/* 
 *   ------------------------------------------------
 *     PVII Equal CSS Columns scripts -Version 2
 *       Copyright (c) 2005 Project Seven Development
 *         www.projectseven.com
 *           Version: 2.1.0
 *             ------------------------------------------------
 *             */
function P7_colH2(){ //v2.1.0 by PVII-www.projectseven.com
 var i,oh,h=0,tg,el,np,dA=document.p7eqc,an=document.p7eqa;if(dA&&dA.length){
	  for(i=1;i<dA.length;i+=2){dA[i+1].style.paddingBottom='';}for(i=1;i<dA.length;i+=2){
		   oh=dA[i].offsetHeight;h=(oh>h)?oh:h;}for(i=1;i<dA.length;i+=2){oh=dA[i].offsetHeight;
		    if(oh<h){np=h-oh;if(!an&&dA[0]==1){P7_eqA2(dA[i+1].id,0,np);}else{
				 dA[i+1].style.paddingBottom=np+"px";}}}document.p7eqa=1;
				  document.p7eqth=document.body.offsetHeight;
				   document.p7eqtw=document.body.offsetWidth;}
}
function P7_eqT2(){ //v2.1.0 by PVII-www.projectseven.com
 if(document.p7eqth!=document.body.offsetHeight||document.p7eqtw!=document.body.offsetWidth){P7_colH2();}
}
function P7_equalCols2(){ //v2.1.0 by PVII-www.projectseven.com
 var c,e,el;if(document.getElementById){document.p7eqc=new Array();
  document.p7eqc[0]=arguments[0];for(i=1;i<arguments.length;i+=2){el=null;
   c=document.getElementById(arguments[i]);if(c){e=c.getElementsByTagName(arguments[i+1]);
    if(e){el=e[e.length-1];if(!el.id){el.id="p7eq"+i;}}}if(c&&el){
		 document.p7eqc[document.p7eqc.length]=c;document.p7eqc[document.p7eqc.length]=el}}
		  setInterval("P7_eqT2()",10);}
}
function P7_eqA2(el,p,pt){ //v2.1.0 by PVII-www.projectseven.com
 var sp=10,inc=20,g=document.getElementById(el);np=(p>=pt)?pt:p;
  g.style.paddingBottom=np+"px";if(np<pt){np+=inc;
   setTimeout("P7_eqA2('"+el+"',"+np+","+pt+")",sp);}
}

function fixH(one,two) {
	if (document.getElementById(one)) {
		var lh=document.getElementById(one).offsetHeight;
		var rh=document.getElementById(two).offsetHeight;
		var nh = Math.max(lh, rh);
		document.getElementById(one).style.height=nh+"px";
		document.getElementById(two).style.height=nh+"px";
	}
}

//this does it for three
function sortNum(a,b) { return b-a}
function fixH2(one,two,three) {
if (document.getElementById(one)) {
var obj=new Array(3);
var option=[one,two,three];
for(var i=0; i<option.length; i++) {
document.getElementById(option[i]).style.height="auto";
obj[i]=document.getElementById(option[i]).offsetHeight;
nh=obj.sort(sortNum);
}
nh1=nh.splice(1,2);
for(var i=0; i<option.length; i++) {
document.getElementById(option[i]).style.height=nh+"px";
}
}
}