/** * instant.js 2.2 (05-Sep-2008) * (c) by Christian Effenberger  * All Rights Reserved * Source: instant.netzgesta.de * Distributed under Netzgestade Software License Agreement * http://www.netzgesta.de/cvi/LICENSE.txt * License permits free of charge * use on non-commercial and  * private web sites only **/var tmp = navigator.appName == 'Microsoft Internet Explorer' && navigator.userAgent.indexOf('Opera') < 1 ? 1 : 0;if(tmp) var isIE = document.namespaces ? 1 : 0;if(isIE) {	if(document.namespaces['v'] == null) {		var stl = document.createStyleSheet();		stl.addRule("v\\:*", "behavior: url(#default#VML);"); 		document.namespaces.add("v", "urn:schemas-microsoft-com:vml"); 	}}function getImages(className){	var children = document.getElementsByTagName('img'); 	var elements = new Array(); var i = 0;	var child; var classNames; var j = 0;	for (i=0;i<children.length;i++) {		child = children[i];		classNames = child.className.split(' ');		for (var j = 0; j < classNames.length; j++) {			if (classNames[j] == className) {				elements.push(child);				break;			}		}	}	return elements;}function getClasses(classes,string){	var temp = '';	for (var j=0;j<classes.length;j++) {		if (classes[j] != string) {			if (temp) {				temp += ' '			}			temp += classes[j];		}	}	return temp;}function getClassValue(classes,string){	var temp = 0; var pos = string.length;	for (var j=0;j<classes.length;j++) {		if (classes[j].indexOf(string) == 0) {			temp = Math.min(classes[j].substring(pos),100);			break;		}	}	return Math.max(0,temp);}function getClassColor(classes,string){	var temp = 0; var str = ''; var pos = string.length;	for (var j=0;j<classes.length;j++) {		if (classes[j].indexOf(string) == 0) {			temp = classes[j].substring(pos);			str = '#' + temp.toLowerCase();			break;		}	}	if(str.match(/^#[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]$/i)) {		return str;	}else {		return 0;	}}function getClassAttribute(classes,string){	var temp = 0; var pos = string.length;	for (var j=0;j<classes.length;j++) {		if (classes[j].indexOf(string) == 0) {			temp = 1; 			break;		}	}	return temp;}function addShading(ctx,x,y,width,height,opacity) {	var style = ctx.createLinearGradient(0,y,0,y+height);	style.addColorStop(0,'rgba(0,0,0,'+(opacity/2)+')');	style.addColorStop(0.3,'rgba(0,0,0,0)');	style.addColorStop(0.7,'rgba(254,254,254,0)');	style.addColorStop(1,'rgba(254,254,254,'+(opacity)+')');	ctx.beginPath(); ctx.rect(x,y,width,height);	ctx.closePath(); ctx.fillStyle = style; ctx.fill();}function addLining(ctx,x,y,width,height,opacity,inset,inner,color) {	var style = ctx.createLinearGradient(x,y,width,height);	if(inner==true) {		style.addColorStop(0,'rgba(192,192,192,'+opacity+')');		style.addColorStop(0.7,'rgba(254,254,254,0.8)');		style.addColorStop(1,'rgba(254,254,254,0.9)');	}else {		if(color=='#f0f4ff') {			style.addColorStop(0,'rgba(254,254,254,0.9)');			style.addColorStop(0.3,'rgba(254,254,254,0.8)');			style.addColorStop(1,'rgba(192,192,192,0)');		}else {			style.addColorStop(0,'rgba(254,254,254,0)');			style.addColorStop(1,'rgba(192,192,192,0)');		}	}	ctx.strokeStyle = style; ctx.lineWidth = inset;	ctx.beginPath(); ctx.rect(x,y,width,height);	ctx.closePath(); ctx.stroke();}function addRadialStyle(ctx,x1,y1,r1,x2,y2,r2,opacity) {	var tmp = ctx.createRadialGradient(x1,y1,r1,x2,y2,r2);	var opt = Math.min(parseFloat(opacity+0.1),1.0);	