Multiple Image Upload and Resize Image In CodeIgniter

Multiple Image Upload and Resize Image In CodeIgniter First you must load “image_lib” library of CI. This is a controller in CI public function imageUpload()     {         $data = array();         if ($this->input->post(‘submit’))         {             if ($_FILES[“sc_name”][“name”])             {                 $path = ‘./upload_image’;                 if (!is_dir($path))                …

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How to resolve: Warning: ini_set() has been disabled for security reasons Error

How to resolve: Warning: ini_set() has been disabled for security reasons Error Step 1. In the root folder of your website, create a new file and save it as “php.ini” on your FTP Filemanager Step 2. Edit php.ini, copy and paste the code below: safe_mode = Offdisplay_errors = Offmemory_limit = 64Mdisable_functions = Step 3: Save and reload website to see if it’s working.

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Address in PHP variable, Google Maps embedding without Javascript?

Address in PHP variable, Google Maps embedding without Javascript? Solution 1: <iframe width=”640″ height=”480″ frameborder=”0″ scrolling=”no” marginheight=”0″ marginwidth=”0″ src=”https://maps.google.it/maps?q=<?php echo $yourAddress; ?>&output=embed”></iframe> Solution 2: <head> … <script src=”https://maps.googleapis.com/maps/api/js?sensor=false”></script> <script>   var geocoder;   var map;   function initialize() {     geocoder = new google.maps.Geocoder();     var mapOptions = {       zoom: 12, //Change the Zoom level to suit your needs       mapTypeId: google.maps.MapTypeId.ROADMAP     }     //map_canvas is just a <div> on the page with the id=”map_canvas”     map = new…

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Configured save path ” is not a directory, doesn’t exist or cannot be created.

Configured save path ” is not a directory, doesn’t exist or cannot be created. Problem: when I want to set session data in codeigniter 3 it says error like: A PHP Error was encountered Severity: Warning Message: mkdir(): Invalid path Filename: drivers/Session_files_driver.php Line Number: 117 Backtrace: File: C:xampphtdocsci-testapplicationcontrollerslogin.php Line: 7 Function: __construct File: C:xampphtdocsci-testindex.php Line: 292 Function: require_once Solution: $config[‘sess_driver’] = ‘database’; $config[‘sess_cookie_name’] = ‘ci_session’; $config[‘sess_expiration’] = 7200; $config[‘sess_save_path’] = ‘ci_sessions’; $config[‘sess_match_ip’] = FALSE; $config[‘sess_time_to_update’] = 300; $config[‘sess_regenerate_destroy’] = FALSE; Or $config[‘sess_driver’] = ‘database’; $config[‘sess_cookie_name’] = ‘ci_session’; $config[‘sess_expiration’] = 7200;…

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No input file specified code igniter

No input file specified code igniter Error: Hi I am a beginner in Codeigniter and I saw a CI tutorial and was just trying to do a simple thing. I downloaded the CI and added this file to controller directory, but it won’t work. <?php class site extends CI_Controller {     public function index()     {         echo “Hello World”;     }     function dosomething()     {         echo “Do Something”;     }    }     ?> When…

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DynamicDependentSelectBoxusingjQuery2CAjaxandPHP php 

Dynamic Dependent Select Box using jQuery, Ajax and PHP

Dynamic Dependent Select Box using jQuery, Ajax and PHP Database & Tables Create a database, like location_db. location_db consists of three tables countries, states, and cities. statestable has a relation with countries table and cities table has a relation with states table. countries Table:This table contains all the countries data. countries table SQL would like below. CREATE TABLE IF NOT EXISTS `countries` ( `country_id` int(11) NOT NULL, `country_name` varchar(30) CHARACTER SET utf8 NOT NULL, `status` tinyint(1) NOT NULL DEFAULT ‘1’ COMMENT ‘0:Blocked, 1:Active’ ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci; states Table:This table contains all the states data and country_id FOREIGN KEY. states table SQL would like below. CREATE TABLE IF NOT EXISTS…

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Ajaxcountrystatecitydropdownusingphp26mysql php web-design 

Ajax country state city dropdown using php & mysql

Ajax country state city dropdown using php & mysql This tutorial will explain you how to make Dependent dropdown of country, state, and city, using ajax. You will find them implemented in various sites registration  form.when the user select country then second dropdown will populate with appropriate  states list then city like wise.. Database & Tables: Country State City tabel 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30…

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