/* matchHeight=function(){
     var divs,contDivs,maxHeight,divHeight,d;

     // get all <div> elements in the document
     divs=document.getElementsByTagName('div');
     contDivs=[];

     // initialize maximum height value
     maxHeight=0;

     // iterate over all <div> elements in the document
     for(var i=0;i<divs.length;i++){

          // make collection with <div> elements with class attribute 'container'
          if(/\bcontainer\b/.test(divs[i].className)){
                d=divs[i];
                contDivs[contDivs.length]=d;

                // determine height for <div> element
                if(d.offsetHeight){
                     divHeight=d.offsetHeight;
                }

                else if(d.style.pixelHeight){
                     divHeight=d.style.pixelHeight;
                }

                // calculate maximum height
                maxHeight=Math.max(maxHeight,divHeight);

          }
     }

     // assign maximum height value to all of container <div> elements
	// document.getElementById("panel").style.pixelHeight = maxHeight;
	// document.getElementById("primary").style.pixelHeight = maxHeight;
     for(var i=0;i<contDivs.length;i++){
          contDivs[i].style.pixelHeight=maxHeight;
     }

}

// execute function when page loads
window.onload=function(){
     if(document.getElementsByTagName){
          matchHeight();
     }
}
*/