How to scroll to the top after a form submission in iframe?

Feb
27

This is not very likely scenario, but we use an iframe to embed a third-party content containing a multi-page form with a varying length of contents. The submit button on the earlier page is down near the bottom, but the resulting page is short and the content appears on the top. So, when a user submits the form the resulting page is empty as the contents are all the way on the top, and the browser is scrolled down too far. How do you get around this problem?

I did a google search, and found a couple of solutions:

[SOLVED] Outlook stripping newline character - Sendgrid

Feb
21

We've recently modified our ecommerce web application, and replaced the native PHP mail functionality with a phpmailer and SMTP. It was a pretty straight forward change, and we kept the mail format to "Plain/Text" format and changed the mail host to "smtp.sendgrid.net". After the change, we've noticed that the newline "\n" wasn't interpreted correctly and the mail we received were all garbled up. After some investigation, we found 2 things that needed to be changed to correct the problem.

How to install Zend Framework 2 skeleton application?

Feb
07

For anyone getting started with Zend Framework 2 (or ZF2), the best way to get up and running quick is by installing the Zend Skeleton Application available on github. Here is the quick and easy way to get the skeleton application installed on Linux machine. You'll install the skeleton application first, and then we'll install ZF2.

1. Change directory to where you want to install ZF2 Skeleton Application.

How to edit Windows hosts file (C:\Windows\System32\Drivers\Etc\hosts)?

Feb
04

Windows users have a trouble saving plain TXT files without extensions on a Windows machine. For example, if you have to edit C:\Windows\System32\Drivers\Etc\hosts file and save as a plain text file, Windows will automatically add .txt file extension to the file and save it as hosts.txt. Also, Windows does not allow you to edit the file directly in the system folder such as the C:\Windows\System32\Drivers\Etc.

To get around this problem, you'll first have to change folder options of your Windows machine. To do this, please follow the instruction below.

Centos 6 (VMware) Sticking Mouse Cursor - PDF Viewer Related

Nov
05

I'm running Centos 6, and every once in a while the cursor changes to the one shown below

I am not 100% sure, but this has happened about 3 times and it may have to do with Adobe Acrobat reader. Clicking on the windows doesn't do anything, and the only way to solve this problem is by rebooting my VM instance. Any idea what may be causing this issue?

[SOLVED] Sendmail to remote server for local domain ignores MX record

Oct
04

Problem: You have a contact us form hosted on your website sending an email to your local domain, but the email never leaves your web server because your mail server is hosted elsewhere. The mail works fine for all other email domains (your customers receive confirmation emails), but your own domain fails to arrive (cc'ing to yourself).

This is really mind boggling problem, and it took me a while to find a solution that works in my environment. In a nutshell, there are a number of solutions but in certain environment first few options doesn't work.

Netsuite PHP Search Tutorials

Sep
06

To perform operations on Netsuite records and objects, it is crucial to understand search functionality provided by Netsuite. Netsuite offers basic and advanced search objects on various record types, and their operations are practically the same.

The search results are either an array if there are more than 1 record returned, or an object if there is only 1 record in its result set. As a programmer, the result set must be examined whether it's an array or an object before performing an operation on them.

How to input Korean, Japanese and Chinese on Centos / RHEL

Sep
06

There seems to be a number of RHEL packages that support far east Asian language support like Korean, Japanese or Chinese. None of the package description explains how to install them, and configure to work with different languages so here is one method I found working.

1. Before you can install Linux packages on your system, you'll have to login as a 'root' user either by 'su' or 'login' command.

2. Install required Linux packages.

SimpleSAMLphp Implementation Tutorial

Aug
25

SimpleSAMLphp is an open-source application that implements SAML 2.0 and Shibboleth 1.3 Single Sign-On (SSO). Third party applications that require SSO integration with SAML 2.0 or Shibboleth 1.3 may use SimpleSAMLphp to simplify integration process. SimpleSAMLphp offers an administrative interface to convert SAML meta data, and also provides a link to test and integrate with other Identity Providers and Service Providers. SimpleSAMLphp also offers a programming APIs which makes it easier for 3rd party applications to implement Single Sign On.

How to search custom fields in Netsuite with PHP

Aug
23

Netsuite allows an administrator to add custom fields and custom records via GUI. Custom fields are business specific attributes defined by the company to tailor Netsuite. When a custom field is created in Netsuite, the administrator will assign an ID of the custom field and this ID becomes internal ID of the custom field. To show internal ID on Netsuite GUI, it must be turned on by going to Home -> Set Preferences -> General -> Defaults, and checking "Show Internal IDs" checkbox.

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