RE: [PHP] Re: Empty form variables when uploading, Help please???
another option could be to make the choice between delete and update two
radio buttons with the same name and just have the one submit button, then
add extra logice to your PHP script to either delete or update depending on
the value of this field.
good luck!
Steffan
-Original Message-
From: The Big Roach [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 13, 2001 4:19 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Re: Empty form variables when uploading, Help please???
In a form you can't really have 2 submit buttons.
Either a submit submits or it is just a button.
That's because the var name is already submit (check out your
http_post_vars).
And you have it twice!
Change one of them and make it just a button (HTML4).
Recheck your post-vars.
This should help.
Otherwise you're loosing your post vars somehwere in the fire-wall.
That's bad!
Sandra Rascheli [EMAIL PROTECTED] wrote in message
003601c16abd$3985ae70$c46223c8@srascheli">news:003601c16abd$3985ae70$c46223c8@srascheli...
Hi everybody,
I hope someone is able to help me with this, I've been having this problem
for a couple of months now and I have not been able to find a solution. I
have a form to upload a file which submits to itself, and has two submit
buttons, one called eliminarfoto (deletephoto) and salvar (savephoto),
but for some weird and unexplainable reason (it only happens to some users,
not all of them) when they hit any of these two submit buttons, the form
returns empty variables.
This is part of my script, has anybody had a similar problem before??? Any
help would be greatly appreciated.
FORM ENCTYPE=multipart/form-data ACTION=foto.php METHOD=POST
TABLE border=0 cellPadding=2
TR
TD VALIGN=TOPPFONT face=Verdana size=1BFoto/B
(opcional,brtamaño máximo: 20k,brformatos permitidos: JPEG,
GIF)/FONT/TD
TD
? if ($foto)
{
echo IMG align=bottom border=0 width=140 height=160
src=\../fotos/$foto?nc= . time() .\br;
}
?
INPUT TYPE=hidden name=MAX_FILE_SIZE value=100
INPUT NAME=userfile TYPE=file
INPUT TYPE=submit NAME=eliminarfoto VALUE=Eliminar
INPUT TYPE=hidden NAME=foto VALUE=? echo $foto ?
/TD
/TR
TR
TD VALIGN=TOP COLSPAN=2 ALIGN=CENTER
font face=Verdana,Arial,Helvetica,Sans-serif size=2
INPUT TYPE=SUBMIT NAME=salvar VALUE=Continuar -/TD
/TR
/TABLE
/FORM
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RE: [PHP] Re: Empty form variables when uploading, Help please???
Interesting because I have used multiple submit buttons on forms for years.
Each can have a different name, and even if I use the same name for all of
them, which I often do, each can have a separate value. Each will cause all
other form fields to transmit their variables in their usual manner, but
obviously I will only receive one submit button( the one that was clicked).
If all are named go with different values (what displays on the button),
all I have to do is;
Switch($go) {
Case Add: something; break;
Case Update: something, break;
Case Delete: something else, break;
}
-Original Message-
From: The Big Roach [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 13, 2001 8:19 AM
To: [EMAIL PROTECTED]
Subject:[PHP] Re: Empty form variables when uploading, Help please???
File: [PHP] Re Empty form variables when uploading, Help please.txt
In a form you can't really have 2 submit buttons.
Either a submit submits or it is just a button.
That's because the var name is already submit (check out your
http_post_vars).
And you have it twice!
Change one of them and make it just a button (HTML4).
Recheck your post-vars.
This should help.
Otherwise you're loosing your post vars somehwere in the fire-wall.
That's bad!
Sandra Rascheli [EMAIL PROTECTED] wrote in message
003601c16abd$3985ae70$c46223c8@srascheli">news:003601c16abd$3985ae70$c46223c8@srascheli...
Hi everybody,
I hope someone is able to help me with this, I've been having this problem
for a couple of months now and I have not been able to find a solution. I
have a form to upload a file which submits to itself, and has two submit
buttons, one called eliminarfoto (deletephoto) and salvar (savephoto),
but for some weird and unexplainable reason (it only happens to some users,
not all of them) when they hit any of these two submit buttons, the form
returns empty variables.
This is part of my script, has anybody had a similar problem before??? Any
help would be greatly appreciated.
FORM ENCTYPE=multipart/form-data ACTION=foto.php METHOD=POST
TABLE border=0 cellPadding=2
TR
TD VALIGN=TOPPFONT face=Verdana size=1BFoto/B
(opcional,brtamaño máximo: 20k,brformatos permitidos: JPEG,
GIF)/FONT/TD
TD
? if ($foto)
{
echo IMG align=bottom border=0 width=140 height=160
src=\../fotos/$foto?nc= . time() .\br;
}
?
INPUT TYPE=hidden name=MAX_FILE_SIZE value=100
INPUT NAME=userfile TYPE=file
INPUT TYPE=submit NAME=eliminarfoto VALUE=Eliminar
INPUT TYPE=hidden NAME=foto VALUE=? echo $foto ?
/TD
/TR
TR
TD VALIGN=TOP COLSPAN=2 ALIGN=CENTER
font face=Verdana,Arial,Helvetica,Sans-serif size=2
INPUT TYPE=SUBMIT NAME=salvar VALUE=Continuar -/TD
/TR
/TABLE
/FORM
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