| function NiftyCheck(){ |
| if(!document.getElementById || !document.createElement) |
| return(false); |
| isXHTML=/html\:/.test(document.getElementsByTagName('body')[0].nodeName); |
| if(Array.prototype.push==null){Array.prototype.push=function(){ |
| this[this.length]=arguments[0]; return(this.length);}} |
| return(true); |
| } |
| |
| function Rounded(selector,wich,bk,color,opt){ |
| var i,prefixt,prefixb,cn="r",ecolor="",edges=false,eclass="",b=false,t=false; |
| |
| if(color=="transparent"){ |
| cn=cn+"x"; |
| ecolor=bk; |
| bk="transparent"; |
| } |
| else if(opt && opt.indexOf("border")>=0){ |
| var optar=opt.split(" "); |
| for(i=0;i<optar.length;i++) |
| if(optar[i].indexOf("#")>=0) ecolor=optar[i]; |
| if(ecolor=="") ecolor="#666"; |
| cn+="e"; |
| edges=true; |
| } |
| else if(opt && opt.indexOf("smooth")>=0){ |
| cn+="a"; |
| ecolor=Mix(bk,color); |
| } |
| if(opt && opt.indexOf("small")>=0) cn+="s"; |
| prefixt=cn; |
| prefixb=cn; |
| if(wich.indexOf("all")>=0){t=true;b=true} |
| else if(wich.indexOf("top")>=0) t="true"; |
| else if(wich.indexOf("tl")>=0){ |
| t="true"; |
| if(wich.indexOf("tr")<0) prefixt+="l"; |
| } |
| else if(wich.indexOf("tr")>=0){ |
| t="true"; |
| prefixt+="r"; |
| } |
| if(wich.indexOf("bottom")>=0) b=true; |
| else if(wich.indexOf("bl")>=0){ |
| b="true"; |
| if(wich.indexOf("br")<0) prefixb+="l"; |
| } |
| else if(wich.indexOf("br")>=0){ |
| b="true"; |
| prefixb+="r"; |
| } |
| var v=getElementsBySelector(selector); |
| var l=v.length; |
| for(i=0;i<l;i++){ |
| if(edges) AddBorder(v[i],ecolor); |
| if(t) AddTop(v[i],bk,color,ecolor,prefixt); |
| if(b) AddBottom(v[i],bk,color,ecolor,prefixb); |
| } |
| } |
| |
| function AddBorder(el,bc){ |
| var i; |
| if(!el.passed){ |
| if(el.childNodes.length==1 && el.childNodes[0].nodeType==3){ |
| var t=el.firstChild.nodeValue; |
| el.removeChild(el.lastChild); |
| var d=CreateEl("span"); |
| d.style.display="block"; |
| d.appendChild(document.createTextNode(t)); |
| el.appendChild(d); |
| } |
| for(i=0;i<el.childNodes.length;i++){ |
| if(el.childNodes[i].nodeType==1){ |
| el.childNodes[i].style.borderLeft="1px solid "+bc; |
| el.childNodes[i].style.borderRight="1px solid "+bc; |
| } |
| } |
| } |
| el.passed=true; |
| } |
| |
| function AddTop(el,bk,color,bc,cn){ |
| var i,lim=4,d=CreateEl("b"); |
| |
| if(cn.indexOf("s")>=0) lim=2; |
| if(bc) d.className="artop"; |
| else d.className="rtop"; |
| d.style.backgroundColor=bk; |
| for(i=1;i<=lim;i++){ |
| var x=CreateEl("b"); |
| x.className=cn + i; |
| x.style.backgroundColor=color; |
| if(bc) x.style.borderColor=bc; |
| d.appendChild(x); |
| } |
| el.style.paddingTop=0; |
| el.insertBefore(d,el.firstChild); |
| } |
| |
| function AddBottom(el,bk,color,bc,cn){ |
| var i,lim=4,d=CreateEl("b"); |
| |
| if(cn.indexOf("s")>=0) lim=2; |
| if(bc) d.className="artop"; |
| else d.className="rtop"; |
| d.style.backgroundColor=bk; |
| for(i=lim;i>0;i--){ |
| var x=CreateEl("b"); |
| x.className=cn + i; |
| x.style.backgroundColor=color; |
| if(bc) x.style.borderColor=bc; |
| d.appendChild(x); |
| } |
| el.style.paddingBottom=0; |
| el.appendChild(d); |
| } |
| |
| function CreateEl(x){ |
| if(isXHTML) return(document.createElementNS('http://www.w3.org/1999/xhtml',x)); |
| else return(document.createElement(x)); |
| } |
| |
| function getElementsBySelector(selector){ |
| var i,selid="",selclass="",tag=selector,f,s=[],objlist=[]; |
| |
| if(selector.indexOf(" ")>0){ //descendant selector like "tag#id tag" |
| s=selector.split(" "); |
| var fs=s[0].split("#"); |
| if(fs.length==1) return(objlist); |
| f=document.getElementById(fs[1]); |
| if(f) return(f.getElementsByTagName(s[1])); |
| return(objlist); |
| } |
| if(selector.indexOf("#")>0){ //id selector like "tag#id" |
| s=selector.split("#"); |
| tag=s[0]; |
| selid=s[1]; |
| } |
| if(selid!=""){ |
| f=document.getElementById(selid); |
| if(f) objlist.push(f); |
| return(objlist); |
| } |
| if(selector.indexOf(".")>0){ //class selector like "tag.class" |
| s=selector.split("."); |
| tag=s[0]; |
| selclass=s[1]; |
| } |
| var v=document.getElementsByTagName(tag); // tag selector like "tag" |
| if(selclass=="") |
| return(v); |
| for(i=0;i<v.length;i++){ |
| if(v[i].className.indexOf(selclass)>=0){ |
| objlist.push(v[i]); |
| } |
| } |
| return(objlist); |
| } |
| |
| function Mix(c1,c2){ |
| var i,step1,step2,x,y,r=new Array(3); |
| if(c1.length==4)step1=1; |
| else step1=2; |
| if(c2.length==4) step2=1; |
| else step2=2; |
| for(i=0;i<3;i++){ |
| x=parseInt(c1.substr(1+step1*i,step1),16); |
| if(step1==1) x=16*x+x; |
| y=parseInt(c2.substr(1+step2*i,step2),16); |
| if(step2==1) y=16*y+y; |
| r[i]=Math.floor((x*50+y*50)/100); |
| } |
| return("#"+r[0].toString(16)+r[1].toString(16)+r[2].toString(16)); |
| } |