<!--

/*
+ ----------------------------------------------------------------------------+
|	e107 website system - Javascript File.
|
|	$Source: /cvsroot/e107/e107_0.7/e107_files/e107.js,v $
|	$Revision: 1.26 $
|	$Date: 2007/12/19 20:21:57 $
|	$Author: e107steved $
+----------------------------------------------------------------------------+
*/

/*
 * NOTE: KEEP THIS AT THE TOP OF E107.JS!
 * localTime is recorded ASAP after page load; SyncWithServerTime is called at the END
 * of page processing. We want localTime and serverTime set in close chronological order.
 * Page Processing order is as follows:
 * A) All PHP code encountered sequentially in page
 * B) All Javascript code encountered sequentially in page NOT including function internals
 * So best proximity is achieved by setting
 * serverTime at END of php code, and localTime at START of js code.
 * NOTE: this method means reported times include transfer delay. It's slightly MORE accurate this way!
 * Final product: tdOffset cookie contains server-browser time difference in seconds,
 * independent of time zone. tzOffset contains browser time zone in minutes.
 */

var nowLocal = new Date();		/* time at very beginning of js execution */
var localTime = Math.floor(nowLocal.getTime()/1000);	/* time, in ms -- recorded at top of jscript */
/* NOTE: if serverDelta is needed for js functions, you must pull it from
 * the cookie (as calculated during a previous page load!)
 * The value calculated in SyncWithServerTime is not known until after the
 * entire page has been processed.
 */
function SyncWithServerTime(serverTime)
{
	if (serverTime) 
	{
	  	/* update time difference cookie */
		var serverDelta=Math.floor(localTime-serverTime);
	  	document.cookie = 'e107_tdOffset='+serverDelta+'; path=/';
	  	document.cookie = 'e107_tdSetTime='+(localTime-serverDelta)+'; path=/'; /* server time when set */
	}

	var tzCookie = 'e107_tzOffset=';
//	if (document.cookie.indexOf(tzCookie) < 0) {
		/* set if not already set */
		var timezoneOffset = nowLocal.getTimezoneOffset(); /* client-to-GMT in minutes */
		document.cookie = tzCookie + timezoneOffset+'; path=/';
//	}
}
var ns6=0;
if(document.getElementById&&!document.all){ns6=1;}
var agtbrw=navigator.userAgent.toLowerCase();
var operaaa=(agtbrw.indexOf('opera')!=-1);
var head="display:''";
var folder='';

function expandit(curobj, hide) {
	if(document.getElementById(curobj)) {
  		folder=document.getElementById(curobj).style;
	} else {
		if(ns6==1||operaaa==true) {
			folder=curobj.nextSibling.nextSibling.style;
		} else {
			folder=document.all[curobj.sourceIndex+1].style;
		}
   }
	if(folder.display=="none")
	{
		folder.display="";
	} else {
		folder.display="none";
	}
	if(hide) {
		var hide_objects = hide.split(",");
		for(i=0; i<hide_objects.length; i++) {
			hide_objects[i]=hide_objects[i].replace(/^\s*(.*)/, "$1");
			hide_objects[i]=hide_objects[i].replace(/(.*?)\s*$/, "$1");
			if(document.getElementById(hide_objects[i])) {
				hidden=document.getElementById(hide_objects[i]).style;
				if(hidden.display=="") {
					hidden.display="none";
				}
			}
		}
	}
}

function urljump(url){
	top.window.location = url;
}

function setInner(id, txt) {
	document.getElementById(id).innerHTML = txt;
}

function jsconfirm(thetext){
		return confirm(thetext);
}

function insertext(str,tagid,display){
	document.getElementById(tagid).value = str;
	if(display){
		document.getElementById(display).style.display='none';
	}
}

function appendtext(str,tagid,display){
	document.getElementById(tagid).value += str;
	document.getElementById(tagid).focus();
	if(display){
		document.getElementById(display).style.display='none';
	}
}

function open_window(url,wth,hgt) {
	if('full' == wth){
		pwindow = window.open(url);
	} else {
		if (wth) {
			mywidth=wth;
		} else {
			mywidth=600;
		}

