jQuery.fn.corner = function(options) {
var settings = {
tl: { radius: 5 },
tr: { radius: 5 },
bl: { radius: 5 },
br: { radius: 5 },
antiAlias: true,
autoPad: true,
validTags: ["div"] };
if ( options && typeof(options) != 'string' )
jQuery.extend(settings, options);
return this.each(function() {
new curvyObject(settings,this).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 boxHeight = get_style(this.box, "height", "height");
var boxWidth = get_style(this.box, "width", "width");
var borderWidth = get_style(this.box, "borderTopWidth", "border-top-width");
var borderColour = get_style(this.box, "borderTopColor", "border-top-color");
var boxColour = get_style(this.box, "backgroundColor", "background-color");
var backgroundImage = get_style(this.box, "backgroundImage", "background-image");
var boxPosition = get_style(this.box, "position", "position");
var boxPadding = get_style(this.box, "paddingTop", "padding-top");
this.boxHeight = parseInt(((boxHeight != "" && boxHeight != "auto" && boxHeight.indexOf("%") == -1)? boxHeight.substring(0, boxHeight.indexOf("px")) : this.box.scrollHeight));
this.boxWidth = parseInt(((boxWidth != "" && boxWidth != "auto" && boxWidth.indexOf("%") == -1)? boxWidth.substring(0, boxWidth.indexOf("px")) : this.box.scrollWidth));
this.borderWidth = parseInt(((borderWidth != "" && borderWidth.indexOf("px") !== -1)? borderWidth.slice(0, borderWidth.indexOf("px")) : 0));
this.boxColour = format_colour(boxColour);
this.boxPadding = parseInt(((boxPadding != "" && boxPadding.indexOf("px") !== -1)? boxPadding.slice(0, boxPadding.indexOf("px")) : 0));
this.borderColour = format_colour(borderColour);
this.borderString = this.borderWidth + "px" + " solid " + this.borderColour;
this.backgroundImage = ((backgroundImage != "none")? backgroundImage : "");
this.boxContent = this.box.innerHTML;
if(boxPosition != "absolute") this.box.style.position = "relative";
this.box.style.padding = "0px";
var isIE = navigator.userAgent.toLowerCase().indexOf("msie") > -1;
if(isIE && boxWidth == "auto" && boxHeight == "auto") this.box.style.width = "100%";
if(this.settings.autoPad == true && this.boxPadding > 0)
this.box.innerHTML = "";
this.applyCorners = function()
{
for(var t = 0;
t < 2;
t++)
{
switch(t)
{
case 0:
if(this.settings.tl || this.settings.tr)
{
var newMainContainer = document.createElement("DIV");
newMainContainer.style.width = "100%";
newMainContainer.style.fontSize = "1px";
newMainContainer.style.overflow = "hidden";
newMainContainer.style.position = "absolute";
newMainContainer.style.paddingLeft = this.borderWidth + "px";
newMainContainer.style.paddingRight = this.borderWidth + "px";
var topMaxRadius = Math.max(this.settings.tl ? this.settings.tl.radius : 0, this.settings.tr ? this.settings.tr.radius : 0);
newMainContainer.style.height = topMaxRadius + "px";
newMainContainer.style.top = 0 - topMaxRadius + "px";
newMainContainer.style.left = 0 - this.borderWidth + "px";
this.topContainer = this.box.appendChild(newMainContainer);
}
break;
case 1:
if(this.settings.bl || this.settings.br)
{
var newMainContainer = document.createElement("DIV");
newMainContainer.style.width = "100%";
newMainContainer.style.fontSize = "1px";
newMainContainer.style.overflow = "hidden";
newMainContainer.style.position = "absolute";
newMainContainer.style.paddingLeft = this.borderWidth + "px";
newMainContainer.style.paddingRight = this.borderWidth + "px";