tmp.addColorStop(0,'rgba(0,0,0,'+opt+')');	tmp.addColorStop(0.25,'rgba(0,0,0,'+opacity+')');	tmp.addColorStop(1,'rgba(0,0,0,0)');	return tmp;}function addLinearStyle(ctx,x,y,w,h,opacity) {	var tmp = ctx.createLinearGradient(x,y,w,h);	var opt = Math.min(parseFloat(opacity+0.1),1.0);	tmp.addColorStop(0,'rgba(0,0,0,'+opt+')');	tmp.addColorStop(0.25,'rgba(0,0,0,'+opacity+')');	tmp.addColorStop(1,'rgba(0,0,0,0)');	return tmp;}function tiltShadow(ctx,x,y,width,height,radius,opacity,round){	var style, f=round?2.5:1.25, t=round?3.5:2.25; ctx.fillStyle="rgba(0,0,0,"+(opacity*1.2)+")";	ctx.beginPath(); ctx.rect(x+radius,y+height-y-y,width-(radius*t),y); ctx.closePath(); ctx.fill();	ctx.beginPath(); ctx.rect(x+width-x-x,y,radius,radius); ctx.closePath(); 	style=addLinearStyle(ctx,x+width-x-x,y+radius,x+width-x-x,y,opacity); ctx.fillStyle=style; ctx.fill();		ctx.beginPath(); ctx.rect(x,y+height-y-y,radius,radius); ctx.closePath(); 	style=addLinearStyle(ctx,x+radius,y+height-y-y,x,y+height-y-y,opacity); ctx.fillStyle=style; ctx.fill();		ctx.beginPath(); ctx.moveTo(x+width-x-x,y+radius); ctx.lineTo(x+width-x,y+radius); ctx.quadraticCurveTo(x+width-x-x,y+(height/2),x+width-x,y+height-(radius*f)); ctx.lineTo(x+width-x-x,y+height-(radius*f)); ctx.quadraticCurveTo(x+width-(x*3),y+(height/2),x+width-x-x,y+radius); ctx.closePath(); ctx.fill();	ctx.beginPath(); ctx.rect(x,y+height-radius,radius,radius); ctx.closePath();	style=addRadialStyle(ctx,x+radius,y+height-radius,radius-x,x+radius,y+height-radius,radius,opacity);	ctx.fillStyle=style; ctx.fill();	ctx.beginPath(); ctx.rect(x+radius,y+height-y,width-(radius*t),y); ctx.closePath();	style=addLinearStyle(ctx,x+radius,y+height-y,x+radius,y+height,opacity);	ctx.fillStyle=style; ctx.fill();	ctx.beginPath(); ctx.rect(x+width-(radius*f),y+height-(radius*f),radius*f,radius*f); ctx.closePath();	style=addRadialStyle(ctx,x+width-(radius*f),y+height-(radius*f),Math.max(0,(radius*f)-1.5-x),x+width-(radius*f),y+height-(radius*f),radius*f,opacity);	ctx.fillStyle=style; ctx.fill();	ctx.beginPath(); ctx.moveTo(x+width-x,y+radius); ctx.lineTo(x+width,y+radius); ctx.quadraticCurveTo(x+width-x,y+(height/2),x+width,y+height-(radius*f)); ctx.lineTo(x+width-x,y+height-(radius*f)); ctx.quadraticCurveTo(x+width-(x*2),y+(height/2),x+width-x,y+radius); ctx.closePath();	style=addLinearStyle(ctx,x+width-x,y+radius,x+width,y+radius,opacity);	ctx.fillStyle=style; ctx.fill();	ctx.beginPath(); ctx.rect(x+width-radius,y,radius,radius); ctx.closePath();	style=addRadialStyle(ctx,x+width-radius,y+radius,radius-x,x+width-radius,y+radius,radius,opacity);	ctx.fillStyle=style; ctx.fill();}function getRadius(radius,width,height){	var part = (Math.min(width,height)/100);	radius = Math.max(Math.min(100,radius/part),0);	return radius+'%';}function wavedRect(ctx,x,y,w,h,r,n){	function rF(a,z) {return Math.random()*(z-a)+a;};	var i,t,c,cx,cy,cw,ch,wa=w/16,wz=w/32,ha=h/16,hz=h/32,da=r*0.1,dz=r*0.25; if(!n) {ctx.beginPath();} ctx.moveTo(x,y);	cx=x; cy=y; ch=h; while(ch>0) {t=rF(ha,Math.min(ch,hz)); c=rF(1,t); ctx.quadraticCurveTo(cx+rF(da,dz),cy+c,cx,cy+t); cy+=t; ch-=t;}	cx=x; cy=y+h; cw=w; while(cw>0) {t=rF(wa,Math.min(cw,wz)); c=rF(1,t); ctx.quadraticCurveTo(cx+c,cy-rF(da,dz),cx+t,cy); cx+=t; cw-=t;}	cx=x+w; cy=y+h; ch=h; while(ch>0) {t=rF(ha,Math.min(ch,hz)); c=rF(1,t); ctx.quadraticCurveTo(cx-rF(da,dz),cy-c,cx,cy-t); cy-=t; ch-=t;}	