Funcion Buscar Datos
De CidesaWiki
(Diferencias entre revisiones)
| Línea 1: | Línea 1: | ||
<pre> | <pre> | ||
public static function BuscarDatos($sql,&$output) | public static function BuscarDatos($sql,&$output) | ||
| - | + | //no esta terminada todavia | |
| + | //BuscarDatos($sql,&$output); | ||
| + | //$sql=la tira sql | ||
| + | //$$output=trae registros | ||
| + | { | ||
$con = sfContext::getInstance()->getDatabaseConnection($connection='propel'); | $con = sfContext::getInstance()->getDatabaseConnection($connection='propel'); | ||
$stmt = $con->createStatement(); | $stmt = $con->createStatement(); | ||
Revisión de 18:51 13 abr 2007
public static function BuscarDatos($sql,&$output)
//no esta terminada todavia
//BuscarDatos($sql,&$output);
//$sql=la tira sql
//$$output=trae registros
{
$con = sfContext::getInstance()->getDatabaseConnection($connection='propel');
$stmt = $con->createStatement();
$rs = $stmt->executeQuery($sql, ResultSet::FETCHMODE_NUM);
$i = pg_num_fields($rs->getResource());
$fieldname = array();
$result = array();
$output = array();
for ($j = 0; $j < $i; $j++)
{
$fieldname[] = pg_field_name($rs->getResource(),$j);
}
while ($rs->next())
{
$a=0;
while ($a < $i)
{
$fila = $rs->getRow();
$result[$fieldname[$a]] = $fila[$a];
$a++;
}
$output[] = $result;
}
if (count($rs)>0) return true; else return false;
}
public function executeSQL2()
{
$result=array();
$sql = "Select * From npasicaremp limit 10";
if (Herramientas::BuscarDatos($sql,&$result))
{
$cedula = $result[1]['codemp'];
$nombre = $result[1]['nomemp'];
}
}
