<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		//button_faqs_over = newImage("/images/nav/button-faqs-over.gif");
		button_common_over = newImage("/images/nav/button-common-over.gif");
		button_media_over = newImage("/images/nav/button-media-over.gif");
		button_research_over = newImage("/images/nav/button-research-over.gif");
		button_contact_over = newImage("/images/nav/button-contact-over.gif");
		//button_terms_over = newImage("/images/nav/button-terms-over.gif");
		button_glossary_over = newImage("/images/nav/button-glossary-over.gif");
		button_intro_over = newImage("/images/nav/button-intro-over.gif");
		button_isab_over = newImage("/images/nav/button-isab-over.gif");
		button_what_over = newImage("/images/nav/button-what-over.gif");
		button_health_over = newImage("/images/nav/button-health-over.gif");
		button_heart_over = newImage("/images/nav/button-heart-over.gif");
		button_cancer_over = newImage("/images/nav/button-cancer-over.gif");
		button_osteo_over = newImage("/images/nav/button-osteo-over.gif");
		button_women_over = newImage("/images/nav/button-women-over.gif");
		// new diabetes section
		button_diabetes_over = newImage("/images/nav/button-diabetes-over.gif");
		button_infant_over = newImage("/images/nav/button-infant-over.gif");
		button_sports_over = newImage("/images/nav/button-sports-over.gif");
		button_bib_over = newImage("/images/nav/button-bib-over.gif");
		button_email_over = newImage("/images/nav/button-email-over.gif");
		button_forward_over = newImage("/images/nav/button-forward-over.gif");
		//button_sogood_over = newImage("/images/nav/button-sogood-over.gif");	
		button_sani_over = newImage("/images/nav/button-sani-over.gif");		
		preloadFlag = true;
	}
}


var magwin, features;

function magNewWindow( url, features ) {
    
    var new_url = url;
    var modifier = '?';
    if( url.indexOf('?') > 0 ) { 
        modifier = '&';
    }
    
    if( url.indexOf('refer') > 0 ) {
        var curr_url = location.href;

//        curr_url = curr_url.replace(/^http\:\/\//, '');
		curr_url = curr_url.replace(/\//g, '%2F');
    	curr_url = curr_url.replace(/\?/g, '%3F');
    	curr_url = curr_url.replace(/\=/g, '%3D');
    	curr_url = curr_url.replace(/\:/g, '%3A');
    	curr_url = curr_url.replace(/\&/g, '%26');
    	curr_url = curr_url.replace(/\ /g, '%20');
    	curr_url = curr_url.replace(/\#/g, '%23');

    	var curr_title = (document.title)
	curr_title = curr_title.replace(/\ /g, '%20');

        new_url = url + modifier + 'referring-url=' + curr_url + '&referring-title=' + curr_title;
    }

    magwin = window.open( new_url, "magwin", features );
    magwin.focus();
    return false;
}

function magCloseWindow( obj ) {

    // does it exist?
    if ( obj && !obj.closed ) {
        // closing window now...
        obj.close();
    }
}

function submitTomagWindow() {
  magNewWindow( '', 'resizable=yes,status=yes,width=486,height=510, screenX=10,screenY=10,scrollbars=yes' );
  return true;
}

function OpenInParent( url ) {
    window.opener.location.href = url;
    self.close();
}

// -->