cx=x+w; cy=y; cw=w; while(cw>0) {t=rF(wa,Math.min(cw,wz)); c=rF(1,t); ctx.quadraticCurveTo(cx-c,cy+rF(da,dz),cx-t,cy); cx-=t; cw-=t;}	if(!n) ctx.closePath();}function wavedPath(x,y,w,h,r){	function rI(a,b) {return parseInt(Math.floor(Math.random()*(b-a+1))+a);};	function qC(cX,cY,CPx,CPy,aX,aY) {var z=new Array(6); z[0]=cX+2.0/3.0*(CPx-cX); z[1]=cY+2.0/3.0*(CPy-cY); z[2]=z[0]+(aX-cX)/3.0; z[3]=z[1]+(aY-cY)/3.0; z[4]=aX; z[5]=aY; return z;}	var p="",i,k,t,c,cx,cy,cw,ch,wa=w/16,wz=w/32,ha=h/16,hz=h/32,da=r*0.1,dz=r*0.25; 	p+='m '+x+','+y; cx=x; cy=y; ch=h; while(ch>0) {t=rI(ha,Math.min(ch,hz)); c=rI(1,t); k=qC(cx,cy,cx+rI(da,dz),cy+c,cx,cy+t); 	p+=' c '+parseInt(k[0])+','+Math.min(h,parseInt(k[1]))+','+parseInt(k[2])+','+Math.min(h,parseInt(k[3]))+','+parseInt(k[4])+','+Math.min(h,parseInt(k[5]));	cy+=t; ch-=t;}	cx=x; cy=y+h; cw=w; while(cw>0) {t=rI(wa,Math.min(cw,wz)); c=rI(1,t); k=qC(cx,cy,cx+c,cy-rI(da,dz),cx+t,cy); 	p+=' c '+Math.min(w,parseInt(k[0]))+','+parseInt(k[1])+','+Math.min(w,parseInt(k[2]))+','+parseInt(k[3])+','+Math.min(w,parseInt(k[4]))+','+parseInt(k[5]); cx+=t; cw-=t;}	cx=x+w; cy=y+h; ch=h; while(ch>0) {t=rI(ha,Math.min(ch,hz)); c=rI(1,t); k=qC(cx,cy,cx-rI(da,dz),cy-c,cx,cy-t); 	p+=' c '+parseInt(k[0])+','+Math.max(0,parseInt(k[1]))+','+parseInt(k[2])+','+Math.max(0,parseInt(k[3]))+','+parseInt(k[4])+','+Math.max(0,parseInt(k[5])); cy-=t; ch-=t;}	cx=x+w; cy=y; cw=w; while(cw>0) {t=rI(wa,Math.min(cw,wz)); c=rI(1,t); k=qC(cx,cy,cx-c,cy+rI(da,dz),cx-t,cy); 	p+=' c '+Math.max(0,parseInt(k[0]))+','+parseInt(k[1])+','+Math.max(0,parseInt(k[2]))+','+parseInt(k[3])+','+Math.max(0,parseInt(k[4]))+','+parseInt(k[5]); cx-=t; cw-=t;}	return p+' x e';	}function roundedRect(ctx,x,y,width,height,radius,nopath){	if (!nopath) ctx.beginPath();	ctx.moveTo(x,y+radius);	ctx.lineTo(x,y+height-radius);	ctx.quadraticCurveTo(x,y+height,x+radius,y+height);	ctx.lineTo(x+width-radius,y+height);	ctx.quadraticCurveTo(x+width,y+height,x+width,y+height-radius);	ctx.lineTo(x+width,y+radius);	ctx.quadraticCurveTo(x+width,y,x+width-radius,y);	ctx.lineTo(x+radius,y);	ctx.quadraticCurveTo(x,y,x,y+radius);	if (!nopath) ctx.closePath();}function addIEInstant() {	var theimages = getImages('instant');	var image; var object; var vml; var display;	var border = 8; var offset = 4; var scale = 1;	var icolor = ''; var ishadow = 0; var noshading;	var itiltright; var itiltnone;  var itiltleft;	var itxttitle; var itxtalt; var itxtcol; var text=""; 	var color = ''; var tilt = 'r'; var opacity = 0; var tw;	var preserve, tcolor, head, foot, frame, fill, shadow, shade, txt, over, shine;	var classes = ''; var newClasses = ''; var path, historical, nocorner;	var inset = 6; var i, f, r, db, hz, flt, ww, hh, ff, yo, xo;	for(i=0;i<theimages.length;i++) {		image = theimages[i]; object = image.parentNode; historical = 0;		itxtalt = 0; itxttitle = 0; text=""; tcolor = '#000000'; nocorner = 0;		opacity = 0.33; color = '#f0f4ff'; preserve = 0; path=""; over=""; txt=""; 		itiltright = 0; itiltnone = 0; itiltleft = 0; noshading = 0;		if(image.width>=64 && image.height>=64) {			classes = image.className.split(' ');			ishadow = getClassValue(classes,"ishadow");			if(ishadow>0) opacity=ishadow/100;			icolor = getClassColor(classes,"icolor");			if(icolor!=0) color = icolor;			itxtcol = getClassColor(classes,"itxtcol");			if(itxtcol!