PHP999.blogspot.in: February 2015

Wednesday, February 25, 2015

Cross-Origin Request Blocked ?

ERROR : Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at the url. This can be fixed by moving the resource to the same domain or enabling CORS.

Solution :

If you are working on web project and want to get data from different site , Sometime you get such type of error

" Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at the url. This can be fixed by moving the resource to the same domain or enabling CORS. "

then you have to use .htaccess file

update code

<FilesMatch "\.(php)$">
<IfModule mod_headers.c>
    Header set Access-Control-Allow-Origin "*"
</IfModule>
</FilesMatch>

if you havn't    .htaccess file then create a file in root folder and update following code
Following code for wordpress project please change according to your Project

# BEGIN WordPress
<IfModule mod_rewrite.c>
  RewriteEngine On

 RewriteBase /
  RewriteRule ^index\.php$ - [L]
  RewriteCond
   %{REQUEST_FILENAME} !-f
  RewriteCond %{REQUEST_FILENAME} !-d

RewriteRule . /index.php [L]
</IfModule>
<FilesMatch "\.(php)$">
   <IfModule mod_headers.c>   
     Header set Access-Control-Allow-Origin "*"
   </IfModule>
</FilesMatch>
# END WordPress

Enjoy Coding :)

comment please :)

Wednesday, February 11, 2015

Subtracting a certain number of hours, days, months or years from date

you can subtract For hours:

function get_offset_hours($hours)
{
    return date('Y-m-d H:i:s', time() + 3600 * $hours);
}

Something like that will work well for hours and days (use 86400 for days), but for months and year it's a bit trickier...

Also you can also do it this way:

$date = strtotime(date('Y-m-d H:i:s') . ' +1 day');
$date = strtotime(date('Y-m-d H:i:s') . ' +1 week');
$date = strtotime(date('Y-m-d H:i:s') . ' +2 week');
$date = strtotime(date('Y-m-d H:i:s') . ' +1 month');
$date = strtotime(date('Y-m-d H:i:s') . ' +30 days');
$date = strtotime(date('Y-m-d H:i:s') . ' +1 year');

echo(date('Y-m-d H:i:s', $date));

you get required result .  :)

Happy Coding

Tuesday, February 10, 2015

How to Install and Configure phpMyAdmin on Ubuntu 14.04

phpMyAdmin is an open source tool used for the administration of MySQL. In addition to offering the capability to perform administration tasks such as creating, editing, or deleting databases, and managing users and permissions

Step 1: Install phpMyAdmin

apt-get -y update
apt-get -y install phpmyadmin

Step 2: Basic Configuration

select apache2 by using the space bar, then hit enter to continue.
At the second screen, which asks “configure the database for phpmyadmin with dbconfig-common?”, select Yes , then hit enter to continue.
At the third screen enter your MySQL password, then hit enter to continue.
And finally at the fourth screen set the password you’ll use to log into phpmyadmin, hit enter to continue, and confirm your password.

Step 3: Finish the Configuration of Apache

vim /etc/apache2/apache2.conf

# phpMyAdmin Configuration

Include /etc/phpmyadmin/apache.conf

Then exit and save the file with the command :wq .

And, restart Apache 2 with the following command:

service apache2 restart

update curl

I believe that the package php5-curl should do the trick. Use the package manager of your choice and the deps should be taken care of.

sudo apt-get install php5-curl

You will need to restart the server afterwards:

sudo service apache2 restart

Alternatively, if you are using php-fpm, you'll need to restart php5-fpm instead

sudo service php5-fpm restart

Error reporting Strat

<?php

ini_set('display_errors', 1);
error_reporting(E_ALL);

?>

eNJOY :) HAPPY coding ... ...

Wednesday, February 4, 2015

CDN's google hosted

CDN's

Load libraries from the CDN via HTTPS,
The following section lists all of the libraries currently hosted.

AngularJS: snippet:; <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.11/angular.min.js"></script>; site: angularjs.org

Angular Material: snippet:; <script src="https://ajax.googleapis.com/ajax/libs/angular_material/0.7.1/angular-material.min.js"></script>; site: material.angularjs.org

snippet:

<script
      src="https://ajax.googleapis.com/ajax/libs/dojo/1.10.3/dojo/dojo.js"></script>

site: dojotoolkit.org

Ext Core: snippet:; <script src="https://ajax.googleapis.com/ajax/libs/ext-core/3.1.0/ext-core.js"></script>; site: sencha.com/products/extcore

jQuery: 1.x snippet:; <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>; 2.x snippet:; <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>; site: jquery.com

jQuery Mobile: snippet:; <link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/jquerymobile/1.4.3/jquery.mobile.min.css" /> <script src="https://ajax.googleapis.com/ajax/libs/jquerymobile/1.4.3/jquery.mobile.min.js"></script>; site: jquerymobile.com; note: This library depends on jQuery. You must also load jQuery before loading this module.

jQuery UI: snippet; link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/themes/smoothness/jquery-ui.css" /> <script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/jquery-ui.min.js"></script>; site: jqueryui.com; note: This library depends on jQuery. You must also load jQuery before loading this module. Version 1.8.3 is not hosted due to its short life, and the alias 1.8.3 actually loads 1.8.4.

MooTools: snippet: <script src="https://ajax.googleapis.com/ajax/libs/mootools/1.5.1/mootools-yui-compressed.js"></script>; site: mootools.net

Prototype: snippet: <script src="https://ajax.googleapis.com/ajax/libs/prototype/1.7.2.0/prototype.js"></script>; site: prototypejs.org

script.aculo.us: snippet: <script src="https://ajax.googleapis.com/ajax/libs/scriptaculous/1.9.0/scriptaculous.js"></script>; site: script.aculo.us; note: This library depends on Prototype. Before loading this module, you must load Prototype.

SPF: snippet: <script src="https://ajax.googleapis.com/ajax/libs/spf/2.1.2/spf.js"></script>; site: youtube.github.io/spfjs; versions: 2.1.2, 2.1.1, 2.1.0, 2.0.1, 2.0.0

SWFObject: snippet: <script src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>; site: code.google.com/p/swfobject/; versions: 2.2, 2.1

three.js: snippet: <script src="https://ajax.googleapis.com/ajax/libs/threejs/r69/three.min.js"></script>; site: threejs.org; versions: r67, r68, r69

Web Font Loader: snippet: <script src="https://ajax.googleapis.com/ajax/libs/webfont/1.5.10/webfont.js"></script>; site: github.com/typekit/webfontloader