/* 

  ------------------------------------------------

  PVII Equal CSS Columns scripts

  Copyright (c) 2005 Project Seven Development

  www.projectseven.com

  Version: 1.5.0

  ------------------------------------------------

*/

function P7_colH(){ //v1.5 by PVII-www.projectseven.com

 var i,oh,hh,h=0,dA=document.p7eqc,an=document.p7eqa;if(dA&&dA.length){

 for(i=0;i<dA.length;i++){dA[i].style.height='auto';}for(i=0;i<dA.length;i++){

 oh=dA[i].offsetHeight;h=(oh>h)?oh:h;}for(i=0;i<dA.length;i++){if(an){

 dA[i].style.height=h+'px';}else{P7_eqA(dA[i].id,dA[i].offsetHeight,h);}}if(an){

 for(i=0;i<dA.length;i++){hh=dA[i].offsetHeight;if(hh>h){

 dA[i].style.height=(h-(hh-h))+'px';}}}else{document.p7eqa=1;}

 document.p7eqth=document.body.offsetHeight;

 document.p7eqtw=document.body.offsetWidth;}

}

function P7_eqT(){ //v1.5 by PVII-www.projectseven.com

 if(document.p7eqth!=document.body.offsetHeight||document.p7eqtw!=document.body.offsetWidth){

 P7_colH();}

}

function P7_equalCols(){ //v1.5 by PVII-www.projectseven.com

 if(document.getElementById){document.p7eqc=new Array;for(i=0;i<arguments.length;i++){

 document.p7eqc[i]=document.getElementById(arguments[i]);}setInterval("P7_eqT()",10);}

}

function P7_eqA(el,h,ht){ //v1.5 by PVII-www.projectseven.com

 var sp=10,inc=10,nh=h,g=document.getElementById(el),oh=g.offsetHeight,ch=parseInt(g.style.height);

 ch=(ch)?ch:h;var ad=oh-ch,adT=ht-ad;nh+=inc;nh=(nh>adT)?adT:nh;g.style.height=nh+'px';

 oh=g.offsetHeight;if(oh>ht){nh=(ht-(oh-ht));g.style.height=nh+'px';}

 if(nh<adT){setTimeout("P7_eqA('"+el+"',"+nh+","+ht+")",sp);}

}