=0) tcolor = itxtcol;			itxttitle = getClassAttribute(classes,"itxttitle");			itxtalt = getClassAttribute(classes,"itxtalt");			itiltleft = getClassAttribute(classes,"itiltleft");			itiltright = getClassAttribute(classes,"itiltright");			itiltnone = getClassAttribute(classes,"itiltnone");			historical = getClassAttribute(classes,"historical");			noshading = getClassAttribute(classes,"noshading");			nocorner = getClassAttribute(classes,"nocorner");			preserve = getClassAttribute(classes,"preserve");			if(historical==true) nocorner = false;			if(itiltright==true) tilt = 'r';			if(itiltnone==true) tilt = 'n';			if(itiltleft==true) tilt = 'l';			newClasses = getClasses(classes,"instant");			width = image.width; height = image.height;			border = Math.round(((width+height)/2)*0.01); db=border;			offset = border/.3; inset = parseInt(offset*.75);			ww=width-(border*2); hh=height-(border*2); hz=Math.round(hh/3);			f=(noshading==0?"t":"f"); r=nocorner?getRadius(border,width,height):0;			if(tilt=='r') {				rotation = 2.8; scale = 0.95; tilt = 'n';			}else if(tilt=='n') {				rotation = 0; scale = 1; tilt = 'l';			}else if(tilt=='l') {				rotation = -2.8; scale = 0.95; tilt = 'r';			}			display = (image.currentStyle.display.toLowerCase()=='block')?'block':'inline-block';        			vml = document.createElement(['<var style="zoom:1;overflow:hidden;display:' + display + ';width:' + width + 'px;height:' + height + 'px;padding:0;">'].join(''));			flt = image.currentStyle.styleFloat.toLowerCase();			display = (flt=='left'||flt=='right')?'inline':display;			text = image.alt!=''&&itxtalt!=0?image.alt:image.title!=''&&itxttitle!=0?image.title:'';			head = '<v:group style="rotation:' + rotation + '; zoom:' + scale + '; display:' + display + '; margin:-1px 0 0 -1px; padding:0; position:relative; width:'+width+'px;height:'+height+'px;" coordsize="'+width+','+height+'"><v:rect strokeweight="0" filled="f" stroked="f" fillcolor="transparent" style="zoom:1;margin: 0;padding: 0;display:block;position:absolute;top:0px;left:0px;width:'+width+'px;height:'+height+';"><v:fill opacity="0" color="#000000" /></v:rect>';			shadow = '<v:roundrect arcsize="'+r+'" strokeweight="0" filled="t" stroked="f" fillcolor="#000000" style="filter:Alpha(opacity='+(opacity*100)+'), progid:dxImageTransform.Microsoft.Blur(PixelRadius='+inset+', MakeShadow=false); zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+offset+'px;left:'+offset+'px;width:'+(width-(2*offset))+'px;height:'+(height-(2*offset))+';"><v:fill color="#000000" opacity="1" /></v:roundrect>';			if(historical==0) {				frame = '<v:roundrect arcsize="'+r+'" strokeweight="0" filled="t" stroked="f" fillcolor="'+color+'" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:0px;left:0px;width:'+(width-offset)+'px;height:'+(height-offset)+';"></v:roundrect>';			}else {path = wavedPath(0,0,(width-offset)*10,(height-offset)*10,border*10);				frame = '<v:shape strokeweight="0" stroked="f" filled="t" fillcolor="'+color+'" coordorigin="0,0" coordsize="'+((width-offset)*10)+','+((height-offset)*10)+'" path="'+path+'" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:0px;left:0px;width:'+(width-offset)+'px;height:'+(height-offset)+';"></v:shape>';			}			shine = '<v:rect strokeweight="0" filled="t" stroked="f" fillcolor="' + color + '" style="zoom:1;margin: 0;padding: 0;display:block;position:absolute;top:'+db+'px;left:'+db+'px;width:' + (width-offset-(2*border)) + 'px;height:' + (height-offset-(2*border)) + ';"><v:fill color="#000000" opacity="' + opacity + '" /></v:rect>';			if(typeof check_strokeTextCapability=='function' && check_strokeTextCapability() && text!