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