how we can validate a textbox input in webform?
please can anyone tell me how to Validate a text box while iam moving from one text box to another.
it must show an error picture after the text box and it should changes Textbox border colour. iam new to web designing . please help me
Thanks in advance
This is achieved by invoking validation function on blur event of field. Using jQuery you can inject the event handlers - there are many plugins available for the same.
One such plugin can be found here: http://www.geektantra.com/2009/09/jquery-live-form-validation/
This post first appeared on CSS3 Recipes - The Solution To All Your Style Problems, please read the originial post: here