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Archivo de la etiqueta: CodeIgniter
Codeignter's image manipulation(using GD library) doesn't resize some JPEG images
I have an upload form that takes an image jpg/gif/etc, I use it to upload some images(image format is Jpg) for the gallery I use for my website, but unfortunately it doesn’t work well for some images(It makes everything black… Sigue leyendo
Codeigniter form validation errors stuck in a loop
I’m following along with a tut the source files can be found here: https://github.com/JeffreyWay/Simple-CI-Authentication
Now when I try and login it keeps looping back saying I have errors where as in the tutorial video his comes back as ok and… Sigue leyendo
Etiquetado CodeIgniter, php
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Image upload using php,codeigniter and jquery
Im working on a project..there is a form for posting an item .I want user to choose image and as soon as he select the image, the image should appear as preview. I written that code using plain php and… Sigue leyendo
Etiquetado CodeIgniter, jQuery, php
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No se puede ejecutar archivos externos de PHP (CodeIgniter)
I am using codeigniter for my application and it works fine in localhost and in development server. I am hiding the index.php using following .htaccess
Options +FollowSymLinks
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php?/$1 [L]
…
Etiquetado .htaccess, CodeIgniter, mod-rewrite, php
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Prevent sessions from expiring and causing errors
My question is more of a conceptual one, since I’m rather new to working with users and sessions.
My current setup is Codeigniter running with the Tank Auth user library
My problems I’m experiencing are, the users are being logged… Sigue leyendo
Etiquetado autenticación, CodeIgniter, php, tankauth
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CodeIgniter load controller from view
Is there a way to load a controller from a view ?
Here is what i am affter..
I want to use one view multiple times, but this view is being loaded by separate controller that gives the view, information… Sigue leyendo
Etiquetado CodeIgniter, php
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Javascript / PHP string encode / decode with key
I am working on a sign in form using jQuery / CodeIgniter and was wondering if it would be possible to do something like so:
When the user clicks Sign In… it sends a request via AJAX to get a Sigue leyendo
Etiquetado CodeIgniter, codificación, Javascript, jQuery, php
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multiple database connection in CI
can i connection with multiple database
main connections is from database.php
but the another one in from the model
and i want to switch between it
como este
$config['remote']['hostname'] = 'localhost';
$config['remote']['username'] = 'root';
$config['remote']['password'] = '';
$config['remote']['database'] = 'countries';
…
Etiquetado CodeIgniter, DataMapper, php
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configure and run scheduled tasks (Cron Jobs!) usando PHP
I want to build a section at admin panel to give the ability to configure the scheduled tasks.
Idea :
at that panel:
admin can upload a php file (Yo puedo hacer esto)
make a schedule (yo. once a week… Sigue leyendo
Etiquetado CodeIgniter, php, pyrocms, programadas las tareas
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Consulta SQL funciona en phpMyAdmin, pero CodeIgniter no
I have this SQL Query :
SELECT *, ( 3959 * acos( cos( radians(41.832100) ) * cos( radians( latitude ) ) * cos( radians( longitude) - radians(-87.789597) ) + sin( radians(41.832100) ) * sin( radians( latitude ) ) ) ) …
Etiquetado CodeIgniter, mysql-error-1064, php, radians
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