function limitText(limitField, limitCount, limitNum) {
	
	if (limitField.value.length > limitNum) {
		limitField.value = limitField.value.substring(0, limitNum);
	} 
	else {
		limitCount.value = limitNum - limitField.value.length;
	}
}

function menu_goto( menuform, baseurl )
{

    selecteditem = menuform.newurl.selectedIndex ;
    newurl = menuform.newurl.options[ selecteditem ].value ;
    
	if (newurl.length != 0) {
      location.href = baseurl + newurl ;
    }
}


function calendar_window(url)
{

	window.open(url,'_blank','width=760, height=800, toolbars=no, scrollbars=yes, resize=no,');

}


function email_window(url)
{

	window.open('../email/pop_up.php?url=' + url,'_blank','width=470, height=550, toolbars=no, scrollbars=yes, resize=no,');

}