Allow single file upload only

Yu

Yudhizth 20 Nov, 2017

Dear all,
How to make a file upload allow only single file ? because the user accidentally choose more than one file on file upload window and the file upload is not saved to server and DB.

Thankyou

Gr

GreyHead 20 Nov, 2017

Hi Yudhizth ,

I've not seen this reported before - can the user select more than one file if the 'Multi' option isn't set?

Bob

Yu

Yudhizth 20 Nov, 2017

I'm sorry before, that is just my hypothesis. No they can't, because I'm using a hardcode array to save an url of file, name of file and an ID of another table. Like this one

<?php


if($form->data["file5"] !=""){
$form->data["fileupload"]["4"]["url"] = $form->files["file5"]["link"];
$form->data["fileupload"]["4"]["id"] = $form->data["id"];
$form->data["fileupload"]["4"]["nama"]=$form->data["nfile5"];
}
if($form->data["file6"] !=""){
$form->data["fileupload"]["5"]["url"] = $form->files["file6"]["link"];
$form->data["fileupload"]["5"]["id"] = $form->data["id"];
$form->data["fileupload"]["5"]["nama_berkas"]=$form->data["nfile6"];
}
if($form->data["file7"] !=""){
$form->data["fileupload"]["6"]["url"] = $form->files["file7"]["link"];
$form->data["fileupload"]["6"]["id"] = $form->data["id"];
$form->data["fileupload"]["6"]["nama"]=$form->data["nfile7"];
}
?>

Somehow, there is a case one or more of the file doesn't save to a server, I have define all file field on File Upload setup, and define all file on code above. I try to figure it out, but still have no solution. Maybe you can give me a suggestion on this case. Thank you

Gr

GreyHead 23 Nov, 2017

Hi Yudhizth,

Sorry but I'm lost- I have no idea exactly what your question is?

Bob

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Allow single file upload only