=0; x<cols; x++)

			html += '<td>&nbsp;</td>';

		html += "</tr>";

	}

	html += "</table>";

	inst.execCommand('mceBeginUndoLevel');

	inst.execCommand('mceInsertContent', false, html);

	tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings['visual']);

	inst.execCommand('mceEndUndoLevel');

	tinyMCEPopup.close();

}

function makeAttrib(attrib, value) {

	var formObj = document.forms[0];

	var valueElm = formObj.elements[attrib];

	if (typeof(value) == "undefined" || value == null) {

		value = "";

		if (valueElm)

			value = valueElm.value;

	}

	if (value == "")

		return "";

	// XML encode it

	value = value.replace(/&/g, '&');

	value = value.replace(/\"/g, '"');

	value = value.replace(/</g, '&lt;');

	value = value.replace(/>/g, '>');

	return ' ' + attrib + '="' + value + '"';

}

function init() {

	tinyMCEPopup.resizeToInnerSize();

	document.getElementById('backgroundimagebrowsercontainer').innerHTML = getBrowserHTML('backgroundimagebrowser','backgroundimage','image','table');

	document.getElementById('backgroundimagebrowsercontainer').innerHTML = getBrowserHTML('backgroundimagebrowser','backgroundimage','image','table');

	document.getElementById('bordercolor_pickcontainer').innerHTML = getColorPickerHTML('bordercolor_pick','bordercolor');

	document.getElementById('bgcolor_pickcontainer').innerHTML = getColorPickerHTML('bgcolor_pick','bgcolor');

	var cols = 2, rows = 2, border = tinyMCE.getParam('table_default_border', '0'), cellpadding = tinyMCE.getParam('table_default_cellpadding', ''), cellspacing = tinyMCE.getParam('table_default_cellspacing', '');

	var align = "", width = "", height = "", bordercolor = "", bgcolor = "", className = "";

	var id = "", summary = "", style = "", dir = "", lang = "", background = "", bgcolor = "", bordercolor = "";

	var inst = tinyMCE.selectedInstance;

	var formObj = document.forms[0];

	var elm = tinyMCE.getParentElement(inst.getFocusElement(), "table");

	tinyMCE.tableElm = elm;

	action = tinyMCE.getWindowArg('action');

	if (action == null)

		action = tinyMCE.tableElm ? "update" : "insert";

	if (tinyMCE.tableElm && action != "insert") {

		var rowsAr = tinyMCE.tableElm.rows;

		var cols = 0;

		for (var i=0; i<rowsAr.length; i++)

			if (rowsAr[i].cells.length > cols)

				cols = rowsAr[i].cells.length;

		cols = cols;

		rows = rowsAr.length;

		st = tinyMCE.parseStyle(tinyMCE.getAttrib(tinyMCE.tableElm, "style"));

		border = trimSize(getStyle(elm, 'border', 'borderWidth'));

		cellpadding = tinyMCE.getAttrib(tinyMCE.tableElm, 'cellpadding', "");

		cellspacing = tinyMCE.getAttrib(tinyMCE.tableElm, 'cellspacing', "");

		width = trimSize(getStyle(elm, 'width', 'width'));

		height = trimSize(getStyle(elm, 'height', 'height'));

		bordercolor = convertRGBToHex(getStyle(elm, 'bordercolor', 'borderLeftColor'));

		bgcolor = convertRGBToHex(getStyle(elm, 'bgcolor', 'backgroundColor'));

		align = tinyMCE.getAttrib(tinyMCE.tableElm, 'align', align);

		className = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(tinyMCE.tableElm, 'class'), false);

		id = tinyMCE.getAttrib(tinyMCE.tableElm, 'id');

		summary = tinyMCE.getAttrib(tinyMCE.tableElm, 'summary');

		style = tinyMCE.serializeStyle(st);

		dir = tinyMCE.getAttrib(tinyMCE.tableElm, 'dir');

		lang = tinyMCE.getAttrib(tinyMCE.tableElm, 'lang');

		background = getStyle(elm, 'background', 'backgroundImage').replace(new RegExp("url\\('?([^']*)'?\\)", 'gi'), "$1");

		formObj.caption.checked = tinyMCE.tableElm.getElementsByTagName('caption').length > 0;

		orgTableWidth = width;

		orgTableHeight = height;

		action = "update";

