El Lun 07 Oct 2002 19:01, escribiste:
Greg,
thanks for your input. Sorry it took this long to answer, now have "undefined" as the
result.
I guess I need more knowledge regarding variables scope on DHTML.
Wrote a CGI script to handle the problem, but would like to deepen into DHTML, could
you comment
on a not so simple not so elaborated book or web site I could use?
Thanks agian,
Mario.
> Put a <form> with a name around your <table>, like ...
>
> <form name="myForm">
> ... Your table ...
> </form>
>
> Then, refer to S1 like this:
>
> document.myForm.S1
>
> Or, if you don't care about Netscape 4.x or some other browsers besides IE,
> you could use these to get a reference to S1:
>
> document.all("S1")
> document.getElementById("S1")
>
> getElementById should also work in Mozilla and Netscape 6+.
>
> HTH,
> Greg
>
> -----Original Message-----
> From: Mario Descalzi [mailto:[EMAIL PROTECTED]]
> Sent: Monday, October 07, 2002 3:51 PM
> To: [EMAIL PROTECTED]
> Subject: [wdvltalk] Array Index
>
>
> Hello,
> This is my function.
>
> function get_reten()
> {
> var ret;
>
> var Rete_Fte = new Array("A","B","C","D","E","F","G","H","I","J");
> var Val_Rete_Fte = [5,1,5,1,1,1,1,5,1,1];
>
>
> hnd =
> window.open("","Caption","width=460,height=100,modal=no,dependent=yes,status
> =no,resizable=no");
> hnd.document.write('<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0
> Transitional//EN">');
> hnd.document.write('<HTML><HEAD><TITLE>Title</TITLE></HEAD>');
> hnd.document.write('<BODY onblur="self.focus()">');
> hnd.document.write('<table border="1" style="{background: green;
> color: lightgreen;}">');
> hnd.document.write('<tr><td>Lable No. 1</td>');
> hnd.document.write('<td><select name="S1" size=1>');
> for(ret=0; ret < Rete_Fte.length; ret++)
> hnd.document.write('<option
> value='+Rete_Fte[ret]+'>'+Rete_Fte[ret]+'');
> hnd.document.write('</select></td></tr>');
> hnd.document.write('<tr><td colspan="2"
> align="center">Accept <input type="button" value=""
> style="{background: lightgreen;}"
> onClick="window.opener.document.F3.RetF.value='+Val_Rete_Fte[S1.selectedInde
> x]+'"></td>');
> hnd.document.write('</table>');
> hnd.document.write('</BODY></HTML>');
> hnd.focus();
> }
>
> I'm tying to pass back to the caller window a value from the Val_Rete_Fte
> array which is the same index as the Rete_Fte array shown in the select drop
> down list. The statement: '+Val_Rete_Fte[S1.selectedIndex]+' returns with
> an "Undefined S1" and have tried document.S1 and hnd.document.S1; all with
> the same result. Could any one hint me in the right direction?
>
> Thanks,
>
> Mario.
>
>
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