This should do it
<FORM NAME="formname">
<INPUT TYPE="text" NAME="textbox1" onChange="copy();">
<INPUT TYPE="text" NAME="textbox2" onChange="copy();">
<INPUT TYPE="hidden" NAME="hidden">
</FORM>
<SCRIPT LANGUAGE="JavaScript">
function copy() {
from = document.forms['formname'];
form.hidden.value = form.textbox1.value+'-'+form.textbox2.value;
}
</SCRIPT>
Good luck,
Vincent
Øyvind Isaksen wrote:
I have 2 textboxes (textbox1 and textbox2) and one hidden field
(hidden). I want the value of the hidden field to be both values of
textbox1 and textbox2 separated with "-".
Example:
textbox1 = "15"
textbox2 = "25"
Hidden = "15-25"
Hope someone can help me!!!
Regards
Øyvind Isaksen