window.addEvent('domready', function() {
	if ($chk($('aSizeOptions'))) {
		sizePopup = new PopupTip($('sizeOptions'), 'Size Options', 120);
		setupHover(sizePopup, 'aSizeOptions');
	}
	
	if ($defined($('aLensType'))) {
		sizePopup = new PopupTip($('lensType'), 'Lens type', 480);
		setupHover(sizePopup, 'aLensType');
	}
	
	if ($defined($('aThinLensText'))) {
		sizePopup = new PopupTip($('thinLensText'), 'Thin lens', 450);
		setupHover(sizePopup, 'aThinLensText');
	}
	
	if ($defined($('aLensCoatingText'))) {
		sizePopup = new PopupTip($('lensCoatingText'), 'Anti Reflective', 150);
		setupHover(sizePopup, 'aLensCoatingText');
	}
	
	if ($defined($('aSphereHover'))) {
		sizePopup = new PopupTip($('prescriptionHover1'), 'Prescription', 250);
		setupHover(sizePopup, 'aSphereHover');
	}
	
	if ($defined($('aCylinderHover'))) {
		sizePopup = new PopupTip($('prescriptionHover2'), 'Prescription', 250);
		setupHover(sizePopup, 'aCylinderHover');
	}
	
	if ($defined($('aAxisHover'))) {
		sizePopup = new PopupTip($('prescriptionHover3'), 'Prescription', 250);
		setupHover(sizePopup, 'aAxisHover');
	}
	
	if ($defined($('aAddHover'))) {
		sizePopup = new PopupTip($('prescriptionHover4'), 'Prescription', 250);
		setupHover(sizePopup, 'aAddHover');
	}
	
	if ($defined($('aInterHover'))) {
		sizePopup = new PopupTip($('prescriptionHover'), 'Prescription', 250);
		setupHover(sizePopup, 'aInterHover');
	}
	
	if ($defined($('aPDHover'))) {
		sizePopup = new PopupTip($('PDHover'), 'Prescription', 200);
		setupHover(sizePopup, 'aPDHover');
	}	
	
});