Publisher review:Block Key Press script traps and prevents certain characters from being entered in a form field. Using the OnKeypress event, you can trap and prevent certain characters (repesented by ASCII decimal codes) from being entered in a form field.
Just look up the ASCII code for any other characters you wish to block and add it to the script. It will work only on Internk and adder.
Block Key Press is a JavaScript script for Forms and Controls scripts design by Jeremy Wollard.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Block Key Press script traps and prevents certain characters from being entered in a form field.
Operating system:Windows / Linux / Mac OS / BSD / Solaris
Block Key Press script details 
