// JavaScript Document

window.onload = function() {
	var blur = function () { this.blur() };
	for (var i = 0; i < document.links.length; i++)
	document.links[i].onfocus = blur;
	
	// odd even
	var getId = "mainContents";
	var getTag = "tr";
    var tr = document.getElementById(getId).getElementsByTagName(getTag);
    for(i=0; i<tr.length; i++) {
	    if((i%2)==1){
		    tr[i].className = "lg";
		}
	}
}