var botMaxRadius = Math.max(this.settings.bl ? this.settings.bl.radius : 0, this.settings.br ? this.settings.br.radius : 0);
newMainContainer.style.height = botMaxRadius + "px";
newMainContainer.style.bottom = 0 - botMaxRadius + "px";
newMainContainer.style.left = 0 - this.borderWidth + "px";
this.bottomContainer = this.box.appendChild(newMainContainer);
}
break;
}
}
if(this.topContainer) this.box.style.borderTopWidth = "0px";
if(this.bottomContainer) this.box.style.borderBottomWidth = "0px";
var corners = ["tr", "tl", "br", "bl"];
for(var i in corners)
{
if(i > -1 < 4)
{
var cc = corners[i];
if(!this.settings[cc])
{
if(((cc == "tr" || cc == "tl") && this.topContainer != null) || ((cc == "br" || cc == "bl") && this.bottomContainer != null))
{
var newCorner = document.createElement("DIV");
newCorner.style.position = "relative";
newCorner.style.fontSize = "1px";
newCorner.style.overflow = "hidden";
if(this.backgroundImage == "")
newCorner.style.backgroundColor = this.boxColour;
else
newCorner.style.backgroundImage = this.backgroundImage;
switch(cc)
{
case "tl":
newCorner.style.height = topMaxRadius - this.borderWidth + "px";
newCorner.style.marginRight = this.settings.tr.radius - (this.borderWidth*2) + "px";
newCorner.style.borderLeft = this.borderString;
newCorner.style.borderTop = this.borderString;
newCorner.style.left = -this.borderWidth + "px";
break;
case "tr":
newCorner.style.height = topMaxRadius - this.borderWidth + "px";
newCorner.style.marginLeft = this.settings.tl.radius - (this.borderWidth*2) + "px";
newCorner.style.borderRight = this.borderString;
newCorner.style.borderTop = this.borderString;
newCorner.style.backgroundPosition = "-" + (topMaxRadius + this.borderWidth) + "px 0px";
newCorner.style.left = this.borderWidth + "px";
break;
case "bl":
newCorner.style.height = botMaxRadius - this.borderWidth + "px";
newCorner.style.marginRight = this.settings.br.radius - (this.borderWidth*2) + "px";
newCorner.style.borderLeft = this.borderString;
newCorner.style.borderBottom = this.borderString;
newCorner.style.left = -this.borderWidth + "px";
newCorner.style.backgroundPosition = "-" + (this.borderWidth) + "px -" + (this.boxHeight + (botMaxRadius + this.borderWidth)) + "px";
break;
case "br":
newCorner.style.height = botMaxRadius - this.borderWidth + "px";
newCorner.style.marginLeft = this.settings.bl.radius - (this.borderWidth*2) + "px";
newCorner.style.borderRight = this.borderString;
newCorner.style.borderBottom = this.borderString;
newCorner.style.left = this.borderWidth + "px"
newCorner.style.backgroundPosition = "-" + (botMaxRadius + this.borderWidth) + "px -" + (this.boxHeight + (botMaxRadius + this.borderWidth)) + "px";
break;
}
}
}
else
{
if(this.masterCorners[this.settings[cc].radius])
{
var newCorner = this.masterCorners[this.settings[cc].radius].cloneNode(true);
}
else
{
var newCorner = document.createElement("DIV");
newCorner.style.height = this.settings[cc].radius + "px";
newCorner.style.width = this.settings[cc].radius + "px";
newCorner.style.position = "absolute";
newCorner.style.fontSize = "1px";
newCorner.style.overflow = "hidden";
var borderRadius = parseInt(this.settings[cc].radius - this.borderWidth);
for(var intx = 0, j = this.settings[cc].radius;
intx < j;
intx++)
{
if((intx +1) >= borderRadius)
var y1 = -1;
else
var y1 = (Math.floor(Math.sqrt(Math.pow(borderRadius, 2) - Math.pow((intx+1), 2))) - 1);
if(borderRadius != j)
{
if((intx) >= borderRadius)
var y2 = -1;
else
