Help with ImageCopyResampled

[bmer]

Hi, I'm a new to web development I and was hoping someone here can help me.

 

I'm trying to crop the middle part of a tall (or wide) picture in to a square.  My picture looks like this:

 

 

 

I'd like to crop it's middle in to a square like this:

 

 

 

Sadly, my pictures end up looking like this:

 

 

 

Here's my PHP code that I am using:

 

if($OriginalHeight > $OriginalWidth){

   $StartY = $OriginalHeight / 4;

   $StartX = 0;

   $EndY = $StartY * 3;

   $EndX = $OriginalWidth;

}

 

 

if($OriginalHeight < $OriginalWidth){

   $StartY = 0;

   $StartX = $OriginalWidth / 4;

   $EndY = $OriginalHeight;

   $EndX = $StartX * 3;

}

 

 

if($OriginalHeight == $OriginalWidth){

   $StartY = 0;

   $StartX = $OriginalWidth;

   $EndY = $OriginalHeight;

   $EndX = $OriginalHeight;

}

 

imagecopyresampled($NewImage, $SrcImage, $EndX, $EndY, $StartX, $StartY, $NewImageSize, $NewImageSize, $OriginalWidth, $OriginalHeight);

 

PLease can you help me?  Thank you.

[vinny42]

Check your coordinates. The destination coordinates in the new image should be 0,0 to place the pasting action at the top-left corner.