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How to add/call plugin method from javascript

Use the following code to make plugin javascript Here connectwebsocketserver is the function which called by javascript (index.js). If your plugin javascript file name is test then by following lin you can call this function test.connectwebsocket

How to Integrate Skype with Webpage ?

Hello Readers, Here I am mentioning steps to integrate Skype with a webpage. Hope it will help you somewhere. To generate code for Skype buttons, use URL http://www.skype.com/en/features/skype-buttons/create-skype-buttons/ You will get the Skype s

Install Skype Call Recorder on Ubuntu 14.04

How to Install Skype Call Recorder on Ubuntu 14.04? Record skype call records automatically, whenever someones call you then you can now record conversations instantly. This is the excellent feature provided by skype. Skype call records are generall

How to get total quantity left of different color in configurable product ?

Hello Readers, This tutorial is going explain "How to get total quantity left of simple products with different color in configurable product". Lets see how can we do it: paste the below code in product view file (i.e catalog/product/view

How to get screen width and screen height in pixels programmatically ?

This blog help you to find screen dimensions in pixels programmatically as well as get the screen width and screen height and then set position. You can use DisplayMetrics class. DisplayMetrics class is a structure describing general information abou

How to use addslashes() functionin php ?

What is addslashes() function ? The addslashes() function basically used to returns a string with backslashes before characters that need to be quoted in database queries. Mostly it is used for predefined characters, addslashes() function is very u

How to extract a number from a string in PHP ?

Hi Reader's, Welcome to FindNerd, today we are going to discuss how to extract a number from a string in PHP ? If you just want to filter the numbers out, the easiest is to use preg_replace() function. It is very simple and easy function to use.

How to access repository function in Symfony2

Hello Friends, If you want to access repository function in your controller file under Symfony2. Please review the below code. To use repository function in Symfony2, first we need to include repository file in your controller file top above your c

Authorize ajax call in MVC

Hi All, In many of our scenario's we intent to make ajax calls to get or post data. What if the session logged off before you made the ajax call, what will and should happen in this scenario. What will happen is the call will never be completed

Rails Active Records Callbacks: Part 2

Hi Friends, In my previous blog Rails Active Records Callbacks: Part 1, I explained about why these callbacks are required and also discussed about some of the useful methods available in rails active records during creation and saving of the object

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