explode(): Passing null to parameter #2 ($string) of type string is deprecated
Posted: Tue Jul 30, 2024 2:37 pm
Hello,
I have a table with save file name by ID like this:
$NewFiles = explode(Config("MULTIPLE_UPLOAD_SEPARATOR"), $rsnew["FilesAll"]);
$nextid = ExecuteScalar("SELECT COALESCE(MAX(id),0) +1 CNT FROM tblDocs") ;
$FileCount = count($NewFiles);
if (trim($NewFiles[0])=='') return TRUE ;
for ($i = 0; $i < $FileCount; $i++) {
if ( trim($NewFiles[$i]) != '') {
$files = $NewFiles[$i];
$file_extension = substr(strtolower(strrchr($files, ".")), 1);
$files = $nextid. "-files" . "-" .($i + 1). "." . $file_extension;
$NewFiles[$i] = $files;
}
}
$sFileName = implode(Config("MULTIPLE_UPLOAD_SEPARATOR"), $NewFiles);
$rsnew['FilesAll'] = $sFileName;Now error is:
explode(): Passing null to parameter #2 ($string) of type string is deprecated
Can fix that ?
(v2024)
Regards