How to execute jquery change function on page load?
In following code change function will trigger on page load because of change() it at end of function. This change() will make function to trigger on page load.
Author: websourceblog
How to show debug output in browser console in php?
While debugging php code we might need to use print_r() or var_dump() functions with exit or die, as in following code but by following code page will not render completely because exit or die...
How to get controller name and method name in codeigniter?
Get controller name and method name. CodeIgniter is a powerful PHP framework with a very small footprint, built for developers who need a simple and elegant toolkit to create full-featured web applications. Following codeigniter...
Vim commands
Vim is a text editor written by Bram Moolenaar. Its based on the vi editor common to Unix-like system. Following are commands for vi/vim. Cursor movement h – move left j – move down...
How to hide notices and warnings in php?
You can add following code on top of your php file. I had warnings and notices on joomla 2.5.11 site, I added following code in index.php file and it works.
Run custom query in symfony 1.2 with propel
Sometimes we require to execute complex query in symfony 1.2 with propel. For this following code can be used. $rowObj will have result of your given query. You can check it via var_dump or...
select all checkbox code in jquery
sometimes we have multiple checkbox fields in form and require to select all and deselect all. Following is code to select and deselect.
referer method in symfony.
Referrer method in symfony. This is very useful method and used to redirect back to sender page.
How to register Ruby environments with pik?
pik add command is used to register your installed ruby environments with pik. For example, I have Ruby 1.9.3, and 2.0.0 installed on my windows, so I used the following in a Command Prompt:...
