Webner Blogs – eLearning, Salesforce, Web Development & More

Description: In a dual boot system (Ubuntu/windows), if you delete the boot partition of ubuntu or delete the Linux operating system by formatting the drive then you will face the grub rescue problem. In this problem we have two cases:

Code : Function getredirect($subcontactid) { echo”contactid”.$subcontactid; header(“location:https://subscriptions.zoho.com/app#/customers/$subcontactid”); exit; } The header function in the above code does not work. But when we remove the echo from the code, it works properly. Code after removing echo : Function getredirect($subcontactid) { header(“location:https://subscriptions.zoho.com/app#/customers/$subcontactid”);

Problem : Header goes under the status bar and menu button is not clickable in Phonegap/Cordova Application. Solution : In the iOS version 7.0, App View covers full screen including the status bar, and the view starts from top of

We can change the value of an object’s field on button click by using javascript like this (and this will also reload the page): { !REQUIRESCRIPT(“/soap/ajax/29.0/connection.js”) } var rec = new sforce.SObject(“Contact”); rec.Id = “{!Contact.Id}”; rec.IsActive= ‘true’; var result =

Using PHPGen Eclipse plug-in one can automatically generate getter /setter methods for instance variables. Note: This Plugins is not available in Eclipse Marketplace. Steps For Installation: Start Eclipse and add “Help> Install New Software” from following URL: http://loge5.de/downloads/Eclipse/: Click Add,

To get the active user info or org info in Visualforce code one of the best programming practice is to get the values from the controller class of the Component. Here is sample controller class: public with sharing class GetUserInfo

1. Go to Heroku and copy the link of the specific apps that you want to take checkout of: 2. Open eclipse and start the git perspective, then click cloning icon: 3. Paste the URL link into the dialog box

Step 1. Click “Window” > “Timeline” to show the image sequence of animation. Step 2. Go to timeline and click add audio. Step 3. Select the desired audio you want to add in your .gif file. Step 4. Select audio

Solution: Suppose we have the following HTML and jQuery code: HTML: <div id=”container”> <button id=”1″ class=”createNewElement”>Button</button> </div> jQuery: $(‘.createNewElement’).click(function(e) { alert(“Element with id ” + $(this).attr(‘id’) + ” is clicked!”); // tells id of button clicked newElementId = parseInt($(‘div button’).last().attr(‘id’)) +