var lastClickedLink = null;

function rememberLink() {
	if (lastClickedLink) {
		lastLinkID = lastClickedLink.id.split("_");
		document.getElementById(lastLinkID[0]+'_'+lastLinkID[1]+'_a').style.color = "#663399";
		document.getElementById(lastLinkID[0]+'_'+lastLinkID[1]+'_b').style.color = "#663399";
	}
	lastClickedLink = this;
	linkID = this.id.split("_");
	document.getElementById(linkID[0]+'_'+linkID[1]+'_a').style.color = "#CC3399";
	document.getElementById(linkID[0]+'_'+linkID[1]+'_b').style.color = "#CC3399";
}

function makeMemory() {
	for (var i=0; i<document.links.length; i++) {
		if ( document.links[i].id ) {
			linkID = document.links[i].id.split("_");
			if ( linkID[0] == 'searchTableLink' ) {
				var link = document.links[i];
					link.onclick=rememberLink;
			}
		}
	}
}