		if (hgt) {
			myheight=hgt;
		} else {
			myheight=400;
		}

		pwindow = window.open(url,'Name', 'top=100,left=100,resizable=yes,width='+mywidth+',height='+myheight+',scrollbars=yes,menubar=yes')
	}
	pwindow.focus();
}

function ejs_preload(ejs_path, ejs_imageString){
	var ejs_imageArray = ejs_imageString.split(',');
	for(ejs_loadall=0; ejs_loadall<ejs_imageArray.length; ejs_loadall++){
		var ejs_LoadedImage=new Image();
		ejs_LoadedImage.src=ejs_path + ejs_imageArray[ejs_loadall];
	}
}

function textCounter(field,cntfield) {
	cntfield.value = field.value.length;
}

function openwindow() {
	opener = window.open("htmlarea/index.php", "popup","top=50,left=100,resizable=no,width=670,height=520,scrollbars=no,menubar=no");
	opener.focus();
}

function setCheckboxes(the_form, do_check, the_cb){
	var elts = (typeof(document.forms[the_form].elements[the_cb]) != 'undefined') ? document.forms[the_form].elements[the_cb] : document.forms[the_form].elements[the_cb];
	if(document.getElementById(the_form))
	{
		if(the_cb)
		{
			var elts =(typeof(document.getElementById(the_form).elements[the_cb]) != 'undefined') ? document.getElementById(the_form).elements[the_cb] : document.getElementById(the_form).elements[the_cb];
		}
		else
		{
        	var elts = document.getElementById(the_form);
		}
	}

	var elts_cnt  = (typeof(elts.length) != 'undefined') ? elts.length : 0;
	if(elts_cnt){
		for(var i = 0; i < elts_cnt; i++){
			elts[i].checked = do_check;
		}
	}else{
		elts.checked        = do_check;
		}
	return true;
}

var ref=""+escape(top.document.referrer);
var colord = window.screen.colorDepth;
var res = window.screen.width + "x" + window.screen.height;
var eself = document.location;

// From http://phpbb.com
var clientPC = navigator.userAgent.toLowerCase();
var clientVer = parseInt(navigator.appVersion);
var is_ie = ((clientPC.indexOf("msie") != -1) && (clientPC.indexOf("opera") == -1));
var is_nav = ((clientPC.indexOf('mozilla')!=-1) && (clientPC.indexOf('spoofer')==-1) && (clientPC.indexOf('compatible') == -1) && (clientPC.indexOf('opera')==-1) && (clientPC.indexOf('webtv')==-1) && (clientPC.indexOf('hotjava')==-1));
var is_moz = 0;
var is_win = ((clientPC.indexOf("win")!=-1) || (clientPC.indexOf("16bit") != -1));
var is_mac = (clientPC.indexOf("mac")!=-1);
var e107_selectedInputArea;
var e107_selectedRange;
var e107_dupCounter = 1;

// From http://www.massless.org/mozedit/
function mozWrap(txtarea, open, close){
	var selLength = txtarea.textLength;
	var selStart = txtarea.selectionStart;
	var selEnd = txtarea.selectionEnd;
	if (selEnd == 1 || selEnd == 2) selEnd = selLength;
	var s1 = (txtarea.value).substring(0,selStart);
	var s2 = (txtarea.value).substring(selStart, selEnd)
	var s3 = (txtarea.value).substring(selEnd, selLength);
	txtarea.value = s1 + open + s2 + close + s3;
	return;
}

function mozSwap(txtarea, newtext){
	var selLength = txtarea.textLength;
	var selStart = txtarea.selectionStart;
	var selEnd = txtarea.selectionEnd;
	if (selEnd == 1 || selEnd == 2) selEnd = selLength;
	var s1 = (txtarea.value).substring(0,selStart);
	var s3 = (txtarea.value).substring(selEnd, selLength);
	txtarea.value = s1 + newtext + s3;
	return;
}

function storeCaret (textAr){
	e107_selectedInputArea = textAr;
	if (textAr.createTextRange){
		e107_selectedRange = document.selection.createRange().duplicate();
	}
}

function addtext(text, emote)
{
  var val = new Array(2);
	if (window.e107_selectedInputArea)
	{
		var ta = e107_selectedInputArea;
		if (emote != true)
		{  // Split if its a paired bbcode
			val = text.split('][');
			if (val[0] == text) val[1] = '';
		}
		else
		{
		val = text;
		}

