Redirect website and access using mobile and PC

I have a website called

www.website.org

I have a mobile website called

m.website.org

I want to use an htaccess to automatically redirect the main website URL to the mobile version..

However, there is a link on the mobile version that points back to the main website called

www.website.org?noredirect=true

When I click the logo on the home page of the actual website it links to

www.website.org

I don't want the user to be allowed back to mobile accidentally by clicking on the logo on the main page. How can I accomplish this via htaccess without JavaSCript.

If not I am open-minded to alternate options.

EDIT

I think I am currently going to use this for sensing mobile redirect via htaccess

RewriteEngine On
RewriteBase /

RewriteCond %{HTTP_USER_AGENT} android|avantgo|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge\ |maemo|midp|mmp|opera\ m(ob|in)i|palm(\ os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows\ (ce|phone)|xda|xiino [NC,OR]
RewriteCond %{HTTP_USER_AGENT} ^(1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a\ wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r\ |s\ )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1\ u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp(\ i|ip)|hs\-c|ht(c(\-|\ |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac(\ |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt(\ |\/)|klon|kpt\ |kwc\-|kyo(c|k)|le(no|xi)|lg(\ g|\/(k|l|u)|50|54|e\-|e\/|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-|\ |o|v)|zz)|mt(50|p1|v\ )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v\ )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-|\ )|webc|whit|wi(g\ |nc|nw)|wmlb|wonu|x700|xda(\-|2|g)|yas\-|your|zeto|zte\-) [NC]
RewriteRule ^$ http://m.website.com [R,L]


URL: http://stackoverflow.com/questions/3680463/mobile-redirect-using-htaccess

Hard link and soft link

What is the difference between Hard Link and Soft Link in Linux?

Hard Link is a mirror copy of the original file. Hard links share the same inode.
Any changes made to the original or Hard linked file will reflect the other.
Even if you delete any one of the files, nothing will happen to the other.
Hard links can't cross file systems.

Soft Link is a symbolic link to the original file. Soft Links will have a different Inode value.
A soft link points to the original file. If you delete the original file, the soft link fails. If you delete the soft link, nothing will happen.
Hard links can cross file systems.




Lets learn the differnce with an example

Example: Create a file " original-file.txt "

:~/test$ echo "Learning about Hard and Soft Link" > original-file.txt
:~/test$ cat original-file.txt
Learning about Hard and Soft Link



Now lets create a Hard Link

Example: HardLink-file.txt

:~/test$ ln original-file.txt HardLink-file.txt
:~/test$ ls -il
total 8
840388 -rw-r--r-- 2 telson telson 33 2009-05-18 09:16 HardLink-file.txt
840388 -rw-r--r-- 2 telson telson 33 2009-05-18 09:16 original-file.txt



Now lets create a Soft Link

Example: SoftLink-file.txt

:~/test$ ln -s original-file.txt SoftLink-file.txt
:~/test$ ls -il
total 8
840388 -rw-r--r-- 2 telson telson 33 2009-05-18 09:16 HardLink-file.txt
840388 -rw-r--r-- 2 telson telson 33 2009-05-18 09:16 original-file.txt
840186 lrwxrwxrwx 1 telson telson 17 2009-05-18 09:23 SoftLink-file.txt -> original-file.txt



From the above ls -il result, you find the same inode for " HardLink-file.txt " and " original-file.txt ".
Inode value is different for the soft link " SoftLink-file.txt ".

Now lets try editing the original file:

Example:

:~/test$ cat >> original-file.txt
Editing this file to learn more!!

:~/test$ cat original-file.txt
Learning about Hard and Soft Link
Editing this file to learn more!!

:~/test$ cat HardLink-file.txt
Learning about Hard and Soft Link
Editing this file to learn more!!

:~/test$ cat SoftLink-file.txt
Learning about Hard and Soft Link
Editing this file to learn more!!

Now lets try changing the permissions:

Example:

:~/test$ chmod 700 original-file.txt
:~/test$ ls -il
total 8
840388 -rwx------ 2 telson telson 67 2009-05-18 09:34 HardLink-file.txt
840388 -rwx------ 2 telson telson 67 2009-05-18 09:34 original-file.txt
840186 lrwxrwxrwx 1 telson telson 17 2009-05-18 09:23 SoftLink-file.txt -> original-file.txt

From the above example its clear that changing the permission of " original-file.txt " will update the permission set of " HardLink-file.txt ".
The soft link remains unchanged.

