Block Key Press

Tired of customers using characters that could possibly render your forms useless? This JavaScript prevents a user from entering certain special characters in designated form fields.




Over 2000+ free Javascript
at JavaScriptBank.com Website
Sampled by JavaScriptBank.com
This field will not accept special characters: (like !@#$%* etc,) - but accepts underscore _


This field will not accept double or single quotes:


This field will only accept integer numbers: