function setSameHeightByClass(className){var fixHeight=0;if(isBrowser("ie"))fixHeight=10;var maxHeight=0;var element;for(i=0;(element=document.getElementsByClassName(className)[i]);i++){if(maxHeight<parseInt(getElementHeight(element)))maxHeight=parseInt(getElementHeight(element));}
for(i=0;(element=document.getElementsByClassName(className)[i]);i++){element.style.height=maxHeight-fixHeight+"px";}}
function getElementHeight(element){if(element.clientHeight){return element.clientHeight;}
else{if(element.offsetHeight){return element.offsetHeight;}}
return 10;}
document.getElementsByClassName=function(cl){var retnode=[];var myclass=new RegExp('\\b'+cl+'\\b');var elem=this.getElementsByTagName('*');for(var i=0;i<elem.length;i++){var classes=elem[i].className;if(myclass.test(classes))retnode.push(elem[i]);}
return retnode;};