		if ((clientVer >= 4) && is_ie && is_win)
		{
			theSelection = document.selection.createRange().text; /* wrap selected text */
			if (theSelection)
			{
				if (emote != true)
				{
				  if (val[1] == '')
				  {  // Single piece of text
					document.selection.createRange().text = val[0];
				  }
				  else
				  {  // bbcode
					document.selection.createRange().text = val[0] +']' +  theSelection + '[' + val[1];
				  }
				}
				else
				{
					document.selection.createRange().text = val + theSelection;
				}
				ta.focus();
				theSelection = '';
				return;
			}

		}
		else
		  if (ta.selectionEnd && (ta.selectionEnd - ta.selectionStart > 0))
		  { // Selected text here
			if (emote != true)
			{
			  if  (val[1] != '')
			  {  // BBCode to wrap
				mozWrap(ta, val[0] +']', '[' + val[1]); /* wrap selected text */
			  }
			  else
			  {  // Single piece of text to insert, and delete any selected text
				mozSwap(ta, text); /* wrap selected text */
			  }
			}
			else
			{
				mozWrap(ta, val, ''); /* wrap selected text */
			}
			return;
		  }
		text = ' ' + text + ' ';
		if (ta.createTextRange && e107_selectedRange)
		{
			var caretPos = e107_selectedRange; /* IE */
			caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? caretPos.text + text + ' ' : caretPos.text + text;
		}
		else
		  if (ta.selectionStart || ta.selectionStart == '0')
		  { /* Moz */
		   	var startPos = ta.selectionStart;
			var endPos = ta.selectionEnd;
			var charb4 = ta.value.charAt(endPos-1);
			ta.value = ta.value.substring(0, endPos)+ text + ta.value.substring(endPos);
		  }
		  else
		  {
			ta.value  += text;
		  }
		ta.focus();
	}
}

function help(help,tagid){
	if(tagid){
		document.getElementById(tagid).value = help;
	} else if(document.getElementById('dataform')) {
		document.getElementById('dataform').helpb.value = help;
	}
}
function externalLinks() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
	var anchor = anchors[i];
	if (anchor.getAttribute("href") &&
		anchor.getAttribute("rel") == "external")
		anchor.target = "_blank";
	}
}

function eover(object, over) {
	object.className = over;
}

function duplicateHTML(copy,paste,baseid){
		if(document.getElementById(copy)){

			e107_dupCounter++;
			var type = document.getElementById(copy).nodeName; // get the tag name of the source copy.

			var but = document.createElement('input');
			var br = document.createElement('br');

			but.type = 'button';
			but.value = 'x';
			but.className = 'button';
			but.onclick = function(){ this.parentNode.parentNode.removeChild(this.parentNode); };

			var destination = document.getElementById(paste);
			var source      = document.getElementById(copy).cloneNode(true);

			var newentry = document.createElement(type);

			newentry.appendChild(source);
			newentry.value='';
			newentry.appendChild(but);
			newentry.appendChild(br);
			if(baseid)
			{
				newid = baseid+e107_dupCounter;
				newentry.innerHTML = newentry.innerHTML.replace(new RegExp(baseid, 'g'), newid);
				newentry.id=newid;
			}

			destination.appendChild(newentry);
		}
}

function preview_image(src_val,img_path, not_found)
{
	var ta;
	var desti = src_val + '_prev';

	ta = document.getElementById(src_val).value;
	if(ta){
		document.getElementById(desti).src = img_path + ta;
	}else{
		document.getElementById(desti).src = not_found;
	}
	return;
}

