add text to textfield and/or textarea

[lordmat]

Hi there!

I´m making a little project that uses while loop.
Here is my code:

<script type="text/javascript">
 
var counter = 0;
var koniec = 100;
 
while(counter <= koniec) {
        document.write(counter);
        document.write(linebreak);
        counter++;
    }
</script>
 

I want the while loop to output numbers in a textfield. I´ve done this by using "document.myFor m.myText.value = counter",
but it only shows the final number ( in this case 100) and I want it to show al the progress like that:

https://www.youtube.com/watch?v=WfVNUpu VYkY&feature=pl cp

Thanks a lot.

[gits]

sure:

textfield.value = counter;

simply overwrites the value of the textfield. i assume you want to use a multiline textarea and it should look more like:

textarea.value += '\n' + counter;

which should append a linebreak and the next value to the textarea.

[lordmat]

thanks, seems working but I am not using a textarea I am using an textfield and I want to display just the current number not every one with enter :/

thanks anyway :)

[gits]

then the shown requirement when following the link in the original post is just misleading and the question was not clear enough.