function openPDF(a_id) {
	location.href = 'http://reports.rigzone.com/ReportServer?%2fRigzone%2fRZNewsArticle&rs%3aCommand=Render&rs%3aFormat=PDF&paramArticle_ID=' + a_id;
}

function popUp(imageName,winWidth,winHeight) {
	var picWin;
	picWin = window.open('/news/article_pic.asp?imagename=' + imageName,'winPic','width=' + winWidth + ',height=' + winHeight + ',scrollbars,resizable');
}

function popUpDiv(imageName,imageWidth,imageHeight) {
	if ( document.getElementById('divArtImg') ) {
	}
}

function hideDiv() {
	if ( document.getElementById('divArtImg') ) {
	}
}