Question

The problem is that id, start and end are getting the value 2 inside updateLine. I can see this while debugging the code in Zend Studio. What is the reason for this?

UPDATE: I need to be able to parse string values to the function updateLine.

include_once 'include/connect_db.php';

$id = '2230';
$start = '2012-10-02 11:36:13';
$end = '2012-10-02 11:36:13';

$size = count($id);
var_dump($size);

for($i = 0; $i < $size; $i++){
updateLine($id[$i], $start[$i], $end[$i]);
}

function updateLine($id, $start, $end){
    var_dump($id);
    var_dump($start);
    $sql = "UPDATE `Sequence` 
            SET start='" . $start . "', fin='" . $end . "' 
            WHERE id='" . $id . "'";    
    $result=execute_query($sql);
    var_dump($sql);
}

Answer 1

I’ve just tested and I get no errors with the following code :

$id = array('2230', '2245');
$start = array('2012-10-02 11:36:13', '2012-10-15 11:36:13');
$end = array('2012-10-02 11:36:23', '2012-10-15 11:36:23');

$size = count($id);
var_dump($size);

for($i = 0; $i < $size; $i++){
    updateLine($id[$i], $start[$i], $end[$i]);
}

function updateLine($id, $start, $end){
    $sql = "UPDATE `Sequence` 
            SET start='" . $start . "', fin='" . $end . "' 
            WHERE id='" . $id . "'";    
    $result=execute_query($sql);
}