var y2 = Math.ceil(Math.sqrt(Math.pow(borderRadius,2) - Math.pow(intx, 2)));
if((intx+1) >= j)
var y3 = -1;
else
var y3 = (Math.floor(Math.sqrt(Math.pow(j ,2) - Math.pow((intx+1), 2))) - 1);
}
if((intx) >= j)
var y4 = -1;
else
var y4 = Math.ceil(Math.sqrt(Math.pow(j ,2) - Math.pow(intx, 2)));
if(y1 > -1) this.drawPixel(intx, 0, this.boxColour, 100, (y1+1), newCorner, -1, this.settings[cc].radius);
if(borderRadius != j)
{
for(var inty = (y1 + 1);
inty < y2;
inty++)
{
if(this.settings.antiAlias)
{
if(this.backgroundImage != "")
{
var borderFract = (pixelFraction(intx, inty, borderRadius) * 100);
if(borderFract < 30)
{
this.drawPixel(intx, inty, this.borderColour, 100, 1, newCorner, 0, this.settings[cc].radius);
}
else
{
this.drawPixel(intx, inty, this.borderColour, 100, 1, newCorner, -1, this.settings[cc].radius);
}
}
else
{
var pixelcolour = BlendColour(this.boxColour, this.borderColour, pixelFraction(intx, inty, borderRadius));
this.drawPixel(intx, inty, pixelcolour, 100, 1, newCorner, 0, this.settings[cc].radius, cc);
}
}
}
if(this.settings.antiAlias)
{
if(y3 >= y2)
{
if (y2 == -1) y2 = 0;
this.drawPixel(intx, y2, this.borderColour, 100, (y3 - y2 + 1), newCorner, 0, 0);
}
}
else
{
if(y3 >= y1)
{
this.drawPixel(intx, (y1 + 1), this.borderColour, 100, (y3 - y1), newCorner, 0, 0);
}
}
var outsideColour = this.borderColour;
}
else
{
var outsideColour = this.boxColour;
var y3 = y1;
}
if(this.settings.antiAlias)
{
for(var inty = (y3 + 1);
inty < y4;
inty++)
{
this.drawPixel(intx, inty, outsideColour, (pixelFraction(intx, inty , j) * 100), 1, newCorner, ((this.borderWidth > 0)? 0 : -1), this.settings[cc].radius);
}
}
}
this.masterCorners[this.settings[cc].radius] = newCorner.cloneNode(true);
}
if(cc != "br")
{
for(var t = 0, k = newCorner.childNodes.length;
t < k;
t++)
{
var pixelBar = newCorner.childNodes[t];
var pixelBarTop = parseInt(pixelBar.style.top.substring(0, pixelBar.style.top.indexOf("px")));
var pixelBarLeft = parseInt(pixelBar.style.left.substring(0, pixelBar.style.left.indexOf("px")));
var pixelBarHeight = parseInt(pixelBar.style.height.substring(0, pixelBar.style.height.indexOf("px")));
if(cc == "tl" || cc == "bl")
{
pixelBar.style.left = this.settings[cc].radius -pixelBarLeft -1 + "px";
}
if(cc == "tr" || cc == "tl")
{
pixelBar.style.top = this.settings[cc].radius -pixelBarHeight -pixelBarTop + "px";
}
switch(cc)
{
case "tr":
pixelBar.style.backgroundPosition = "-" + Math.abs((this.boxWidth - this.settings[cc].radius + this.borderWidth) + pixelBarLeft) + "px -" + Math.abs(this.settings[cc].radius -pixelBarHeight -pixelBarTop - this.borderWidth) + "px";
break;
case "tl":
pixelBar.style.backgroundPosition = "-" + Math.abs((this.settings[cc].radius -pixelBarLeft -1) - this.borderWidth) + "px -" + Math.abs(this.settings[cc].radius -pixelBarHeight -pixelBarTop - this.borderWidth) + "px";
break;
case "bl":
pixelBar.style.backgroundPosition = "-" + Math.abs((this.settings[cc].radius -pixelBarLeft -1) - this.borderWidth) + "px -" + Math.abs((this.boxHeight + this.settings[cc].radius + pixelBarTop) -this.borderWidth) + "px";
break;
}
}
}
}
if(newCorner)
{
switch(cc)
{
case "tl":
if(newCorner.style.position == "absolute") newCorner.style.top = "0px";
if(newCorner.style.position == "absolute") newCorner.style.left = "0px";
if(this.topContainer) this.topContainer.appendChild(newCorner);
break;
case "tr":
if(newCorner.style.position == "absolute") newCorner.style.top = "0px";