	}

	addClassesToList('class', "table_styles");

	// Update form

	selectByValue(formObj, 'align', align);

	selectByValue(formObj, 'class', className);

	formObj.cols.value = cols;

	formObj.rows.value = rows;

	formObj.border.value = border;

	formObj.cellpadding.value = cellpadding;

	formObj.cellspacing.value = cellspacing;

	formObj.width.value = width;

	formObj.height.value = height;

	formObj.bordercolor.value = bordercolor;

	formObj.bgcolor.value = bgcolor;

	formObj.id.value = id;

	formObj.summary.value = summary;

	formObj.style.value = style;

	formObj.dir.value = dir;

	formObj.lang.value = lang;

	formObj.backgroundimage.value = background;

	formObj.insert.value = tinyMCE.getLang('lang_' + action, 'Insert', true); 

	updateColor('bordercolor_pick', 'bordercolor');

	updateColor('bgcolor_pick', 'bgcolor');

	// Resize some elements

	if (isVisible('backgroundimagebrowser'))

		document.getElementById('backgroundimage').style.width = '180px';

	// Disable some fields in update mode

	if (action == "update") {

		formObj.cols.disabled = true;

		formObj.rows.disabled = true;

	}

}

function changedSize() {

	var formObj = document.forms[0];

	var st = tinyMCE.parseStyle(formObj.style.value);

	var width = formObj.width.value;

	if (width != "")

		st['width'] = tinyMCE.getParam("inline_styles") ? getCSSSize(width) : "";

	else

		st['width'] = "";

	var height = formObj.height.value;

	if (height != "")

		st['height'] = getCSSSize(height);

	else

		st['height'] = "";

	formObj.style.value = tinyMCE.serializeStyle(st);

}

function changedBackgroundImage() {

	var formObj = document.forms[0];

	var st = tinyMCE.parseStyle(formObj.style.value);

	st['background-image'] = "url('" + formObj.backgroundimage.value + "')";

	formObj.style.value = tinyMCE.serializeStyle(st);

}

function changedBorder() {

	var formObj = document.forms[0];

	var st = tinyMCE.parseStyle(formObj.style.value);

	// Update border width if the element has a color

	if (formObj.border.value != "" && formObj.bordercolor.value != "")

		st['border-width'] = formObj.border.value + "px";

	formObj.style.value = tinyMCE.serializeStyle(st);

}

function changedColor() {

	var formObj = document.forms[0];

	var st = tinyMCE.parseStyle(formObj.style.value);

	st['background-color'] = formObj.bgcolor.value;

	if (formObj.bordercolor.value != "") {

		st['border-color'] = formObj.bordercolor.value;

		// Add border-width if it's missing

		if (!st['border-width'])

			st['border-width'] = formObj.border.value == "" ? "1px" : formObj.border.value + "px";

	}

	formObj.style.value = tinyMCE.serializeStyle(st);

}

function changedStyle() {

	var formObj = document.forms[0];

	var st = tinyMCE.parseStyle(formObj.style.value);

	if (st['background-image'])

		formObj.backgroundimage.value = st['background-image'].replace(new RegExp("url\\('?([^']*)'?\\)", 'gi'), "$1");

	else

		formObj.backgroundimage.value = '';

	if (st['width'])

		formObj.width.value = trimSize(st['width']);

	if (st['height'])

		formObj.height.value = trimSize(st['height']);

	if (st['background-color']) {

		formObj.bgcolor.value = st['background-color'];

		updateColor('bgcolor_pick','bgcolor');

	}

	if (st['border-color']) {

		formObj.bordercolor.value = st['border-color'];

		updateColor('bordercolor_pick','bordercolor');

	}

}