/* 
  ------------------------------------------------
  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);
 	}
}