Now lets try deleting the original file.

Example:

:~/test$ rm original-file.txt
:~/test$ ls -il
total 4
840388 -rwx------ 1 telson telson 67 2009-05-18 09:34 HardLink-file.txt
840186 lrwxrwxrwx 1 telson telson 17 2009-05-18 09:23 SoftLink-file.txt -> original-file.txt

:~/test$ cat HardLink-file.txt
Learning about Hard and Soft Link
Editing this file to learn more!!

:~/test$ cat SoftLink-file.txt
cat: SoftLink-file.txt: No such file or directory

So removing the original file will affect the Soft link. The Soft link fails.
Hard link is unaffected.

Sample form mail

$to = "testsimp@gmail.com";
$subject = "Test mail";
$message = "Hello! This is a simple email message.";
$from = "test@example";
$headers = "From: $from";
mail($to,$subject,$message,$headers);
echo "Mail Sent.";
?>

SWftools installation

SWftools installation
=====================

http://www.swftools.org/download.html

web browser execution commands
==============================
pdftoswf.php
shell_exec('/usr/local/bin/pdf2swf -l -z -t TPT_poster.pdf -o TPT_poster.swf');
echo "Successfully converted";
?>


Testscript to pdf navigation
============================

$test=shell_exec('/usr/local/bin/pdf2swf -B /usr/local/src/swftools-0.9.1/swfs/rfxview.swf -l -z -t /home/user/public_html/dev/files/Test_File.pdf -o /home/tuser/public_html/dev/files/Test_File.swf ');
if($test) print_r($test);
echo "Conversion has been completed successfully";
?>

#/usr/local/src/swftools-0.9.1/swfs/rfxview.swf

?>

Port scanning script

#!/bin/bash
PORT1=21 #The port number
PORT2=22 #The port number
PORT3=25 #The port number
PORT4=53 #The port number
PORT5=80 #The port number
PORT6=3306 #The port number
read -p "Enter the Server IP/HOSTNAME : " HOSTNAME #Enter the Host Name to check the Open Ports
echo ""
echo "Checking the ping status of $HOSTNAME", Please wait....
echo ""
if ping -c2 $HOSTNAME |grep -i "time="
then
echo $HOSTNAME is up
else
echo "$HOSTNAME is down or unable to ping"
fi
echo ""
echo "Checking the port status of $HOSTNAME", Please wait....
echo ""
if nmap -p$PORT1 $HOSTNAME | grep -q open
then
echo $PORT1 is open
else
echo $PORT1 is down
fi
if nmap -p$PORT2 $HOSTNAME | grep -q open
then
echo $PORT2 is open
else
echo $PORT2 is down
fi
if nmap -p$PORT3 $HOSTNAME | grep -q open
then
echo $PORT3 is open
else
echo $PORT3 is down
fi
if nmap -p$PORT4 $HOSTNAME | grep -q open
then
echo $PORT4 is open

How can I reset my admin password on my Plesk Linux server?

Follow the steps as follows

This can be accomplished with the ch_admin_passwd binary.


[root@plesklinux root]# cd /usr/local/psa/admin/bin/

[root@plesklinux bin]# ./ch_admin_passwd --help

./ch_admin_passwd: Utility to set Plesk adminstrator's password

Gets password from the environment variable PSA_PASSWORD

Password should be from 5 to 16 symbols and should not contain login name,

whitespace, quotes or national characters



Usage: ./ch_admin_passwd



-h, --help

display this help and exit



We must export the variable before running the binary. We will unset the variable when we are done.


[root@plesklinux bin]# export PSA_PASSWORD='newpass'

[root@plesklinux bin]# echo $PSA_PASSWORD

newpass

[root@plesklinux bin]# ./ch_admin_passwd

[root@plesklinux bin]# export PSA_PASSWORD=

[root@plesklinux bin]# cat /etc/psa/.psa.shadow

newpass

[root@plesklinux bin]#

RED5 links

http://www.red5server.org/content_red5installlinux_500006
http://www.sohailriaz.com/how-to-install-red5-server-on-centos-53/
http://www.videochat-scripts.com/installed-red5-08-rc3-with-jdk-1613-on-linux/
http://forums.hostv.com/how-tos/71-how-install-red5-hosting-red5.html
http://gnufreakz.wordpress.com/2009/04/30/red5-installation/
http://hosting-marketers.com/news/category/red5-installation/
http://forums.hostv.com/how-tos/134-how-automated-red5-installation.html