I did not read any HTML documentation
about ‘radio’ type of input, but I can notice one problem in your
html: both values - yes and no- have to have the same name.
Your html should read:
<input name="yes"
type="radio" value="Y">Yes
<input name="yes" type="radio"
value="N">No
Then you would retrieve the variable ‘yes’ in your RPG
program and check the values.
Here it is an example of how I did this:
<tr>
<td>Legalization</td>
<td
width="200"><input type="radio" value ="Y"
name="Doc1" /%check1%/>Yes</td>
<td
width="200"><input type="radio" value ="N"
name="Doc1" /%check2%/>No</td>
</tr>
Then in the RPG program:
. . . input
AppDoc1 = ZhbGetVar ('Doc1');
. . . process
if AppDoc1
= 'Y';
check1 = 'checked';
check2 = *blanks;
else;
check1
= *blanks;
check2 = 'checked';
endif;
. . . output
callp UpdHtmlVar
('check1':check1);
callp UpdHtmlVar
('check2':check2);
Adriana
I cannot get the vaule of a radio button returned to the rpg program.
It "looks" very simple... Here's what I
have in the html:
<html>
<head>
<title>Test Radio Button</title>
</head>
<body>
<form
action="">
<input name="yes" type="radio"
value="Y">Yes
<input name="no"
type="radio" value="N">No
<br><br>
<input type="submit"
value="Submit">
</form>
</body>
</html>
Here's my RPG:
H DFTACTGRP(*NO)
BNDDIR('DRXCGI/TEMPLATE2')
/COPY
qrpglesrc,PROTOTYPEB
/copy
qrpglesrc,variables3
/COPY
qrpglesrc,USEC
D
path
s
1024a
D
yes
s
1a
D
no
s
1a
/free
yes =
ZhbGetVar('yes');
no =
ZhbGetVar('no');
ClrHtmlBuffer();
updHTMLvar('yesval':yes);
updHTMLvar('noval':no);
path =
'/drxcgi/html/radioout.htm';
GetHtmlIfs(Path);
wrtsection('all');
wrtsection('*fini');
*inlr=*on;
/end-free
the input values of 'yes' and 'no', with debug on,
are always blank
no matter which button is clicked or if both are
clicked.. Therefore,
the resulting variables 'yesval' and 'noval' are
always blank.
Did I miss something?????
thanks!
--- In [email protected],
[EMAIL PROTECTED] wrote:
>
> The sample andrew gave below was correct for
receiving the value of
the
> radio button, but it doesn't handle setting
the radio selection
when the
> output is created. You need to add the
CHECKED keyword to the
option that
> is selected.
>
> Example
>
> <INPUT TYPE="RADIO"
NAME="statut" VALUE="1" /%STATUTOUI%/>Oui
> <INPUT TYPE="RADIO"
NAME="statut" VALUE="2" /%STATUTNON%/>Non
>
> Then when you are writting the html
> IF STATUT='1'
> UPDHTMLVAR('STATUTOUI':'CHECKED')
> UPDHTMLVAR('STATUTNON':' ')
> else
> UPDHTMLVAR('STATUTOUI':' ')
> UPDHTMLVAR('STATUTNON':'CHECKED')
> endif
>
> Kevin Rowles
> Data Management
> Telephone: 336-573-5020
> Fax: 336-573-5001
>
>
>
>
"andrew_david_ker
>
r"
>
<andrew_david_ker
To
>
[EMAIL PROTECTED]>
[email protected]
>
Sent
by:
cc
>
[EMAIL PROTECTED]
>
ogroups.com
Subject
>
[Easy400Group] Re: How to
recover
>
the value of a Radio
zone
>
11/30/2005
06:20
>
AM
>
>
>
Please respond
to
>
[EMAIL PROTECTED]
>
ogroups.com
>
>
>
>
>
>
> Hi there,
>
> How are you validating your date? If possible
you would be doing
this
> with client side script, and hence not
'losing' the value of the
> radio zone (no CGI call in the event of a
invalid date). But in the
> event that you have to validate against
value(s)in your db, your
call
> to the CGI program would return the value of
the radio zone like any
> other variable on your form.
>
> Example
>
> <INPUT TYPE="RADIO"
NAME="statut" VALUE="1" >Oui
> <INPUT TYPE="RADIO"
NAME="statut" VALUE="2" >Non
>
> d
statut
s
1a
> .
> .
> /free
> statut =
zhbgetvar('statut');
> /end-free
>
> Only other thing to check is that the radio
zone is defined within
> the HTML form that does the actual call to
the CGI program.
>
> Any help?
>
> Andrew
>
> --- In [email protected],
"lpt_fr" <[EMAIL PROTECTED]>
wrote:
> >
> > Hello,
> >
> > I'm afraid I'm asking a very basic
question but I can't find the
> > solution of my problem.
> >
> > I've got a simple form where I have to
type a date and choose an
> option
> > proposed in a radio zone (3 choices). If
I fill this form with a
> wrong
> > date, I re-display the form with an
error message.
> > My problem is that I don't know how to
recover the previous value
> of my
> > radio zone. I've tried different ways of
getting this value using
> > zhbgetvar (even with multi occurences)
but couldn't make it work.
> >
> > Could someone provide me a sample of
HTML and RPG source that
works?
> >
> > Thanks.
> >
>
>
>
>
>
>
>
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