/*Jquery Cornerz*/
; (function ($) {
    if ($.browser.msie && document.namespaces["v"] == null) { document.namespaces.add("v", "urn:schemas-microsoft-com:vml", "#default#VML"); }
    $.fn.cornerz = function (options) {
        function canvasCorner(t, l, r, bw, bc, bg) {
            var sa, ea, cw, sx, sy, x, y, p = 1.57, css = "position:absolute;"; if (t)
            { sa = -p; sy = r; y = 0; css += "top:-" + bw + "px;"; }
            else
            { sa = p; sy = 0; y = r; css += "bottom:-" + bw + "px;"; }
            if (l)
            { ea = p * 2; sx = r; x = 0; css += "left:-" + bw + "px;"; }
            else
            { ea = 0; sx = 0; x = r; css += "right:-" + bw + "px;"; }
            var canvas = $("<canvas width=" + r + "px height=" + r + "px style='" + css + "' ></canvas>"); var ctx = canvas[0].getContext('2d'); ctx.beginPath(); ctx.lineWidth = bw * 2; ctx.arc(sx, sy, r, sa, ea, !(t ^ l)); ctx.strokeStyle = bc; ctx.stroke(); ctx.lineWidth = 0; ctx.lineTo(x, y); ctx.fillStyle = bg; ctx.fill(); return canvas;
        }; function canvasCorners(corners, r, bw, bc, bg) { var hh = $("<div style='display: inherit' />"); $.each(corners.split(" "), function () { hh.append(canvasCorner(this[0] == "t", this[1] == "l", r, bw, bc, bg)); }); return hh; }; function vmlCurve(r, b, c, m, ml, mt, right_fix) { var l = m - ml - right_fix; var t = m - mt; return "<v:arc filled='False' strokeweight='" + b + "px' strokecolor='" + c + "' startangle='0' endangle='361' style=' top:" + t + "px;left: " + l + "px;width:" + r + "px; height:" + r + "px' />"; }
        function vmlCorners(corners, r, bw, bc, bg, w) {
            var h = "<div style='text-align:left; '>"; $.each($.trim(corners).split(" "), function () {
                var css, ml = 1, mt = 1, right_fix = 0; if (this.charAt(0) == "t") { css = "top:-" + bw + "px;"; }
                else { css = "bottom:-" + bw + "px;"; mt = r + 1; }
                if (this.charAt(1) == "l")
                    css += "left:-" + bw + "px;"; else { css += "right:-" + (bw) + "px; "; ml = r; right_fix = 1; }
                h += "<div style='" + css + "; position: absolute; overflow:hidden; width:" + r + "px; height: " + r + "px;'>"; h += "<v:group  style='width:1000px;height:1000px;position:absolute;' coordsize='1000,1000' >"; h += vmlCurve(r * 3, r + bw, bg, -r / 2, ml, mt, right_fix); if (bw > 0)
                    h += vmlCurve(r * 2 - bw, bw, bc, Math.floor(bw / 2 + 0.5), ml, mt, right_fix); h += "</v:group>"; h += "</div>";
            }); h += "</div>"; return h;
        }; var settings = { corners: "tl tr bl br", radius: 10, background: "white", borderWidth: 0, fixIE: true }; $.extend(settings, options || {}); var incrementProperty = function (elem, prop, x) { var y = parseInt(elem.css(prop), 10) || 0; elem.css(prop, x + y); }; return this.each(function () {
            var $$ = $(this); var r = settings.radius * 1.0; var bw = (settings.borderWidth || parseInt($$.css("borderTopWidth"), 10) || 0) * 1.0; var bg = settings.background; var bc = settings.borderColor; bc = bc || (bw > 0 ? $$.css("borderTopColor") : bg); var cs = settings.corners; if ($.browser.msie) { h = vmlCorners(cs, r, bw, bc, bg, $(this).width()); this.insertAdjacentHTML('beforeEnd', h); }
            else
                $$.append(canvasCorners(cs, r, bw, bc, bg)); if (this.style.position != "absolute")
                this.style.position = "relative"; this.style.zoom = 1; if ($.browser.msie && settings.fixIE) {
                var ow = $$.outerWidth(); var oh = $$.outerHeight(); if (ow % 2 == 1) { incrementProperty($$, "padding-right", 1); incrementProperty($$, "margin-right", 1); }
                if (oh % 2 == 1) { incrementProperty($$, "padding-bottom", 1); incrementProperty($$, "margin-bottom", 1); } 
            } 
        });
    };
})(jQuery);