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Published on 2010-05-05T17:06:21Z
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Hello,
I would like to store images in my mySQL database using the CodeIgniter PHP framework. How do I write and read the image?
Thank you.
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Hi,
Following CodeIngiter's installation instructions, I extracted CodeIgniter into XAMPP's htdocs folder and placed its index.php at the root. When I navigated to the following url
h t t p://127.0.0.1/index.php
I got the following error messages:
Warning: require_once(C:\xampp\htdocs/system/codeigniter/CodeIgniter…
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I am having difficulties testing Controllers in Codeigniter:
I use Toast but when I invoke my Home Controller class I get an exception that "db" is not defined. Has anybody an idea how to test this 1-1?
Thanks
class Home_tests extends Toast {
function __construct() {
parent::__construct(__FILE__);
//…
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My user is uploading an image of any size XX x YY. I want to find the larger dimension and shrink the image to a square of 250x250 with transparent padding being added to make up the difference. Is there any way to accomplish this with CI's Image Lib?
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I made a PHP-function which returns an array and then I move its value to a variable $a. How can I output it to a web page on CodeIgniter?
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Has anyone been able to get uploadify to work with codeigniter?
Everything I try it will not upload.
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Hi,
We are working on an application and would like users to annotate an image. By annotation I mean, the ability to highlight parts of an image. Once the image is highlighted, and submit is clicked, the highlighted attributes (color, area highlighted) are submitted to the server to be stored in…
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Hi,
I have the following NavigableImagePanel, it is under BSD license and I found it in the web. What I want to do with this panel is as follow:
I want to add a JScrollPane to it in order to show images in their full size and let the users to re-center the image using the small navigation panel…
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Issues:The concern is that the Twitter Bootstrap framework is that some of their css selectors are simply too generic and have incompatibility issues and conflicts with most third party plug-ins and css libraries, like jQuery-UI and jqGrid.My most pressing concern is only with the generic selector…
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Using PHP's Image and GD functions you can use the following method to finally output the php image
imagepng($image);
Sometimes, for whatever reason the image may not be displayed typically the error is not with the image but with the actual php functions not executing successfully. However this…
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I am new to Ubuntu.
I got the following lines after an interrupted apt-get install.
Running depmod.
update-initramfs: deferring update (hook will be called later)
Examining /etc/kernel/postinst.d.
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 3.13.0-29-generic /boot/vmlinuz-3.13.0-29-generic
run-parts:…
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