How to make a file writeable (chmod 777) More guides and articles can be found here.
Some scripts require that the files are set to writable (chmod 777) and this guide will help you.
Telnet
Connect to your web server with your telnet software
Change directory with cd directory
Type chmod 777 * to change mode for all files in that directory. If you only want to change mode for a special type of file your can use chmod 777 *.txt *.dat or chmod 777 filename.ext.
FTP
In this example we\'re going to use WS FTP, but you can use any other FTP software that support chmod UNIX.
Connect to your server and upload the file in ASCII mode
Select the file and right click on it
Select Chmod UNIX in the menu
Check the checkboxes as described on the picture below