File Upload Icons

QuestionsFile Upload Icons
Gary Brett asked 4 years ago

Hi Abu, on your demo file_upload.php if I upload an image it displays in note field no problem. If however I upload PDF, DOC or xls for example it shows a broken image icon, is there a way for it to display the icons of these file types please?

4 Answers
Abu Ghufran answered 4 years ago

Here you will need on_data_display calback function, which will check the file extension and display custom image.
e.g. with image display column:

$col["on_data_display"] = array("display_icon","");

function display_icon($data)
{
$kw = $data["image_field"];
// if $kw ext is doc
// return "doc.jpg";
// else
// return $kw;
}

Gary Brett answered 4 years ago

Thanks Abu, is this in the demo file so I can investigate full code, it wont load on your sites demo, says email you?

Thanks

Abu Ghufran answered 4 years ago

Code here:
http://pastebin.com/ViH3nvxD

Refer line 112-134

Gary Brett answered 4 years ago

Brilliant Abu, much appreciated works very well to display, pdf, doc, xls and any other files.

Gary

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