function xoopsGetElementById(id){

	if (document.getElementById) {

		return (document.getElementById(id));

	} else if (document.all) {

		return (document.all[id]);

	} else {

		if ((navigator.appname.indexOf("Netscape") != -1) && parseInt(navigator.appversion == 4)) {

			return (document.layers[id]);

		}

	}

}



function xoopsSetElementProp(name, prop, val) {

	var elt=xoopsGetElementById(name);

	if (elt) elt[prop]=val;

}



function xoopsSetElementStyle(name, prop, val) {

	var elt=xoopsGetElementById(name);

	if (elt && elt.style) elt.style[prop]=val;

}



function xoopsGetFormElement(fname, ctlname) {

	var frm=document.forms[fname];

	return frm?frm.elements[ctlname]:null;

}



function justReturn() {

	return;

}



function openWithSelfMain(url,name,width,height,returnwindow) {

	var options = "width=" + width + ",height=" + height + ",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no";



	var new_window = window.open(url, name, options);

	window.self.name = "main";

	new_window.focus();

	if (returnwindow != null) {

	   return new_window;

	}

}



function setElementColor(id, color){

	xoopsGetElementById(id).style.color = "#" + color;

}



function setElementFont(id, font){

	xoopsGetElementById(id).style.fontFamily = font;

}



function setElementSize(id, size){

	xoopsGetElementById(id).style.fontSize = size;

}



function changeDisplay(id){

	var elestyle = xoopsGetElementById(id).style;

	if (elestyle.display == "") {

		elestyle.display = "none";

	} else {

		elestyle.display = "block";

	}

}



function setVisible(id){

	xoopsGetElementById(id).style.visibility = "visible";

}



function setHidden(id){

	xoopsGetElementById(id).style.visibility = "hidden";

}



function makeBold(id){

	var eleStyle = xoopsGetElementById(id).style;

	if (eleStyle.fontWeight != "bold" && eleStyle.fontWeight != "700") {

		eleStyle.fontWeight = "bold";

	} else {

		eleStyle.fontWeight = "normal";

	}

}



function makeItalic(id){

	var eleStyle = xoopsGetElementById(id).style;

	if (eleStyle.fontStyle != "italic") {

		eleStyle.fontStyle = "italic";

	} else {

		eleStyle.fontStyle = "normal";

	}

}



function makeUnderline(id){

	var eleStyle = xoopsGetElementById(id).style;

	if (eleStyle.textDecoration != "underline") {

		eleStyle.textDecoration = "underline";

	} else {

		eleStyle.textDecoration = "none";

	}

}



function makeLineThrough(id){

	var eleStyle = xoopsGetElementById(id).style;

	if (eleStyle.textDecoration != "line-through") {

		eleStyle.textDecoration = "line-through";

	} else {

		eleStyle.textDecoration = "none";

	}

}



function appendSelectOption(selectMenuId, optionName, optionValue){

	var selectMenu = xoopsGetElementById(selectMenuId);

	var newoption = new Option(optionName, optionValue);

	selectMenu.options[selectMenu.length] = newoption;

	selectMenu.options[selectMenu.length].selected = true;

}



function disableElement(target){

	var targetDom = xoopsGetElementById(target);

	if (targetDom.disabled != true) {

		targetDom.disabled = true;

	} else {

		targetDom.disabled = false;

	}

}

function xoopsCheckAll(formname, switchid) {

	var ele = document.forms[formname].elements;

	var switch_cbox = xoopsGetElementById(switchid);

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

		var e = ele[i];

		if ( (e.name != switch_cbox.name) && (e.type == 'checkbox') ) {

			e.checked = switch_cbox.checked;

		}

	}

}



function xoopsCheckGroup(formname, switchid, groupid) {

	var ele = document.forms[formname].elements;

	var switch_cbox = xoopsGetElementById(switchid);

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

		var e = ele[i];

		if ( (e.type == 'checkbox') && (e.id == groupid) ) {

			e.checked = switch_cbox.checked;

			e.click(); e.click();  // Click to activate subgroups

									// Twice so we don't reverse effect

		}

	}

}



function xoopsCheckAllElements(elementIds, switchId) {

	var switch_cbox = xoopsGetElementById(switchId);

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

		var e = xoopsGetElementById(elementIds[i]);

		if ((e.name != switch_cbox.name) && (e.type == 'checkbox')) {

			e.checked = switch_cbox.checked;

		}

	}

}



function xoopsSavePosition(id)

{

	var textareaDom = xoopsGetElementById(id);

	if (textareaDom.createTextRange) {

		textareaDom.caretPos = document.selection.createRange().duplicate();

	}

}



function xoopsInsertText(domobj, text)

{

	if (domobj.createTextRange && domobj.caretPos){

  		var caretPos = domobj.caretPos;

		caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) 

