Javascript- Textbox counter in increments of 100

[Applellial]

hello,

I have a textbox in my .net page, and totally new to java script.

 

How do i get a script that will count the data being written in the text box to show increments of 100 and write the value to the bottom of the textbox.

 

e.g. When u get to 100, at the bottom it says "1st hundred"

 

... and to 200 it writes "2nd hundred"

 

UP to 500 ???

 

Please help

thanks

[requinix]

You can use .value.length (input type=text) or .innerHTML.length (textarea) to get the string length. Use a couple if blocks to figure out what message to show.

 

Protip: show that message somewhere else. Not in the textbox. It's confusing and annoying to program around it.