function showCertificatePhoto(theId, theLang) {
	w_width = 550;
	w_height = 600;
	if (screen) {
		w_left = (screen.availWidth - w_width)/2;
		w_top = ((screen.availHeight - w_height)/2)-20;
	}
	theWindowParam = 'width='+w_width+',height='+w_height+',left='+w_left+',top='+w_top+',status=no,resizable=yes,scrollbars=yes';

	fparam = 'templates/ws_mm_courses_02/showphoto.php?pageid=' + theId + '&lang=' + theLang;
  window.showPhotoWindow = open(fparam, 'showPhotoWindow', theWindowParam);
	setTimeout('if(showPhotoWindow&&!showPhotoWindow.closed)showPhotoWindow.focus()',100);
}
function showWhoIsItFor() {
	document.getElementById('tab_WhoIsItFor').style.display = 'block'; 
	document.getElementById('tab_Prove').style.display = 'none'; 
	document.getElementById('tab_Benefits').style.display = 'none'; 
	document.getElementById('tab_Requirements').style.display = 'none'; 
	document.getElementById('tab_MoreInfo').style.display = 'none'; 
}
function showProve() {
	document.getElementById('tab_WhoIsItFor').style.display = 'none'; 
	document.getElementById('tab_Prove').style.display = 'block'; 
	document.getElementById('tab_Benefits').style.display = 'none'; 
	document.getElementById('tab_Requirements').style.display = 'none'; 
	document.getElementById('tab_MoreInfo').style.display = 'none'; 
}
function showBenefits() {
	document.getElementById('tab_WhoIsItFor').style.display = 'none'; 
	document.getElementById('tab_Prove').style.display = 'none'; 
	document.getElementById('tab_Benefits').style.display = 'block'; 
	document.getElementById('tab_Requirements').style.display = 'none'; 
	document.getElementById('tab_MoreInfo').style.display = 'none'; 
}
function showRequirements() {
	document.getElementById('tab_WhoIsItFor').style.display = 'none'; 
	document.getElementById('tab_Prove').style.display = 'none'; 
	document.getElementById('tab_Benefits').style.display = 'none'; 
	document.getElementById('tab_Requirements').style.display = 'block'; 
	document.getElementById('tab_MoreInfo').style.display = 'none'; 
}
function showMoreInfo() {
	document.getElementById('tab_WhoIsItFor').style.display = 'none'; 
	document.getElementById('tab_Prove').style.display = 'none'; 
	document.getElementById('tab_Benefits').style.display = 'none'; 
	document.getElementById('tab_Requirements').style.display = 'none'; 
	document.getElementById('tab_MoreInfo').style.display = 'block'; 
}