='') {				over = '<v:rect strokeweight="0" filled="t" stroked="f" fillcolor="'+color+'" style="zoom:1;margin:0;padding:0;display:block;position:absolute;left:'+(border-1)+'px;top:'+(height-1-offset-(border*3))+'px;width:'+(width-offset+2-(border*2))+'px;height:'+(border*3)+'px;"></v:rect>';				text = get_widthText(text,ww,border*1.5,100,100); 				tw = get_textWidth(text,border*1.5,100,100); 				txt = get_strokeText(text,((width-offset)-tw)/2,height-offset-(border*2.4),border*1.5,100,100,100,"sans-serif",tcolor,1,0);				shade = '<v:rect strokeweight="0" filled="'+f+'" stroked="f" fillcolor="transparent" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+db+'px;left:'+db+'px;width:'+(width-offset-(2*border))+'px;height:'+hz+'px;"><v:fill method="sigma" type="gradient" angle="0" color="#000000" opacity="0" color2="#000000" o:opacity2="'+(opacity/2)+'" /></v:rect><v:rect strokeweight="0" filled="'+f+'" stroked="f" fillcolor="transparent" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+(height-offset-(border*3)-hz)+'px;left:'+border+'px;width:'+(width-offset-(2*border))+'px;height:'+hz+'px;"><v:fill method="sigma" type="gradient" angle="0" color="#ffffff" opacity="'+(opacity*0.75)+'" color2="#ffffff" o:opacity2="0" /></v:rect><v:rect strokeweight="2" filled="f" stroked="t" strokecolor="'+color+'" fillcolor="transparent" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+border+'px;left:'+border+'px;width:'+(width-offset-(2*border))+'px;height:'+(height-offset-(4*border))+'px;"><v:fill color="#ffffff" opacity="0" /></v:rect>';			}else {				shade = '<v:rect strokeweight="0" filled="'+f+'" stroked="f" fillcolor="transparent" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+db+'px;left:'+db+'px;width:'+(width-offset-(2*border))+'px;height:'+hz+'px;"><v:fill method="sigma" type="gradient" angle="0" color="#000000" opacity="0" color2="#000000" o:opacity2="'+(opacity/2)+'" /></v:rect><v:rect strokeweight="0" filled="'+f+'" stroked="f" fillcolor="transparent" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+(height-offset-border-hz)+'px;left:'+border+'px;width:'+(width-offset-(2*border))+'px;height:'+hz+'px;"><v:fill method="sigma" type="gradient" angle="0" color="#ffffff" opacity="'+(opacity*0.75)+'" color2="#ffffff" o:opacity2="0" /></v:rect><v:rect strokeweight="2" filled="f" stroked="t" strokecolor="'+color+'" fillcolor="transparent" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+border+'px;left:'+border+'px;width:'+(width-offset-(2*border))+'px;height:'+(height-offset-(2*border))+'px;"><v:fill color="#ffffff" opacity="0" /></v:rect>';			}			if(preserve==0) {				fill = '<v:image src="'+image.src+'" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+db+'px;left:'+db+'px;width:'+(width-offset-(2*border))+'px;height:'+(height-offset-(2*border))+';"></v:image>';			}else {				if(width>height) {					ff=(height/width); xo=0; yo=((ww*ff)-hh)/2; hh=(ww*ff); yo=(yo/(hh/100));				}else if(width<height) {					ff=(width/height); yo=0; xo=((hh*ff)-ww)/2; ww=(hh*ff); xo=(xo/(ww/100));				}else {					ff=1; xo=0; yo=0;				}				fill = '<v:image