function checkPOBox(val) {
	regex = /(P[.]*[\s]*O[.]*[\s]*BOX|BOX\s*NUMBER|POST\s*OFFICE\s*BOX)/i
		
	if (regex.test(val)) {
		return true;
	} else {
		return false;
	}		
		
}
	
function validPOBoxFrm(prefix) {
	//if (checkPOBox(document.getElementById('address1').value) || checkPOBox(document.getElementById('address2').value)) {
	//	alert('We do not accept PO BOX addresses - please enter a different address to proceed.')
	//	return false;
	//}
	if (prefix=='d') {
		if (checkPOBox(document.getElementById('daddress1input').value) || checkPOBox(document.getElementById('daddress2input').value)) {
			alert('We do not accept PO BOX addresses - please enter a different address to proceed.')
			return false;
		}	
	}
}

(function(){
	window.WPM=window.WPM||{};
	WPM.funcs=WPM.funcs||{};
	WPM.funcs.fixRels=function(){
		if(!document.body){window.setTimeout(WPM.funcs.fixRels,20);return this;}
		var aa=document.getElementsByTagName('a'),l=aa.length;
		while(l){var a=aa[--l];if(a.getAttribute('href').length&&(a.getAttribute('rel')=='external')){a.setAttribute('target','_blank');}	}
	};
	WPM.funcs.fixRels();
})();