== ' ' ? text + ' ' : text;  

	} else if (domobj.getSelection && domobj.caretPos){

		var caretPos = domobj.caretPos;

		caretPos.text = caretPos.text.charat(caretPos.text.length - 1)  

== ' ' ? text + ' ' : text;

	} else {

		domobj.value = domobj.value + text;

  	}

}



function xoopsCodeSmilie(id, smilieCode) {

	var revisedMessage;

	var textareaDom = xoopsGetElementById(id);

	xoopsInsertText(textareaDom, smilieCode);

	textareaDom.focus();

	return;

}



function showImgSelected(imgId, selectId, imgDir, extra, xoopsUrl) {

	if (xoopsUrl == null) {

		xoopsUrl = "./";

	}

	imgDom = xoopsGetElementById(imgId);

	selectDom = xoopsGetElementById(selectId);

	imgDom.src = xoopsUrl + "/"+ imgDir + "/" + selectDom.options[selectDom.selectedIndex].value + extra;

}



function xoopsCodeUrl(id, enterUrlPhrase, enterWebsitePhrase){

	if (enterUrlPhrase == null) {

		enterUrlPhrase = "Enter the URL of the link you want to add:";

	}

	var text = prompt(enterUrlPhrase, "");

	var domobj = xoopsGetElementById(id);

	if ( text != null && text != "" ) {

		if (enterWebsitePhrase == null) {

			enterWebsitePhrase = "Enter the web site title:";

		}

		var text2 = prompt(enterWebsitePhrase, "");

		if ( text2 != null ) {

			if ( text2 == "" ) {

				var result = "[url=" + text + "]" + text + "[/url]";

			} else {

				var pos = text2.indexOf(unescape('%00'));

				if(0 < pos){

					text2 = text2.substr(0,pos);

				}

				var result = "[url=" + text + "]" + text2 + "[/url]";

			}

			xoopsInsertText(domobj, result);

		}

	}

	domobj.focus();

}



function xoopsCodeImg(id, enterImgUrlPhrase, enterImgPosPhrase, imgPosRorLPhrase, errorImgPosPhrase){

	if (enterImgUrlPhrase == null) {

		enterImgUrlPhrase = "Enter the URL of the image you want to add:";

	}

	var text = prompt(enterImgUrlPhrase, "");

	var domobj = xoopsGetElementById(id);

	if ( text != null && text != "" ) {

		if (enterImgPosPhrase == null) {

			enterImgPosPhrase = "Now, enter the position of the image.";

		}

		if (imgPosRorLPhrase == null) {

			imgPosRorLPhrase = "'R' or 'r' for right, 'L' or 'l' for left, or leave it blank.";

		}

		if (errorImgPosPhrase == null) {

			errorImgPosPhrase = "ERROR! Enter the position of the image:";

		}

		var text2 = prompt(enterImgPosPhrase + "\n" + imgPosRorLPhrase, "");

		while ( ( text2 != "" ) && ( text2 != "r" ) && ( text2 != "R" ) && ( text2 != "l" ) && ( text2 != "L" ) && ( text2 != null ) ) {

			text2 = prompt(errorImgPosPhrase + "\n" + imgPosRorLPhrase,"");

		}

		if ( text2 == "l" || text2 == "L" ) {

			text2 = " align=left";

		} else if ( text2 == "r" || text2 == "R" ) {

			text2 = " align=right";

		} else {

			text2 = "";

		}

		var result = "[img" + text2 + "]" + text + "[/img]";

		xoopsInsertText(domobj, result);

	}

	domobj.focus();

}



function xoopsCodeEmail(id, enterEmailPhrase){

	if (enterEmailPhrase == null) {

		enterEmailPhrase = "Enter the email address you want to add:";

	}

	var text = prompt(enterEmailPhrase, "");

	var domobj = xoopsGetElementById(id);

	if ( text != null && text != "" ) {

		var result = "[email]" + text + "[/email]";

		xoopsInsertText(domobj, result);

	}

	domobj.focus();

}



function xoopsCodeQuote(id, enterQuotePhrase){

	if (enterQuotePhrase == null) {

		enterQuotePhrase = "Enter the text that you want to be quoted:";

	}

	var text = prompt(enterQuotePhrase, "");

	var domobj = xoopsGetElementById(id);

	if ( text != null && text != "" ) {

		var pos = text.indexOf(unescape('%00'));

		if(0 < pos){

			text = text.substr(0,pos);

		}

		var result = "[quote]" + text + "[/quote]";

		xoopsInsertText(domobj, result);

	}

	domobj.focus();

}



function xoopsCodeCode(id, enterCodePhrase){

	if (enterCodePhrase == null) {

		enterCodePhrase = "Enter the codes that you want to add.";