var isIE=navigator.userAgent.toLowerCase().indexOf("msie")>-1;var isMoz=document.implementation&&document.implementation.createDocument;var isSafari=((navigator.userAgent.toLowerCase().indexOf("safari")!=-1)&&(navigator.userAgent.toLowerCase().indexOf("mac")!=-1))?true:false;function curvyCorners(){if(typeof(arguments[0])!="object"){throw newCurvyError("First parameter of curvyCorners() must be an object.")}if(typeof(arguments[1])!="object"&&typeof(arguments[1])!="string"){throw newCurvyError("Second parameter of curvyCorners() must be an object or a class name.")}if(typeof(arguments[1])=="string"){var G=0;var A=getElementsByClass(arguments[1])}else{var G=1;var A=arguments}var D=new Array();if(arguments[0].validTags){var F=arguments[0].validTags}else{var F=["div"]}for(var C=G,B=A.length;C<B;C++){var E=A[C].tagName.toLowerCase();if(inArray(F,E)!==false){D[D.length]=new curvyObject(arguments[0],A[C])}}this.objects=D;this.applyCornersToAll=function(){for(var H=0,I=this.objects.length;H<I;H++){this.objects[H].applyCorners()}}}function curvyObject(){this.box=arguments[1];this.settings=arguments[0];this.topContainer=null;this.bottomContainer=null;this.masterCorners=new Array();this.contentDIV=null;var G=get_style(this.box,"height","height");var D=get_style(this.box,"width","width");var A=get_style(this.box,"borderTopWidth","border-top-width");var H=get_style(this.box,"borderTopColor","border-top-color");var C=get_style(this.box,"backgroundColor","background-color");var E=get_style(this.box,"backgroundImage","background-image");var B=get_style(this.box,"position","position");var F=get_style(this.box,"paddingTop","padding-top");this.boxHeight=parseInt(((G!=""&&G!="auto"&&G.indexOf("%")==-1)?G.substring(0,G.indexOf("px")):this.box.scrollHeight));this.boxWidth=parseInt(((D!=""&&D!="auto"&&D.indexOf("%")==-1)?D.substring(0,D.indexOf("px")):this.box.scrollWidth));this.borderWidth=parseInt(((A!=""&&A.indexOf("px")!==-1)?A.slice(0,A.indexOf("px")):0));this.boxColour=format_colour(C);this.boxPadding=parseInt(((F!=""&&F.indexOf("px")!==-1)?F.slice(0,F.indexOf("px")):0));this.borderColour=format_colour(H);this.borderString=this.borderWidth+"px solid "+this.borderColour;this.backgroundImage=((E!="none")?E:"");this.boxContent=this.box.innerHTML;if(B!="absolute"){this.box.style.position="relative"}this.box.style.padding="0px";if(isIE&&D=="auto"&&G=="auto"){this.box.style.width="100%"}if(this.settings.autoPad==true&&this.boxPadding>0){this.box.innerHTML=""}this.applyCorners=function(){for(var Z=0;Z<2;Z++){switch(Z){case 0:if(this.settings.tl||this.settings.tr){var W=document.createElement("DIV");W.style.width="100%";W.style.fontSize="1px";W.style.overflow="hidden";W.style.position="absolute";W.style.paddingLeft=this.borderWidth+"px";W.style.paddingRight=this.borderWidth+"px";var R=Math.max(this.settings.tl?this.settings.tl.radius:0,this.settings.tr?this.settings.tr.radius:0);W.style.height=R+"px";W.style.top=0-R+"px";W.style.left=0-this.borderWidth+"px";this.topContainer=this.box.appendChild(W)}break;case 1:if(this.settings.bl||this.settings.br){var W=document.createElement("DIV");W.style.width="100%";W.style.fontSize="1px";W.style.overflow="hidden";W.style.position="absolute";W.style.paddingLeft=this.borderWidth+"px";W.style.paddingRight=this.borderWidth+"px";var X=Math.max(this.settings.bl?this.settings.bl.radius:0,this.settings.br?this.settings.br.radius:0);W.style.height=X+"px";W.style.bottom=0-X+"px";W.style.left=0-this.borderWidth+"px";this.bottomContainer=this.box.appendChild(W)}break}}if(this.topContainer){this.box.style.borderTopWidth="0px"}if(this.bottomContainer){this.box.style.borderBottomWidth="0px"}var d=["tr","tl","br","bl"];for(var h in d){if(h>-1<4){var c=d[h];if(!this.settings[c]){if(((c=="tr"||c=="tl")&&this.topContainer!