How to get data out of a databas tabl

function dbConnect()
    {
        $link = mysql_connect('localhost', 'lyefh', '******');
        if (!$link)
            return false;

        return mysql_select_db('modx');
    }

function min_date($strformat,$date){
	// Delimiters may be slash, dot, or hyphen
	$newdate=date($strformat,strtotime($date));
	$mount = array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
	$no_mount = array("Januar", "Februar", "Mars", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Desember");
	$s_mount = array("May", "Oct", "Dec");
	$no_s_mount = array("Mai", "Okt", "Des");
	$weekday = array("Monday", "Tuesday", "Wednesday", "Thursday", "Friday","Saturday","Sunday");
	$no_weekday = array("Mandag", "Tirsdag", "Onsdag", "Torsdag", "Fredag","Laurdag","Sundag");
	$s_weekday = array("Mon","Tue","Wed","Thu","Fri","Sat","Sun");
	$no_s_weekday = array("Man","Tir","Ons","Tor","Fre","Lau","Sun");
	$newdate = str_replace($mount,$no_mount,$newdate);
	$newdate = str_replace($s_mount,$no_s_mount,$newdate);
	$newdate = str_replace($weekday,$no_weekday,$newdate);
	$newdate = str_replace($s_weekday,$no_s_weekday,$newdate);
	return $newdate;
}

function getProgram()
    {
	$Start_dato = date("Y-m-d");

	$tableName= $modx->getFullTableName('program');
	$sql = sprintf("SELECT * FROM $tableName WHERE felles = 1 AND dato >= '%s' ORDER BY dato ASC", $Start_dato);
	$sql_lim = sprintf("%s LIMIT %d, %d", $sql, 0, 15);
	$rs= $modx->db->query($sql_lim);
	
	$fmnd = " ";
	$o ="<table width='350' border='0'>
             <tr><td></td><td></td>
             <td><h2>Program:</h2></td>
             </tr>";
        
	while ($row = mysql_fetch_assoc($rs)) {;
           $mnd=min_date("F",$row_ProgramRS['dato']);
           if ( $mnd != $fmnd ) { 
	      $o .= "<tr>
		  <td width='65' style='font-weight:bold'>" . $mnd ."</td> </tr>";
        	} 
	      $o .="<tr>
	          <td width='65'>" . min_date('D d',$row['dato'])."</td>
	          <td width='55'>kl." . min_date('H:i',$row['dato']) ."</td>
    	          <td width='200'>' .  $row['kort_tekst'] ."
	          </td>";
              $fmnd = $mnd;
	      $o .= "</tr>";
        }; 
	$o .= "</table>";
	return $o;
}

 if (!dbConnect()) {
        echo 'Error connecting to database';
        exit;
    }

    $output = getProgram();
return $output;

<td width='200'>' .  $row['kort_tekst'] ."

<td width='200'>" .  $row['kort_tekst'] ."

global $modx;

function getProgram()
    {
        global $modx;
	$Start_dato = date("Y-m-d");

	$tableName= $modx->getFullTableName('program');
...