function checkOn(e){
	if(document.getElementById){
		el2 = document.getElementById("r"+e.name);


		if(e.checked == false){
			el2.style.backgroundColor  = "#ffffff";
			el2.style.color  = "#777777";
		} else {
			if(el2.className=="row2") {
				el2.style.backgroundColor  = "#efefef";
				el2.style.color  = "#777777";
			} else {
				el2.style.backgroundColor  = "#8eC1E5";
				el2.style.color  = "#fff";
			}
		}
	}
}

function init(){
	if(document.getElementsByTagName){
		els = document.getElementsByTagName("input");
		for(i=0;i<els.length;i++){
			el = els[i];			
			if(el.type=="checkbox"){
				el.onclick = function(){ checkOn(this); }
			}
		}
	}
}