=null)||((c=="br"||c=="bl")&&this.bottomContainer!=null)){var V=document.createElement("DIV");V.style.position="relative";V.style.fontSize="1px";V.style.overflow="hidden";if(this.backgroundImage==""){V.style.backgroundColor=this.boxColour}else{V.style.backgroundImage=this.backgroundImage}switch(c){case"tl":V.style.height=R-this.borderWidth+"px";V.style.marginRight=this.settings.tr.radius-(this.borderWidth*2)+"px";V.style.borderLeft=this.borderString;V.style.borderTop=this.borderString;V.style.left=-this.borderWidth+"px";break;case"tr":V.style.height=R-this.borderWidth+"px";V.style.marginLeft=this.settings.tl.radius-(this.borderWidth*2)+"px";V.style.borderRight=this.borderString;V.style.borderTop=this.borderString;V.style.backgroundPosition="-"+(R+this.borderWidth)+"px 0px";V.style.left=this.borderWidth+"px";break;case"bl":V.style.height=X-this.borderWidth+"px";V.style.marginRight=this.settings.br.radius-(this.borderWidth*2)+"px";V.style.borderLeft=this.borderString;V.style.borderBottom=this.borderString;V.style.left=-this.borderWidth+"px";V.style.backgroundPosition="-"+(this.borderWidth)+"px -"+(this.boxHeight+(X+this.borderWidth))+"px";break;case"br":V.style.height=X-this.borderWidth+"px";V.style.marginLeft=this.settings.bl.radius-(this.borderWidth*2)+"px";V.style.borderRight=this.borderString;V.style.borderBottom=this.borderString;V.style.left=this.borderWidth+"px";V.style.backgroundPosition="-"+(X+this.borderWidth)+"px -"+(this.boxHeight+(X+this.borderWidth))+"px";break}}}else{if(this.masterCorners[this.settings[c].radius]){var V=this.masterCorners[this.settings[c].radius].cloneNode(true)}else{var V=document.createElement("DIV");V.style.height=this.settings[c].radius+"px";V.style.width=this.settings[c].radius+"px";V.style.position="absolute";V.style.fontSize="1px";V.style.overflow="hidden";var M=parseInt(this.settings[c].radius-this.borderWidth);for(var T=0,g=this.settings[c].radius;T<g;T++){if((T+1)>=M){var O=-1}else{var O=(Math.floor(Math.sqrt(Math.pow(M,2)-Math.pow((T+1),2)))-1)}if(M!=g){if((T)>=M){var L=-1}else{var L=Math.ceil(Math.sqrt(Math.pow(M,2)-Math.pow(T,2)))}if((T+1)>=g){var J=-1}else{var J=(Math.floor(Math.sqrt(Math.pow(g,2)-Math.pow((T+1),2)))-1)}}if((T)>=g){var I=-1}else{var I=Math.ceil(Math.sqrt(Math.pow(g,2)-Math.pow(T,2)))}if(O>-1){this.drawPixel(T,0,this.boxColour,100,(O+1),V,-1,this.settings[c].radius)}if(M!=g){for(var S=(O+1);S<L;S++){if(this.settings.antiAlias){if(this.backgroundImage!=""){var K=(pixelFraction(T,S,M)*100);if(K<30){this.drawPixel(T,S,this.borderColour,100,1,V,0,this.settings[c].radius)}else{this.drawPixel(T,S,this.borderColour,100,1,V,-1,this.settings[c].radius)}}else{var b=BlendColour(this.boxColour,this.borderColour,pixelFraction(T,S,M));this.drawPixel(T,S,b,100,1,V,0,this.settings[c].radius,c)}}}if(this.settings.antiAlias){if(J>=L){if(L==-1){L=0}this.drawPixel(T,L,this.borderColour,100,(J-L+1),V,0,0)}}else{if(J>=O){this.drawPixel(T,(O+1),this.borderColour,100,(J-O),V,0,0)}}var Q=this.borderColour}else{var Q=this.boxColour;var J=O}if(this.settings.antiAlias){for(var S=(J+1);S<I;S++){this.drawPixel(T,S,Q,(pixelFraction(T,S,g)*100),1,V,((this.borderWidth>0)?0:-1),this.settings[c].radius)}}}this.masterCorners[this.settings[c].radius]=V.cloneNode(true)}if(c!