The stats helper monkeys at WordPress.com mulled over how this blog did in 2010, and here’s a high level summary of its overall blog health: The Blog-Health-o-Meter™ reads Wow. Crunchy numbers A helper monkey made this abstract painting, inspired by your stats. About 3 million people visit the Taj Mahal every year. This blog was … [Read more…]
If you choose to create a schema while creating the workspace in Oracle Application Express administration service, APEX will create a brand new tablespace as well. This may not be an ideal situation. Having too many tablespaces, specially when it is not required, adds management and administrative overhead. You can use the following script to … [Read more…]
This is a very useful function in PHP. PHP provides function to get the width and height of an image. The getimagesize() function will determine the size of image file including flash file(swf). Syntax list($width, $height, $type, $attr) = getimagesize(“image_name.jpg”); Code This is a sample code, change image_name to your image name and test it! … [Read more…]
To convert a rpm to a deb file with alien you should first install alien sudo apt-get install alien Then only need to do sudo alien <insert rpm file name here> Example: sudo alien avg-10.0.1.rpm After you run that command alien should then do its magic and create a .deb file in the same directory … [Read more…]
Today ill discuss Show/Hide multiple DIVs with Select using jQuery. Bellow a complete example about that <script type=”text/javascript”> $(document).ready(function(){ $(‘.box’).hide(); $(‘#dropdown’).change(function() { $(‘.box’).hide(); $(‘#div’ + $(this).val()).show(); }); }); </script> <form> <select id=”dropdown” name=”dropdown”> <option value=”0″>Choose</option> <option value=”area1″>DIV Area 1</option> <option value=”area2″>DIV Area 2</option> <option value=”area3″>DIV Area 3</option> </select> </form> <div id=”divarea1″>DIV Area 1</div> <div id=”divarea2″>DIV … [Read more…]
At our country the new Banglalink mobile remittance method introduced and it is very very easy for us to withdraw money.Banglalink mobile company bring it for us to transfer money from several country.By using this we are able to withdraw money from anywhere at our country.Banglalink use several Bank for this system. At this system … [Read more…]
In your component html file, put the following code at the top of your function: JHTML::_(‘behavior.calendar’); Then for your date field in your form: input class=”inputbox” type=”text” name=”startdate” id=”startdate” size=”25″ maxlength=”25″ value=”” & input type=”reset” class=”button” value=”…” onclick=”return showCalendar(‘startdate’,’%Y-%m-%d’);”
I found this problem at the first time when webmin installed. Also this happens to everyone at one time or another. You go on vacation and when you come back, you forget all of the passwords on your computer. I failed logging in several times and then Webmin blocked my IP. Getting localhost blocked isn’t … [Read more…]
If you are using Joomla older version like 1.0 then you’ll only need to verify the current component with the following command: if ($option == ‘com_frontpage’ || $option == ”) { echo ‘This is the front page’; } Bellow porsion for Joomla! 1.5 could be easily confirmed by the following command: if ( JRequest::getVar(‘view’) === … [Read more…]
Today we will learn how to add more columns/fields to Joomla *_content table. At first we should have to add a column in *_content table. Run in for instance phpMyAdmin. ALTER TABLE jos_content ADD test VARCHAR( 255 ) NOT NULL Edit administrator/components/com_content/models/article.xml add: In the first params section for instance below the access entry. Add … [Read more…]
How do I start, restart or stop Apache 2 web server & MySQL server under Ubuntu Linux operating systems? /etc/init.d/apache2 is service script used to start / stop / restart the Apache2 service under Debian or Ubuntu Linux. You need to login as root or use sudo command restart Apache. sudo -i Enter your root … [Read more…]
In JavaScript To generate password use the following function. function generatePW() { var i=0; var s=”abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_?/:(){}[]0123456789″; var pw=””; var c=(Math.random() * 3)+9; for (i=0; i<c; i++) { pw+=s.charAt(Math.random() * 72); } return(pw);} Here the JavaScript function Math.random() generates a random number from 0 to 1 (actually just less than 1). So the code: var c=(Math.random() … [Read more…]
function generate_password($length=”) { $str=’abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_?/:(){}[]0123456789′; $max=strlen($str); $length=@round($length); if(empty($length)){$length=rand(8,12);} $password=”; for($i=0; $i<$length; $i++){$password.=$str{rand(0,$max-1)};} return $password; } In the above code the PHP function generate_password() takes one optional argument, the length of the password. If you do not specify the length then this function will return a random password of length from eight to twelve characters. PHP variavle … [Read more…]
This error message can spring up in a previously functional PHP script when the memory requirements exceed the default 8MB limit. Don’t fret, though, because this is an easy problem to overcome. To change the memory limit for one specific script by including a line such as this at the top of the script: ini_set(“memory_limit”,”12M”); … [Read more…]
The method to convert video to .flv is too easy. You can downlaod following files from here or .net. 1) ffmpeg.exe 2) ffplay.exe 3) pthreadGC2.dll After dowloading all the files Follow the steps wrtitren:- 1)Make a new .net web site or windows application. 2)Copy and paste all the 3 above written files to root location … [Read more…]