Image resize manipulation? - Printable Version

Image resize manipulation? - Printable Version

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+--- Thread: Image resize manipulation? (/showthread.php?tid=52443)

Image resize manipulation? - El Forum - 06-11-2012

[eluser]solid9[/eluser]
I have this codes below,
I'm not sure which is better?

this one?

Code:
$result = array_unique($filenames);

    //resize images into thumb size and save it into thumbs folder

    foreach($result as $value) {

     $config['image_library'] = 'gd2';

     $config['source_image'] = '/home/xeon9/public_html/barterswapping.com/photo-product/'. $value;     

     $config['new_image'] = '/home/xeon9/public_html/barterswapping.com/thumbs/';  

     $config['create_thumb'] = TRUE;

     $config['maintain_ratio'] = TRUE;

     $config['width'] = 150;

     $config['height'] = 100;

     $this->load->library('image_lib', $config); 

     if (!$this->image_lib->resize())

     {

         echo $this->image_lib->display_errors();

     } else {

      echo 'resize done!';   

     } 

    }

or this one?

Code:
$result = array_unique($filenames);

//resize images into thumb size and save it into thumbs folder

 $config['image_library'] = 'gd2';

 $config['new_image'] = '/home/xeon9/public_html/barterswapping.com/thumbs/';  

 $config['create_thumb'] = TRUE;

 $config['maintain_ratio'] = TRUE;

 $config['width'] = 150;

 $config['height'] = 100;

foreach($result as $value) {

 $config['source_image'] = '/home/xeon9/public_html/barterswapping.com/photo-product/'. $value;     

 $this->load->library('image_lib', $config); 

 if (!$this->image_lib->resize())

  {

      echo $this->image_lib->display_errors();

  } else {

   echo 'resize done!';   

  } 

 }

Thanks in advanced.

Image resize manipulation? - El Forum - 06-11-2012

[eluser]CroNiX[/eluser]

Code:
$result = array_unique($filenames);

$this->load->library('image_lib'); //don't load the library in a loop; once is enough

//resize images into thumb size and save it into thumbs folder

 $config['image_library'] = 'gd2';

 $config['new_image'] = '/home/xeon9/public_html/barterswapping.com/thumbs/';     

 $config['create_thumb'] = TRUE;

 $config['maintain_ratio'] = TRUE;

 $config['width'] = 150;

 $config['height'] = 100;

foreach($result as $value)

{

  //Since you are doing this in a loop, you need to reinitialize as per the user guide

  $this->image_lib->clear();

  $config['source_image'] = '/home/xeon9/public_html/barterswapping.com/photo-product/'. $value;

  //Initialize with the new config for this loop

  $this->image_lib->initialize($config);

  if ( ! $this->image_lib->resize())

  {

    echo $this->image_lib->display_errors();

  } else {

    echo 'resize done!';   

  } 

}

Image resize manipulation? - El Forum - 06-11-2012

[eluser]solid9[/eluser]
@CroNiX

Surely you are an experienced coder. Smile

Thanks again dude.