="br"){for(var Z=0,f=V.childNodes.length;Z<f;Z++){var U=V.childNodes[Z];var e=parseInt(U.style.top.substring(0,U.style.top.indexOf("px")));var m=parseInt(U.style.left.substring(0,U.style.left.indexOf("px")));var o=parseInt(U.style.height.substring(0,U.style.height.indexOf("px")));if(c=="tl"||c=="bl"){U.style.left=this.settings[c].radius-m-1+"px"}if(c=="tr"||c=="tl"){U.style.top=this.settings[c].radius-o-e+"px"}switch(c){case"tr":U.style.backgroundPosition="-"+Math.abs((this.boxWidth-this.settings[c].radius+this.borderWidth)+m)+"px -"+Math.abs(this.settings[c].radius-o-e-this.borderWidth)+"px";break;case"tl":U.style.backgroundPosition="-"+Math.abs((this.settings[c].radius-m-1)-this.borderWidth)+"px -"+Math.abs(this.settings[c].radius-o-e-this.borderWidth)+"px";break;case"bl":U.style.backgroundPosition="-"+Math.abs((this.settings[c].radius-m-1)-this.borderWidth)+"px -"+Math.abs((this.boxHeight+this.settings[c].radius+e)-this.borderWidth)+"px";break}}}}if(V){switch(c){case"tl":if(V.style.position=="absolute"){V.style.top="0px"}if(V.style.position=="absolute"){V.style.left="0px"}if(this.topContainer){this.topContainer.appendChild(V)}break;case"tr":if(V.style.position=="absolute"){V.style.top="0px"}if(V.style.position=="absolute"){V.style.right="0px"}if(this.topContainer){this.topContainer.appendChild(V)}break;case"bl":if(V.style.position=="absolute"){V.style.bottom="0px"}if(V.style.position=="absolute"){V.style.left="0px"}if(this.bottomContainer){this.bottomContainer.appendChild(V)}break;case"br":if(V.style.position=="absolute"){V.style.bottom="0px"}if(V.style.position=="absolute"){V.style.right="0px"}if(this.bottomContainer){this.bottomContainer.appendChild(V)}break}}}}var Y=new Array();Y.t=Math.abs(this.settings.tl.radius-this.settings.tr.radius);Y.b=Math.abs(this.settings.bl.radius-this.settings.br.radius);for(z in Y){if(z=="t"||z=="b"){if(Y[z]){var l=((this.settings[z+"l"].radius<this.settings[z+"r"].radius)?z+"l":z+"r");var N=document.createElement("DIV");N.style.height=Y[z]+"px";N.style.width=this.settings[l].radius+"px";N.style.position="absolute";N.style.fontSize="1px";N.style.overflow="hidden";N.style.backgroundColor=this.boxColour;switch(l){case"tl":N.style.bottom="0px";N.style.left="0px";N.style.borderLeft=this.borderString;this.topContainer.appendChild(N);break;case"tr":N.style.bottom="0px";N.style.right="0px";N.style.borderRight=this.borderString;this.topContainer.appendChild(N);break;case"bl":N.style.top="0px";N.style.left="0px";N.style.borderLeft=this.borderString;this.bottomContainer.appendChild(N);break;case"br":N.style.top="0px";N.style.right="0px";N.style.borderRight=this.borderString;this.bottomContainer.appendChild(N);break}}var P=document.createElement("DIV");P.style.position="relative";P.style.fontSize="1px";P.style.overflow="hidden";P.style.backgroundColor=this.boxColour;P.style.backgroundImage=this.backgroundImage;switch(z){case"t":if(this.topContainer){if(this.settings.tl.radius&&this.settings.tr.radius){P.style.height=R-this.borderWidth+"px";P.style.marginLeft=this.settings.tl.radius-this.borderWidth+"px";P.style.marginRight=this.settings.tr.radius-this.borderWidth+"px";P.style.borderTop=this.borderString;if(this.backgroundImage!