Comments on: PHP & jQuery image upload and crop

By: webmotionuk

webmotionuk — Thu, 11 Mar 2010 10:13:53 +0000

@jj, it seems you may not have the GD2 graphics manipulation library, you can check this out looking at the output of phpinfo(); If the file does exist, it must be enabled in php.ini by adding the following lines in the file:

[PHP_GD2]
extension=php_gd2.dll

By: jj

jj — Thu, 11 Mar 2010 09:40:24 +0000

Hi,

This is perfectly useful.
But I am getting an error message
“Fatal error: Call to undefined function imagecreatetruecolor()”.
Please help me to sort it out

By: Wallysson Nunes

Wallysson Nunes — Thu, 11 Mar 2010 00:26:50 +0000

Oh man! This script is awesome!
Congratulations, it helped me a lot!!!

By: adam t

adam t — Thu, 04 Mar 2010 15:30:36 +0000

First, this is a pretty neat plugin. Thanks for it.

I’m having a problem with implementation. As a standalone version, it works just fine, but when I incorporate it it into my website, it breaks. I think it has to do with the jquery-pack. It occurs to me it already includes jQuery 1.2.6. My site is heavily reliant on jQuery, and I use a lot of different plugins. I already use goggleapi for my whole site (maybe thirty pages.) Do you have a version that doesn’t include the jQuery library, and just the jQ scripts needed for your plugin?

Again, thanks for the script, and in advance for any help you might give.

By: Karol

Karol — Fri, 26 Feb 2010 03:47:17 +0000

Hi all,

This is great!

I was wondering if anyone knows how to create multiple versions of the cropped image for example: a large, medium and small version of the generated thumbnail?

Much appreciated,

Thanks! k

By: Jamie

Jamie — Mon, 22 Feb 2010 16:47:26 +0000

Works really nicely. Thanks for sharing.

Is it possible to let the user specify the dimensions of the cropped image? Say pass a width and height using an input alongside the upload form? That would be really cool.

By: Dufi

Dufi — Wed, 10 Feb 2010 09:48:56 +0000

I want to have the original file name and extension. In this way now i can use only one image, that I always overwrite.
Anyone can tell me how to fix this? (will this be in the newer version?)
Just keep the file name

By: Shooman

Shooman — Fri, 05 Feb 2010 00:35:39 +0000

thanks man, this is really a great script

By: batur

batur — Fri, 22 Jan 2010 11:17:13 +0000

hi,
thanks for the great script.

my problem is eventough folder permissions on server is correct and script works flawless on a local test machine. i cant upload images(or cant create them) to server.

any suggestions appreciated.

have nice day.

By: Edson Garrido

Edson Garrido — Thu, 21 Jan 2010 23:30:14 +0000

Thank you for your amazing script! It works like a charm. However, I came over with a problem when integrating it with a jQuery uploader rotine.

Problem is that, after I upload the image and dinamically display it inside a div, the “preview” function seems not to find the large image, doing nothing with the thumbnail preview. Here is a bit of the code:

onComplete: function(file, response){
button.text(‘Upload’);

window.clearInterval(interval);

// enable upload button
this.enable();

// add file to the list
$(”).appendTo(‘#example1 .files’).text(file);
$(‘#origImage’).prepend(”);
$(‘#thumbImage’).prepend(”);
$(‘#thumbnail’).imgAreaSelect({ aspectRatio: ‘1:1′, onSelectChange: preview });

}

Note that I just call the “preview” function, after having completed the upload and displayed the image.

Do you have any idea about what I am doing wrong on it? Any help would be very appreciated. Thank you!