if(newCorner.style.position == "absolute") newCorner.style.right = "0px";
if(this.topContainer) this.topContainer.appendChild(newCorner);
break;
case "bl":
if(newCorner.style.position == "absolute") newCorner.style.bottom = "0px";
if(newCorner.style.position == "absolute") newCorner.style.left = "0px";
if(this.bottomContainer) this.bottomContainer.appendChild(newCorner);
break;
case "br":
if(newCorner.style.position == "absolute") newCorner.style.bottom = "0px";
if(newCorner.style.position == "absolute") newCorner.style.right = "0px";
if(this.bottomContainer) this.bottomContainer.appendChild(newCorner);
break;
}
}
}
}
var radiusDiff = new Array();
radiusDiff["t"] = Math.abs(this.settings.tl.radius - this.settings.tr.radius)
radiusDiff["b"] = Math.abs(this.settings.bl.radius - this.settings.br.radius);
for(z in radiusDiff)
{
if(z == "t" || z == "b")
{
if(radiusDiff[z])
{
var smallerCornerType = ((this.settings[z + "l"].radius < this.settings[z + "r"].radius)? z +"l" : z +"r");
var newFiller = document.createElement("DIV");
newFiller.style.height = radiusDiff[z] + "px";
newFiller.style.width = this.settings[smallerCornerType].radius+ "px"
newFiller.style.position = "absolute";
newFiller.style.fontSize = "1px";
newFiller.style.overflow = "hidden";
newFiller.style.backgroundColor = this.boxColour;
switch(smallerCornerType)
{
case "tl":
newFiller.style.bottom = "0px";
newFiller.style.left = "0px";
newFiller.style.borderLeft = this.borderString;
this.topContainer.appendChild(newFiller);
break;
case "tr":
newFiller.style.bottom = "0px";
newFiller.style.right = "0px";
newFiller.style.borderRight = this.borderString;
this.topContainer.appendChild(newFiller);
break;
case "bl":
newFiller.style.top = "0px";
newFiller.style.left = "0px";
newFiller.style.borderLeft = this.borderString;
this.bottomContainer.appendChild(newFiller);
break;
case "br":
newFiller.style.top = "0px";
newFiller.style.right = "0px";
newFiller.style.borderRight = this.borderString;
this.bottomContainer.appendChild(newFiller);
break;
}
}
var newFillerBar = document.createElement("DIV");
newFillerBar.style.position = "relative";
newFillerBar.style.fontSize = "1px";
newFillerBar.style.overflow = "hidden";
newFillerBar.style.backgroundColor = this.boxColour;
newFillerBar.style.backgroundImage = this.backgroundImage;
switch(z)
{
case "t":
if(this.topContainer)
{
if(this.settings.tl.radius && this.settings.tr.radius)
{
newFillerBar.style.height = topMaxRadius - this.borderWidth + "px";
newFillerBar.style.marginLeft = this.settings.tl.radius - this.borderWidth + "px";
newFillerBar.style.marginRight = this.settings.tr.radius - this.borderWidth + "px";
newFillerBar.style.borderTop = this.borderString;
if(this.backgroundImage != "")
newFillerBar.style.backgroundPosition = "-" + (topMaxRadius + this.borderWidth) + "px 0px";
this.topContainer.appendChild(newFillerBar);
}
this.box.style.backgroundPosition = "0px -" + (topMaxRadius - this.borderWidth) + "px";
}
break;
case "b":
if(this.bottomContainer)
{
if(this.settings.bl.radius && this.settings.br.radius)
{
newFillerBar.style.height = botMaxRadius - this.borderWidth + "px";
newFillerBar.style.marginLeft = this.settings.bl.radius - this.borderWidth + "px";
newFillerBar.style.marginRight = this.settings.br.radius - this.borderWidth + "px";
newFillerBar.style.borderBottom = this.borderString;
if(this.backgroundImage != "")
newFillerBar.style.backgroundPosition = "-" + (botMaxRadius + this.borderWidth) + "px -" + (this.boxHeight + (topMaxRadius + this.borderWidth)) + "px";