croptop="'+yo+'%" cropbottom="'+yo+'%" cropleft="'+xo+'%" cropright="'+xo+'%" src="'+image.src+'" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:'+db+'px;left:'+db+'px;width:'+(width-offset-(2*border))+'px;height:'+(height-offset-(2*border))+';"></v:image>';			}			foot = '</v:group>';			vml.innerHTML = head+shadow+frame+shine+fill+shade+over+txt+foot;			vml.className = newClasses;			vml.style.cssText = image.style.cssText;			vml.style.visibility = 'visible';			vml.src = image.src; vml.alt = image.alt;			vml.width = image.width; vml.height = image.height;			if(image.id!='') vml.id = image.id;			if(image.title!='') vml.title = image.title;			if(image.getAttribute('onclick')!='') vml.setAttribute('onclick',image.getAttribute('onclick'));			object.replaceChild(vml,image);		}	}}function addInstant() {	var theimages = getImages('instant'); 	var image; var object; var canvas; var context;  	var border = 8; var offset = 4; var inset = 1; 	var icolor = ''; var ishadow = 0; var noshading; 	var itiltright; var itiltnone; var itiltleft;	var itxttitle; var itxtalt; var itxtcol; var text=""; var tw;	var color = ''; var tilt = 'r'; var opacity = 0; var db; 	var classes = ''; var newClasses = ''; var style = '';	var scale = 0; var xscale = 1; var yscale = 1;	var i, ww, hh, ff, yo, xo, tcolor, nocorner, historical, preserve;		for(i=0;i<theimages.length;i++) {			image = theimages[i]; object = image.parentNode; 		canvas = document.createElement('canvas'); historical = 0;		itxtalt = 0; itxttitle = 0; text=""; tcolor = '#000000';		opacity = 0.33; color = '#f0f4ff';  preserve = 0; nocorner = 0; 		itiltright = 0; itiltnone = 0; itiltleft = 0; noshading = 0;		if(canvas.getContext && image.width>=64 && image.height>=64) {			classes = image.className.split(' '); 			ishadow = getClassValue(classes,"ishadow");			if(ishadow>0) opacity=ishadow/100;			icolor = getClassColor(classes,"icolor");			if(icolor!=0) color = icolor;			itiltleft = getClassAttribute(classes,"itiltleft");			itiltright = getClassAttribute(classes,"itiltright");			itiltnone = getClassAttribute(classes,"itiltnone");			itxtcol = getClassColor(classes,"itxtcol");			if(itxtcol!=0) tcolor = itxtcol;			itxttitle = getClassAttribute(classes,"itxttitle");			itxtalt = getClassAttribute(classes,"itxtalt");			historical = getClassAttribute(classes,"historical");			noshading = getClassAttribute(classes,"noshading");			nocorner = getClassAttribute(classes,"nocorner");			preserve = getClassAttribute(classes,"preserve");			if(historical==true) nocorner = false;			if(itiltright==true) tilt = 'r';			if(itiltnone==true) tilt = 'n';			if(itiltleft==true) tilt = 'l';			newClasses = getClasses(classes,"instant");			canvas.className = newClasses;			canvas.style.cssText = image.style.cssText;			canvas.style.height = image.height+'px';			canvas.style.width = image.width+'px';			canvas.height = image.height;			canvas.width = image.width;			canvas.src = image.src; canvas.alt = image.alt;			if(image.id!='') canvas.id = image.id;			if(image.title!='') canvas.title = image.title;			if(image.getAttribute('onclick')!='') canvas.setAttribute('onclick',image.getAttribute('onclick'));			text = canvas.alt!=''&&itxtalt!=0?canvas.alt:canvas.title!=''&&itxttitle!