=""){P.style.backgroundPosition="-"+(R-this.borderWidth)+"px 0px"}this.topContainer.appendChild(P)}this.box.style.backgroundPosition="0px -"+(R-this.borderWidth)+"px"}break;case"b":if(this.bottomContainer){if(this.settings.bl.radius&&this.settings.br.radius){P.style.height=X-this.borderWidth+"px";P.style.marginLeft=this.settings.bl.radius-this.borderWidth+"px";P.style.marginRight=this.settings.br.radius-this.borderWidth+"px";P.style.borderBottom=this.borderString;if(this.backgroundImage!=""){P.style.backgroundPosition="-"+(X-this.borderWidth)+"px -"+(this.boxHeight+(R-this.borderWidth))+"px"}this.bottomContainer.appendChild(P)}}break}}}if(this.settings.autoPad==true&&this.boxPadding>0){var a=document.createElement("DIV");a.style.position="relative";a.innerHTML=this.boxContent;a.className="autoPadDiv";var n=Math.abs(R-this.boxPadding);var p=Math.abs(X-this.boxPadding);if(R<this.boxPadding){a.style.paddingTop=n+"px"}if(X<this.boxPadding){a.style.paddingBottom=X+"px"}a.style.paddingLeft=this.boxPadding+"px";a.style.paddingRight=this.boxPadding+"px";this.contentDIV=this.box.appendChild(a)}};this.drawPixel=function(R,O,I,N,P,Q,K,M){var J=document.createElement("DIV");J.style.height=P+"px";J.style.width="1px";J.style.position="absolute";J.style.fontSize="1px";J.style.overflow="hidden";var L=Math.max(this.settings.tr.radius,this.settings.tl.radius);if(K==-1&&this.backgroundImage!=""){J.style.backgroundImage=this.backgroundImage;J.style.backgroundPosition="-"+(this.boxWidth-(M-R)+this.borderWidth)+"px -"+((this.boxHeight+L+O)-this.borderWidth)+"px"}else{J.style.backgroundColor=I}if(N!=100){setOpacity(J,N)}J.style.top=O+"px";J.style.left=R+"px";Q.appendChild(J)}}function insertAfter(B,C,A){B.insertBefore(C,A.nextSibling)}function BlendColour(L,J,G){var D=parseInt(L.substr(1,2),16);var K=parseInt(L.substr(3,2),16);var F=parseInt(L.substr(5,2),16);var C=parseInt(J.substr(1,2),16);var I=parseInt(J.substr(3,2),16);var E=parseInt(J.substr(5,2),16);if(G>1||G<0){G=1}var H=Math.round((D*G)+(C*(1-G)));if(H>255){H=255}if(H<0){H=0}var B=Math.round((K*G)+(I*(1-G)));if(B>255){B=255}if(B<0){B=0}var A=Math.round((F*G)+(E*(1-G)));if(A>255){A=255}if(A<0){A=0}return"#"+IntToHex(H)+IntToHex(B)+IntToHex(A)}function IntToHex(A){base=A/16;rem=A%16;base=base-(rem/16);baseS=MakeHex(base);remS=MakeHex(rem);return baseS+""+remS}function MakeHex(A){if((A>=0)&&(A<=9)){return A}else{switch(A){case 10:return"A";case 11:return"B";case 12:return"C";case 13:return"D";case 14:return"E";case 15:return"F"}}}function pixelFraction(H,G,A){var C=0;var B=new Array(1);var F=new Array(1);var I=0;var D="";var E=Math.sqrt((Math.pow(A,2)-Math.pow(H,2)));if((E>=G)&&(E<(G+1))){D="Left";B[I]=0;F[I]=E-G;I=I+1}var E=Math.sqrt((Math.pow(A,2)-Math.pow(G+1,2)));if((E>=H)&&(E<(H+1))){D=D+"Top";B[I]=E-H;F[I]=1;I=I+1}var E=Math.sqrt((Math.pow(A,2)-Math.pow(H+1,2)));if((E>=G)&&(E<(G+1))){D=D+"Right";B[I]=1;F[I]=E-G;I=I+1}var E=Math.sqrt((Math.pow(A,2)-Math.pow(G,2)));if((E>=H)&&(E<(H+1))){D=D+"Bottom";B[I]=E-H;F[I]=0}switch(D){case"LeftRight":C=Math.min(F[0],F[1])+((Math.max(F[0],F[1])-Math.min(F[0],F[1]))/2);break;case"TopRight":C=1-(((1-B[0])*(1-F[1]))/2);break;case"TopBottom":C=Math.min(B[0],B[1])+((Math.max(B[0],B[1])-Math.min(B[0],B[1]))/2);break;case"LeftBottom":C=(F[0]*B[1])/2;break;default:C=1}return C}function rgb2Hex(B){try{var C=rgb2Array(B);var G=parseInt(C[0]);var E=parseInt(C[1]);var A=parseInt(C[2]);var D="#"+IntToHex(G)+IntToHex(E)+IntToHex(A)}catch(F){alert("There was an error converting the RGB value to Hexadecimal in function rgb2Hex")}return D}function rgb2Array(A){var C=A.substring(4,A.indexOf(")"));var B=C.split(", ");return B}function setOpacity(F,C){C=(C==100)?99.999:C;if(isSafari&&F.tagName!