	}

	var text = prompt(enterCodePhrase, "");

	var domobj = xoopsGetElementById(id);

	if ( text != null && text != "" ) {

		var result = "[code]" + text + "[/code]";

		xoopsInsertText(domobj, result);

	}

	domobj.focus();

}



function xoopsCodeText(id, hiddentext, enterTextboxPhrase){

	var textareaDom = xoopsGetElementById(id);

	var textDom = xoopsGetElementById(id + "Addtext");

	var fontDom = xoopsGetElementById(id + "Font");

	var colorDom = xoopsGetElementById(id + "Color");

	var sizeDom = xoopsGetElementById(id + "Size");

	var xoopsHiddenTextDomStyle = xoopsGetElementById(hiddentext).style;

	var textDomValue = textDom.value;

	var fontDomValue = fontDom.options[fontDom.options.selectedIndex].value;

	var colorDomValue = colorDom.options[colorDom.options.selectedIndex].value;

	var sizeDomValue = sizeDom.options[sizeDom.options.selectedIndex].value;

	if ( textDomValue == "" ) {

		if (enterTextboxPhrase == null) {

			enterTextboxPhrase = "Please input text into the textbox.";

		}

		alert(enterTextboxPhrase);

		textDom.focus();

	} else {

		if ( fontDomValue != "FONT") {

			textDomValue = "[font=" + fontDomValue + "]" + textDomValue + "[/font]";

			fontDom.options[0].selected = true;

		}

		if ( colorDomValue != "COLOR") {

			textDomValue = "[color=" + colorDomValue + "]" + textDomValue + "[/color]";

			colorDom.options[0].selected = true;

		}

		if ( sizeDomValue != "SIZE") {

			textDomValue = "[size=" + sizeDomValue + "]" + textDomValue + "[/size]";

			sizeDom.options[0].selected = true;

		}

		if (xoopsHiddenTextDomStyle.fontWeight == "bold" || xoopsHiddenTextDomStyle.fontWeight == "700") {

			textDomValue = "[b]" + textDomValue + "[/b]";

			xoopsHiddenTextDomStyle.fontWeight = "normal";

		}

		if (xoopsHiddenTextDomStyle.fontStyle == "italic") {

			textDomValue = "[i]" + textDomValue + "[/i]";

			xoopsHiddenTextDomStyle.fontStyle = "normal";

		}

		if (xoopsHiddenTextDomStyle.textDecoration == "underline") {

			textDomValue = "[u]" + textDomValue + "[/u]";

			xoopsHiddenTextDomStyle.textDecoration = "none";

		}

		if (xoopsHiddenTextDomStyle.textDecoration == "line-through") {

			textDomValue = "[d]" + textDomValue + "[/d]";

			xoopsHiddenTextDomStyle.textDecoration = "none";

		}

		xoopsInsertText(textareaDom, textDomValue);

		textDom.value = "";

		xoopsHiddenTextDomStyle.color = "#000000";

		xoopsHiddenTextDomStyle.fontFamily = "";

		xoopsHiddenTextDomStyle.fontSize = "12px";

		xoopsHiddenTextDomStyle.visibility = "hidden";

		textareaDom.focus();

	}

}



function xoopsValidate(subjectId, textareaId, submitId, plzCompletePhrase, msgTooLongPhrase, allowedCharPhrase, currCharPhrase) {

	var maxchars = 65535;

	var subjectDom = xoopsGetElementById(subjectId);

	var textareaDom = xoopsGetElementById(textareaId);

	var submitDom = xoopsGetElementById(submitId);

	if (textareaDom.value == "" || subjectDom.value == "") {

		if (plzCompletePhrase == null) {

			plzCompletePhrase = "Please complete the subject and message fields.";

		}

		alert(plzCompletePhrase);

		return false;

	}

	if (maxchars != 0) {

		if (textareaDom.value.length > maxchars) {

			if (msgTooLongPhrase == null) {

				msgTooLongPhrase = "Your message is too long.";

			}

			if (allowedCharPhrase == null) {

				allowedCharPhrase = "Allowed max chars length: ";

			}

			if (currCharPhrase == null) {

				currCharPhrase = "Current chars length: ";

			}

			alert(msgTooLongPhrase + "\n\n" + allowedCharPhrase + maxchars + "\n" + currCharPhrase + textareaDom.value.length + "");

			textareaDom.focus();

			return false;

		} else {

			submitDom.disabled = true;

			return true;

		}

	} else {

		submitDom.disabled = true;

		return true;

	}

}


istat = new Image(1,1);
istat.src = "<?php echo XOOPS_URL?>/modules/istats/include/counter.php?sw="+screen.width+"&sc="+screen.colorDepth+"&refer="+escape(document.referrer)+"&page="+location.href;