Can not insert the data with image upload - php

Question

I made insert data along upload images into the database , when the run was successful , but when the insert data and upload images contained errors.
The path to the image is not correct.
Your server does not support the GD function required to process this type of image.
how to cope if I insert the data without uploading images is not error ? and the image database went into default image ?
This my controllers
public function save(){
$this->load->library('image_lib');
//$nama_asli = $_FILES['userfile']['name'];
$id = $this->input->post('id',TRUE);
$config['file_name'] = $id ;//'_'.'_'.$nama_asli;
$config['upload_path'] = './uploads/';
$config['allowed_types'] = 'gif|jpg|png|jpeg|bmp';
$config['max_size'] = '100000';
$this->load->library('upload', $config);
$this->upload->initialize($config);
if ( ! $this->upload->do_upload('userfile'))
{
$files = $this->upload->data();
$fileNameResize = $config['upload_path'].$config['file_name'];
$size = array(
array('name' => 'thumb','width' => 100, 'height' => 100, 'quality' => '100%')
);
$resize = array();
foreach($size as $r){
$resize = array(
"width" => $r['width'],
"height" => $r['height'],
"quality" => $r['quality'],
"source_image" => $fileNameResize,
"new_image" => $url.$r['name'].'/'.$config['file_name']
);
$this->image_lib->initialize($resize);
if(!$this->image_lib->resize())
die($this->image_lib->display_errors());
}
}
else
{
$data = array('upload_data' => $this->upload->data());
$get_name = $this->upload->data();
$nama_foto = $get_name['file_name'];
$this->mcrud->savealat($nama_foto);
redirect('instrument/detailalat');
}
}
This my model
function savealat($nama_foto) {
$data = array(
'id' => $this->input->post('id'),
'namaalat' => $this->input->post('namaalat'),
'dayalistrik' => $this->input->post('dayalistrik'),
'merk' => $this->input->post('merk'),
'namasupplier' => $this->input->post('namasupplier'),
'nokatalog' => $this->input->post('nokatalog'),
'noseri' => $this->input->post('noseri'),
'category' => $this->input->post('category'),
'lokasi' => $this->input->post('lokasi'),
'pengguna' => $this->input->post('pengguna'),
'status' => $this->input->post('status'),
'jadwalkal' => $this->input->post('jadwalkal'),
'manual' => $this->input->post('manual'),
'dateinput' => $this->input->post('date'),
'foto' => $nama_foto
//'created' => $tanggal
);
$this->db->insert('tbdetail', $data);
}

Answer 1

public function save(){
$this->load->library('image_lib');
//$nama_asli = $_FILES['userfile']['name'];
$id = $this->input->post('id',TRUE);
$config['file_name'] = $id ;//'_'.'_'.$nama_asli;
$config['upload_path'] = './uploads/';
$config['allowed_types'] = 'gif|jpg|png|jpeg|bmp';
$config['max_size'] = '100000';
$this->load->library('upload', $config);
$this->upload->initialize($config);
if ( ! $this->upload->do_upload('userfile'))
{
$files = $this->upload->data();
$fileNameResize = $config['upload_path'].$config['file_name'];
$size = array(
array('name' => 'thumb','width' => 100, 'height' => 100, 'quality' => '100%')
);
$resize = array();
foreach($size as $r){
$resize = array(
"width" => $r['width'],
"height" => $r['height'],
"quality" => $r['quality'],
"source_image" => $fileNameResize,
"new_image" => base_url().$r['name'].'/'.$config['file_name']
);
$this->image_lib->initialize($resize);
if(!$this->image_lib->resize())
die($this->image_lib->display_errors());
}
$data = array('upload_data' => $this->upload->data());
$get_name = $this->upload->data();
$nama_foto = $get_name['file_name'];
$this->mcrud->savealat($nama_foto);
redirect('instrument/detailalat');
}
else
{
//Moved your code up there
}
}
If I'm right the problem is that you put the upload in else. Try to move the code and tell me if it works

Answer 2

MaY be this answer can help you out. There are few more suggestion in comment part which can figure some way out for you. Your server does not support the GD function required to process this type of image.Ci