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Welcome to my personal site. If You have any question or suggestion please feel free to contact me from contact page.
In drupal 6 you can use file_save_upload() function for saving your uploaded files.Instead of mannually accessing $_FILES drupal standard is prefered.
<?php
file_save_upload($source, $validators = array(), $dest = FALSE, $replace = FILE_EXISTS_RENAME);
?>For making your custom form to work for file upload you need to set Enctype for your form in following manner:-
<?php
$form['#attributes'] = array('enctype' => "multipart/form-data");
?> Nothing has changed since Drupal 5 there, but the changes come in the submit function:
<?php
function upload_form_submit($form, &$form_state) {
//define your limits for the submission here
$limits = array ( ... ) ;
$validators = array(
'file_validate_extensions' => array($limits['extensions']),
'file_validate_image_resolution' => array($limits['resolution']),
'file_validate_size' => array($limits['file_size'], $limits['user_size']),
);
// Save new file uploads.
if ($file = file_save_upload('file_upload', $validators, file_directory_path())) {
// Do something with $file here.
}
}
?>InderSingh.com v1.2
(May 21, 2012)
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