="IFRAME"){var B=rgb2Array(F.style.backgroundColor);var E=parseInt(B[0]);var D=parseInt(B[1]);var A=parseInt(B[2]);F.style.backgroundColor="rgba("+E+", "+D+", "+A+", "+C/100+")"}else{if(typeof(F.style.opacity)!="undefined"){F.style.opacity=C/100}else{if(typeof(F.style.MozOpacity)!="undefined"){F.style.MozOpacity=C/100}else{if(typeof(F.style.filter)!="undefined"){F.style.filter="alpha(opacity:"+C+")"}else{if(typeof(F.style.KHTMLOpacity)!="undefined"){F.style.KHTMLOpacity=C/100}}}}}}function inArray(C,B){for(var A=0;A<C.length;A++){if(C[A]===B){return A}}return false}function inArrayKey(B,A){for(key in B){if(key===A){return true}}return false}function addEvent(E,D,B,A){if(E.addEventListener){E.addEventListener(D,B,A);return true}else{if(E.attachEvent){var C=E.attachEvent("on"+D,B);return C}else{E["on"+D]=B}}}function removeEvent(E,D,B,A){if(E.removeEventListener){E.removeEventListener(D,B,A);return true}else{if(E.detachEvent){var C=E.detachEvent("on"+D,B);return C}else{alert("Handler could not be removed")}}}function format_colour(B){var A="#ffffff";if(B!=""&&B!="transparent"){if(B.substr(0,3)=="rgb"){A=rgb2Hex(B)}else{if(B.length==4){A="#"+B.substring(1,2)+B.substring(1,2)+B.substring(2,3)+B.substring(2,3)+B.substring(3,4)+B.substring(3,4)}else{A=B}}}return A}function get_style(obj,property,propertyNS){try{if(obj.currentStyle){var returnVal=eval("obj.currentStyle."+property)}else{if(isSafari&&obj.style.display=="none"){obj.style.display="";var wasHidden=true}var returnVal=document.defaultView.getComputedStyle(obj,"").getPropertyValue(propertyNS);if(isSafari&&wasHidden){obj.style.display="none"}}}catch(e){}return returnVal}function getElementsByClass(G,E,A){var D=new Array();if(E==null){E=document}if(A==null){A="*"}var C=E.getElementsByTagName(A);var B=C.length;var F=new RegExp("(^|s)"+G+"(s|$)");for(i=0,j=0;i<B;i++){if(F.test(C[i].className)){D[j]=C[i];j++}}return D}function newCurvyError(A){return new Error("curvyCorners Error:\n"+A)};
     /*
      The new 'validTags' setting is optional and allows
      you to specify other HTML elements that curvyCorners
      can attempt to round.

      The value is comma separated list of html elements
      in lowercase.

      validTags: ["div", "form"]

      The above example would enable curvyCorners on FORM elements.
      */
      settings = {
          tl: { radius: 20 },
          tr: { radius: 20 },
          bl: { radius: 20 },
          br: { radius: 20 },
          antiAlias: true,
          autoPad: true,
          validTags: ["div"]
      }

      /*
      Usage:

      newCornersObj = new curvyCorners(settingsObj, classNameStr);
      newCornersObj = new curvyCorners(settingsObj, divObj1[, divObj2[, divObj3[, . . . [, divObjN]]]]);
      */
function rnd(){
      var myBoxObject = new curvyCorners(settings, "myBox");
      myBoxObject.applyCornersToAll();
}	  
//-->