This hook can be used to alter the filename of a file when it is uploaded.
quform_upload_filename_X_X
This hook is run for a single element.
Example
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| add_filter('quform_upload_filename_1_3', function ($filename, array $file, Quform_Element_File $element, Quform_Form $form) { $filename = 'my-new-filename'; return $filename; }, 10, 4); |
add_filter('quform_upload_filename_1_3', function ($filename, array $file, Quform_Element_File $element, Quform_Form $form) {
$filename = 'my-new-filename';
return $filename;
}, 10, 4);- On line 1, replace
1_3with the File Upload element unique ID
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7 | function my_quform_upload_filename($filename, array $file, Quform_Element_File $element, Quform_Form $form) { $filename = 'my-new-filename'; return $filename; } add_filter('quform_upload_filename_1_3', 'my_quform_upload_filename', 10, 4); |
function my_quform_upload_filename($filename, array $file, Quform_Element_File $element, Quform_Form $form)
{
$filename = 'my-new-filename';
return $filename;
}
add_filter('quform_upload_filename_1_3', 'my_quform_upload_filename', 10, 4);- On line 7, replace
1_3with the File Upload element unique ID
Parameters
$filename–string– the current filename$file–array– the file data (see the File Upload element data type for example)$element–Quform_Element_File– the File Upload element instance$form–Quform_Form– the form instance