this.bottomContainer.appendChild(newFillerBar);
}
}
break;
}
}
}
if(this.settings.autoPad == true && this.boxPadding > 0)
{
var contentContainer = document.createElement("DIV");
contentContainer.style.position = "relative";
contentContainer.innerHTML = this.boxContent;
contentContainer.className = "autoPadDiv";
var topPadding = Math.abs(topMaxRadius - this.boxPadding);
var botPadding = Math.abs(botMaxRadius - this.boxPadding);
if(topMaxRadius < this.boxPadding)
contentContainer.style.paddingTop = topPadding + "px";
if(botMaxRadius < this.boxPadding)
contentContainer.style.paddingBottom = botMaxRadius + "px";
contentContainer.style.paddingLeft = this.boxPadding + "px";
contentContainer.style.paddingRight = this.boxPadding + "px";
this.contentDIV = this.box.appendChild(contentContainer);
}
}
this.drawPixel = function(intx, inty, colour, transAmount, height, newCorner, image, cornerRadius)
{
var pixel = document.createElement("DIV");
pixel.style.height = height + "px";
pixel.style.width = "1px";
pixel.style.position = "absolute";
pixel.style.fontSize = "1px";
pixel.style.overflow = "hidden";
var topMaxRadius = Math.max(this.settings["tr"].radius, this.settings["tl"].radius);
if(image == -1 && this.backgroundImage != "")
{
pixel.style.backgroundImage = this.backgroundImage;
pixel.style.backgroundPosition = "-" + (this.boxWidth - (cornerRadius - intx) + this.borderWidth) + "px -" + ((this.boxHeight + topMaxRadius + inty) -this.borderWidth) + "px";
}
else
{
pixel.style.backgroundColor = colour;
}
if (transAmount != 100)
setOpacity(pixel, transAmount);
pixel.style.top = inty + "px";
pixel.style.left = intx + "px";
newCorner.appendChild(pixel);
}
}
function insertAfter(parent, node, referenceNode)
{
parent.insertBefore(node, referenceNode.nextSibling);
}
function BlendColour(Col1, Col2, Col1Fraction)
{
var red1 = parseInt(Col1.substr(1,2),16);
var green1 = parseInt(Col1.substr(3,2),16);
var blue1 = parseInt(Col1.substr(5,2),16);
var red2 = parseInt(Col2.substr(1,2),16);
var green2 = parseInt(Col2.substr(3,2),16);
var blue2 = parseInt(Col2.substr(5,2),16);
if(Col1Fraction > 1 || Col1Fraction < 0) Col1Fraction = 1;
var endRed = Math.round((red1 * Col1Fraction) + (red2 * (1 - Col1Fraction)));
if(endRed > 255) endRed = 255;
if(endRed < 0) endRed = 0;
var endGreen = Math.round((green1 * Col1Fraction) + (green2 * (1 - Col1Fraction)));
if(endGreen > 255) endGreen = 255;
if(endGreen < 0) endGreen = 0;
var endBlue = Math.round((blue1 * Col1Fraction) + (blue2 * (1 - Col1Fraction)));
if(endBlue > 255) endBlue = 255;
if(endBlue < 0) endBlue = 0;
return "#" + IntToHex(endRed)+ IntToHex(endGreen)+ IntToHex(endBlue);
}
function IntToHex(strNum)
{
base = strNum / 16;
rem = strNum % 16;
base = base - (rem / 16);
baseS = MakeHex(base);
remS = MakeHex(rem);
return baseS + '' + remS;
}
function MakeHex(x)
{
if((x >= 0) && (x <= 9))
{
return x;
}
else
{
switch(x)
{
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(x, y, r)
{
var pixelfraction = 0;
var xvalues = new Array(1);
var yvalues = new Array(1);
var point = 0;
var whatsides = "";
var intersect = Math.sqrt((Math.pow(r,2) - Math.pow(x,2)));
if ((intersect >= y) && (intersect < (y+1)))
{
whatsides = "Left";
xvalues[point] = 0;
yvalues[point] = intersect - y;
point = point + 1;
}
var intersect = Math.sqrt((Math.pow(r,2) - Math.pow(y+1,2)));
if ((intersect >= x) && (intersect < (x+1)))
{
whatsides = whatsides + "Top";