=0?canvas.title:'';			border = Math.round(((canvas.width+canvas.height)/2)*0.01); db = Math.round(Math.max(canvas.width,canvas.height)*0.05); 			offset = border/.3; ww=canvas.width-(border*2); hh=canvas.height-(border*2);			inset = Math.floor(Math.min(Math.max(border/8,1),2));			if(canvas.width>canvas.height) {				xscale = 0.05; yscale = xscale*(canvas.width/canvas.height);			}else if(canvas.width<canvas.height) {				yscale = 0.05; xscale = yscale*(canvas.height/canvas.width);			}else {xscale = 0.05; yscale = 0.05;}			context = canvas.getContext("2d");			object.replaceChild(canvas,image);			context.clearRect(0,0,canvas.width,canvas.height);			context.save(); scale = 1.333333; 			if(tilt=='r') {				context.translate(db,0);				context.scale(1-(scale*xscale),1-(scale*yscale));				context.rotate(0.05); tilt = 'n';			}else if(tilt=='n') {				scale = 1.5; tilt = 'l';				context.scale(1-(xscale/scale),1-(yscale/scale));			}else if(tilt=='l') {				context.translate(0,db);				context.scale(1-(scale*xscale),1-(scale*yscale));				context.rotate(-0.05); tilt = 'r';			}			tiltShadow(context,offset,offset,canvas.width,canvas.height,offset,opacity,nocorner);			if(historical==1) {wavedRect(context,0,0,canvas.width,canvas.height,border); context.clip(); }else			if(nocorner==1) {roundedRect(context,0,0,canvas.width,canvas.height,border); context.clip(); }			context.fillStyle = color;			context.fillRect(0,0,canvas.width,canvas.height);			context.fillStyle = 'rgba(0,0,0,'+opacity+')';			context.fillRect(border,border,canvas.width-(border*2),canvas.height-(border*2));			if(!window.opera) addLining(context,1.5,1.5,canvas.width-3,canvas.height-3,opacity,inset,false,color);			if(preserve==0) {				context.drawImage(image,border,border,canvas.width-(border*2),canvas.height-(border*2));			}else {				if(canvas.width>canvas.height) {					ff=(canvas.height/canvas.width); xo=0; yo=((ww*ff)-hh)/2; hh=(ww*ff);				}else if(canvas.width<canvas.height) {					ff=(canvas.width/canvas.height); yo=0; xo=((hh*ff)-ww)/2; ww=(hh*ff);				}else {					ff=1; xo=0; yo=0;				}				context.save();				context.beginPath();  				context.rect(border,border,ww-(2*xo),hh-(2*yo));				context.closePath();				context.clip();				context.drawImage(image,border-xo,border-yo,ww,hh);				context.restore();			}			if(typeof set_textRenderContext=='function' && text!='') {				set_textRenderContext(context);				if(check_textRenderContext(context)) {					context.save();					context.beginPath(); context.rect(1,canvas.height-(border*3),canvas.width-2,(border*3)); context.closePath(); context.fillStyle = color; context.fill();					context.restore(); 					if(noshading==0) addShading(context,border,border,canvas.width-(border*2),canvas.height-(border*4),opacity);					if(!window.opera) addLining(context,border,border,canvas.width-(border*2),canvas.height-(border*4),opacity,inset,true);					context.strokeStyle = tcolor; text=get_widthText(text,ww,border*1.5,100,100); tw=get_textWidth(text,border*1.5,100,100);					context.strokeText(text,border+((ww-tw)/2),canvas.height-(border*2.4),border*1.5,100,100,100);				}			}else {				if(noshading==0) addShading(context,border,border,canvas.width-(border*2),canvas.height-(border*2),opacity);				if(!window.opera) addLining(context,border,border,canvas.width-(border*2),canvas.height-(border*2),opacity,inset,true);			}			context.restore();			canvas.style.visibility = 'visible';		}	}}var instantOnload = window.onload;window.onload = function () { if(instantOnload) instantOnload(); if(isIE){addIEInstant(); }else {addInstant();}}