Hi,
I have a array like i.e its $_FILES in am printing.
Array ( [ANTI-HAV__TOTAL] => Array ( [name] => Array ( [0] => Firefox_wallpaper1.png [1] => Firefox_wallpaper2.png ) [type] => Array ( [0] => image/png [1] => image/png ) [tmp_name] => Array ( [0] => /tmp/phpr92AvZ [1] => /tmp/phpxmzia3 ) [error] => Array ( [0] => 0 [1] => 0 ) [size] => Array ( [0] => 353750 [1] => 353750 ) ) )
but when I try to use foreach like
foreach($_FILES['ANTI-HAV__TOTAL']['name'] as $value1)
it says
Warning: Invalid argument supplied for foreach()
how do I solve this?
this is my form
<?php
$myresult .= '<div class=\'fieldForm\'>';
$myresult .= '<form id=\'lab_form\' enctype=\'multipart/form-data\' method=\'POST\' action =\''.$this->url(array('controller'=>'lab', 'action' =>'uploadsave')).'\'>';
$myresult .= '<fieldset>';
$myresult .= '<legend>Lab Upload Form</legend>';
foreach($labtests_break as $key => $value)
{
$nvalue = str_replace(' ','__',trim($value));
$nvalue = str_replace('(','___',trim($nvalue));
$nvalue = str_replace(')','____',trim($nvalue));
if(!in_array($value,$gotImages2))
{
$myresult .= '<div class=\'field50Pct\'>';
/*$myresult .= '<input type=\'button\' id=\''.$nvalue.'Add\' value=\'Add Another '.$value.' Image\' onclick=\'addElement(this.id)\' />';
$myresult .= '<input type=\'button\' id=\''.$nvalue.'Del\' value=\'Remove'.$value.' Image\' onclick=\'removeElement(this.id)\' disabled=\'disabled\/>';*/
$myresult .= '</div>';
$myresult .= '<div class=\'clear\'></div>';
$myresult .= '<div class=\'clear\'></div>';
$myresult .= '<div class=\'field50Pct\'>';
$myresult .= '<div class=\'fieldItemLabel\'>';
$myresult .= '<label for=\'\'>'.$value.'</label>';
$myresult .= '</div>';
$myresult .= '<div class=\'fieldItemValue\'>';
$myresult .= '<div id=\''.$nvalue.'input1\' class=\''.$nvalue.'clonedInput\'>';
$myresult .= '<input type=\'file\' name=\''.$nvalue.'[]\' id=\''.$nvalue.'1\' class="multi">';
//$myresult .= '<input type=\'button\' style=\'width:50px;padding:2px;margin-left:10px;\' value=\'Clear\' onclick=\'clearField(this)\'/>';
$myresult .= '</div>';
$myresult .= '</div>';
$myresult .= '</div>';
$myresult .= '<div class=\'clear\'></div>';
}
}
$myresult .= '<input type=\'hidden\' name=\'visitId\' value=\''.$visitId.'\' >';
$myresult .= '<input type=\'hidden\' name=\'patientId\' value=\''.$patientId.'\' >';
$myresult .= '<input type=\'hidden\' name=\'tests\' value=\''.$labtests.'\' >';
$myresult .= '<input type=\'submit\' value=\'upload\'>';
$myresult .= '</fieldset>';
$myresult .= '</form>';
$myresult .= '</div>';
echo $myresult;
?>
This is the controller for the action part.
public function uploadsaveAction()
{
$this->view->homeId = "current";
$this->view->homeUrl = $this->view->url(array('controller' => 'lab', 'action' =>'index'));
$this->view->labMenu = 'yes';
$this->view->patientsId = "";
$this->view->settingsId = "";
$this->view->settingsURL = "";
$request = $this->getRequest();
if($request->isPost())
{
$visitId = $_POST['visitId'];
$patientId = $_POST['patientId'];
$tests = $_POST['tests'];
$tests_break = explode(',',$tests);
foreach($tests_break as $key=>$value)
{
$nvalue = str_replace(' ','__',trim($value));
$nvalue = str_replace('(','___',trim($nvalue));
$nvalue = str_replace(')','____',trim($nvalue));
//for($i= 0; $i<=$limit ; $i++)
echo '<br/>';
print_r($_FILES);
echo '<br/>';
echo $nvalue;
foreach($_FILES[$nvalue]['name'] as $value1)
{
$key_found = array_search($value1, $_FILES[$nvalue]['name']); // $key = 2;
/*$check = $nvalue.$i;*/
$filename = $_FILES[$nvalue]['name'][$key];
$tmpname = $_FILES[$nvalue]['tmp_name'][$key];
//echo $check;
//echo '<br/>';
if($filename != '')
{
$structure = '/var/www/html/hms-work/public/visit_images/'.$patientId.'/'.$visitId;
if(!is_dir($structure))
{
if (!mkdir($structure, 0777, true))
{
die('Failed to create folders...');
}
}
/** is_dir if ends here **/
if(is_dir($structure))
{
if($_FILES[$nvalue]['error'][$key] == 0)
if(file_exists($structure.'/'.$filename))
{
}
else
{
if(move_uploaded_file($tmpname, "$structure/$filename"))
{
$imageUpload = new Application_Model_Imageupload();
$imageUploadMapper = new Application_Model_ImageuploadMapper();
$imageUpload->setVisitid($visitId)
->setType($value)
->setImagename($filename)
->setCreateddate(date('Y-m-d H:i:s'))
->setCreatedby($this->session->userId);
$imageUploadMapper->save($imageUpload);
$this->view->message = 'Succesfully uploaded the images';
}
}
}
}
}
}
}
// print_r($_POST);
// print_r($_FILES);
}
else
{
}
}