function remapViralLinks(tryCnt) {
	if (null == vlm) {
		// initial construction may not complete in initVL prior to call to this function - in such 
		// case, the reference to vlm will be null...remapping should still be done, but only after 
		// allowing the browser a bit more time to create the vlm object.
		if ('undefined' == tryCnt) tryCnt = 0;		// for first attempt, initialize counter
		tryCnt++;											// increment counter
		if (9 < tryCnt) return;							// abandon after 10th attempt
		setTimeout('remapViralLinks('+ tryCnt +');', 250);	// try again after brief wait
		return;	// exit immediately, since manager instance not yet created	
	}
	var isIE6 = -1 != navigator.userAgent.indexOf('MSIE 6');
	if (isIE6) {
		get(vlm.getVlTarget()).style.height = '1%';	// trigger has-layout for the idiot browser
   }
}
;
var vlm = null;	// put into page-global scope

// initialize and attach viral links to page
function initVL() {
	// arguments: target, imgDir, rows, showAdvice, adviceType (, styles)
	var vlDiv = get('vlTarget');
	vlm = new ViralLinkManager('','/view/images/viralLinking/',1,false,'inline');
	remapViralLinks();
}
;
// in case other onresize handling is required, add this to the list of handlers
if(window.addEventListener) window.addEventListener('resize', remapViralLinks, false); 
else window.attachEvent('onresize', remapViralLinks);

// in case other onload handling is required, add this to the list of handlers
if(window.addEventListener) 
	window.addEventListener('load', initVL, false);	// for compliant (non-IE) browsers
else window.attachEvent('onload', initVL);			// for IE