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ParadoxInTheVoid

Member

From: ̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺

Joined: 2015-02-18

Posts: 341

PHP Resize All Images Proportionally

I have a web thing I'm working on and I need to resize all images that show up on the page to 1/4 or a 1/2 of their actual size.

If this code could be incorporated into this, that'd be great:

<?php
     $files = glob("../x/*.*");
     
     for ($i=1; $i<count($files); $i++) {
          $image = $files[$i];
          $supported_file = array(
               'gif',
               'jpg',
               'jpeg',
               'png'
     );

     $ext = strtolower(pathinfo($image, PATHINFO_EXTENSION));
     if (in_array($ext, $supported_file)) {
          echo '<img src="'.$image .'" style="" alt="x" />'."";
     } else {
          continue;
     }
}
?>

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ewoke

Member

Joined: 2015-02-20

Posts: 412

Re: PHP Resize All Images Proportionally

not really sure but couldnt you use html to do this? <img src="topkek.png" style="width:50%; height:50%;"/>

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if you can read this....good for you

ParadoxInTheVoid

Member

From: ̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺

Joined: 2015-02-18

Posts: 341

Re: PHP Resize All Images Proportionally

not really sure but couldnt you use html to do this? <img src="topkek.png" style="width:50%; height:50%;"/>

The image shows up a little messed up when i do it like that The image looks stretched.

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ParadoxInTheVoid

Member

From: ̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺̺

Joined: 2015-02-18

Posts: 341

Re: PHP Resize All Images Proportionally

You know what, wow, I just needed to do <img src="image.png" style="width: 32px; height: auto;" />
I feel kinda stupid now.

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ewoke

Member

Joined: 2015-02-20

Posts: 412

Re: PHP Resize All Images Proportionally

haha good job, keep focussing on your stuff

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if you can read this....good for you

Different55

Forum Admin

Joined: 2015-02-07

Posts: 16,575

Re: PHP Resize All Images Proportionally

not really sure but couldnt you use html to do this? <img src="topkek.png" style="width:50%; height:50%;"/>

The image shows up a little messed up when i do it like that The image looks stretched.

Side note: that's because CSS width and height aren't relative to the "natural" width and height of the element it's attached to, it's relative to the containing element's width and height.

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"Sometimes failing a leap of faith is better than inching forward"
- ShinsukeIto