xvalues[point] = intersect - x;
yvalues[point] = 1;
point = point + 1;
}
var intersect = Math.sqrt((Math.pow(r,2) - Math.pow(x+1,2)));
if ((intersect >= y) && (intersect < (y+1)))
{
whatsides = whatsides + "Right";
xvalues[point] = 1;
yvalues[point] = intersect - y;
point = point + 1;
}
var intersect = Math.sqrt((Math.pow(r,2) - Math.pow(y,2)));
if ((intersect >= x) && (intersect < (x+1)))
{
whatsides = whatsides + "Bottom";
xvalues[point] = intersect - x;
yvalues[point] = 0;
}
switch (whatsides)
{
case "LeftRight":
pixelfraction = Math.min(yvalues[0],yvalues[1]) + ((Math.max(yvalues[0],yvalues[1]) - Math.min(yvalues[0],yvalues[1]))/2);
break;
case "TopRight":
pixelfraction = 1-(((1-xvalues[0])*(1-yvalues[1]))/2);
break;
case "TopBottom":
pixelfraction = Math.min(xvalues[0],xvalues[1]) + ((Math.max(xvalues[0],xvalues[1]) - Math.min(xvalues[0],xvalues[1]))/2);
break;
case "LeftBottom":
pixelfraction = (yvalues[0]*xvalues[1])/2;
break;
default:
pixelfraction = 1;
}
return pixelfraction;
}
function rgb2Hex(rgbColour)
{
try
{
var rgbArray = rgb2Array(rgbColour);
var red = parseInt(rgbArray[0]);
var green = parseInt(rgbArray[1]);
var blue = parseInt(rgbArray[2]);
var hexColour = "#" + IntToHex(red) + IntToHex(green) + IntToHex(blue);
}
catch(e)
{
alert("There was an error converting the RGB value to Hexadecimal in function rgb2Hex");
}
return hexColour;
}
function rgb2Array(rgbColour)
{
var rgbValues = rgbColour.substring(4, rgbColour.indexOf(")"));
var rgbArray = rgbValues.split(", ");
return rgbArray;
}
function setOpacity(obj, opacity)
{
var isSafari = ((navigator.userAgent.toLowerCase().indexOf('safari')!=-1)&&(navigator.userAgent.toLowerCase().indexOf('mac')!=-1))?true:false;
opacity = (opacity == 100)?99.999:opacity;
if(isSafari && obj.tagName != "IFRAME")
{
var rgbArray = rgb2Array(obj.style.backgroundColor);
var red = parseInt(rgbArray[0]);
var green = parseInt(rgbArray[1]);
var blue = parseInt(rgbArray[2]);
obj.style.backgroundColor = "rgba(" + red + ", " + green + ", " + blue + ", " + opacity/100 + ")";
}
else if(typeof(obj.style.opacity) != "undefined")
{
obj.style.opacity = opacity/100;
}
else if(typeof(obj.style.MozOpacity) != "undefined")
{
obj.style.MozOpacity = opacity/100;
}
else if(typeof(obj.style.filter) != "undefined")
{
obj.style.filter = "alpha(opacity:" + opacity + ")";
}
else if(typeof(obj.style.KHTMLOpacity) != "undefined")
{
obj.style.KHTMLOpacity = opacity/100;
}
}
function inArray(array, value)
{
for(var i = 0;
i < array.length;
i++)
{
if (array[i] === value) return i;
}
return false;
}
function inArrayKey(array, value)
{
for(key in array)
{
if(key === value) return true;
}
return false;
}
function format_colour(colour)
{
var returnColour = "#ffffff";
if(colour != "" && colour != "transparent")
{
if(colour.substr(0, 3) == "rgb")
{
returnColour = rgb2Hex(colour);
}
else if(colour.length == 4)
{
returnColour = "#" + colour.substring(1, 2) + colour.substring(1, 2) + colour.substring(2, 3) + colour.substring(2, 3) + colour.substring(3, 4) + colour.substring(3, 4);
}
else
{
returnColour = colour;
}
}
return returnColour;
}
function get_style(obj, property, propertyNS)
{
var isSafari = ((navigator.userAgent.toLowerCase().indexOf('safari')!=-1)&&(navigator.userAgent.toLowerCase().indexOf('mac')!=-1))?true:false;
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 newCurvyError(errorMessage)
{
return new Error("curvyCorners Error:\n" + errorMessage)
}