Hi,
I have a form that has 2 submit buttons. The form action is a php
script. What I'm trying to do is to execute a different javascript
function depending on which submit button is pressed. So far I've tried
the following with no success. In the code below, a different function
would execute based on the value of the "flag" variable.
<HTML>
<HEAD>
<SCRIPT TYPE="text/javascript">
function some_function() {
alert(flag);
}
</SCRIPT>
</HEAD>
<BODY>
<form name="form1" action="./submit.php" method="POST"
onsubmit="javas cript:some_func tion()">
<input type="text" name="name" size=50>
<input type="submit" name="submit1" value="Submit 1"
onclick="javasc ript:var flag=1;">
<input type="submit" name="submit2" value="Submit 2"
onclick="javasc ript:var flag=2;">
</form>
</BODY>
</HTML>
<?php
if ($_POST[submit1]) {
echo "submit1";
}
if ($_POST[submit2]) {
echo "submit2";
}
?>
5  6391 
Hello,
you sholud try this
first write this function into head section
function checkpressedbtn (obj)
{
if (obj.value == "Submit 1")
------- go to your function -----------
else
------- go to another function -----------
}
then change your buttons like this
input type="submit" name="submit1" value="Submit 1"
onclick="javasc ript: checkpressedbtn (this)">
<input type="submit" name="submit2" value="Submit 2"
onclick="javasc ript: checkpressedbtn (this)">
Raffi wrote: Hi,
I have a form that has 2 submit buttons. The form action is a php
script. What I'm trying to do is to execute a different javascript
function depending on which submit button is pressed. So far I've tried
the following with no success. In the code below, a different function
would execute based on the value of the "flag" variable.
<HTML>
<HEAD>
<SCRIPT TYPE="text/javascript">
function some_function() {
alert(flag);
}
</SCRIPT>
</HEAD>
<BODY>
<form name="form1" action="./submit.php" method="POST"
onsubmit="javas cript:some_func tion()">
<input type="text" name="name" size=50>
<input type="submit" name="submit1" value="Submit 1"
onclick="javasc ript:var flag=1;">
<input type="submit" name="submit2" value="Submit 2"
onclick="javasc ript:var flag=2;">
</form>
</BODY>
</HTML>
<?php
if ($_POST[submit1]) {
echo "submit1";
}
if ($_POST[submit2]) {
echo "submit2";
}
?>
Raffi said:
Hi,
I have a form that has 2 submit buttons. The form action is a php
script. What I'm trying to do is to execute a different javascript
function depending on which submit button is pressed. So far I've tried
the following with no success. In the code below, a different function
would execute based on the value of the "flag" variable.
Get rid of the "javascript :" labels and the "var" keyword, which
makes the flag variable local. You want it to be global.
<HTML>
<HEAD>
<SCRIPT TYPE="text/javascript">
function some_function() {
alert(flag);
}
</SCRIPT>
</HEAD>
<BODY>
<form name="form1" action="./submit.php" method="POST"
onsubmit="some_ function()">
<input type="text" name="name" size=50>
<input type="submit" name="submit1"
value="Submit 1" onclick="flag=1 ;">
<input type="submit" name="submit2"
value="Submit 2" onclick="flag=2 ;">
</form>
</BODY>
</HTML>
Lee wrote: Raffi said:
Hi,
I have a form that has 2 submit buttons. The form action is a php
script. What I'm trying to do is to execute a different javascript
function depending on which submit button is pressed. So far I've tried
the following with no success. In the code below, a different function
would execute based on the value of the "flag" variable.
Get rid of the "javascript :" labels and the "var" keyword, which
makes the flag variable local. You want it to be global.
<HTML>
<HEAD>
<SCRIPT TYPE="text/javascript">
function some_function() {
alert(flag);
}
</SCRIPT>
</HEAD>
<BODY>
<form name="form1" action="./submit.php" method="POST"
onsubmit="some_ function()">
<input type="text" name="name" size=50>
<input type="submit" name="submit1"
value="Submit 1" onclick="flag=1 ;">
<input type="submit" name="submit2"
value="Submit 2" onclick="flag=2 ;">
</form>
</BODY>
</HTML>
Thanks, I will give these a try.
Raffi
Lee wrote: Raffi said:
Hi,
I have a form that has 2 submit buttons. The form action is a php
script. What I'm trying to do is to execute a different javascript
function depending on which submit button is pressed. So far I've tried
the following with no success. In the code below, a different function
would execute based on the value of the "flag" variable.
Get rid of the "javascript :" labels and the "var" keyword, which
makes the flag variable local. You want it to be global.
<HTML>
<HEAD>
<SCRIPT TYPE="text/javascript">
function some_function() {
alert(flag);
}
</SCRIPT>
</HEAD>
<BODY>
<form name="form1" action="./submit.php" method="POST"
onsubmit="some_ function()">
<input type="text" name="name" size=50>
<input type="submit" name="submit1"
value="Submit 1" onclick="flag=1 ;">
<input type="submit" name="submit2"
value="Submit 2" onclick="flag=2 ;">
</form>
</BODY>
</HTML>
The form might be submitted without either onclick function running - it
may be submitted by pressing the enter key or javascript may be disabled
or unavailable.
--
Rob
RobG wrote: Lee wrote: Raffi said:
Hi,
I have a form that has 2 submit buttons. The form action is a php
script. What I'm trying to do is to execute a different javascript
function depending on which submit button is pressed. So far I've tried
the following with no success. In the code below, a different function
would execute based on the value of the "flag" variable.
Get rid of the "javascript :" labels and the "var" keyword, which
makes the flag variable local. You want it to be global.
<HTML>
<HEAD>
<SCRIPT TYPE="text/javascript">
function some_function() {
alert(flag);
}
</SCRIPT>
</HEAD>
<BODY>
<form name="form1" action="./submit.php" method="POST"
onsubmit="some_ function()">
<input type="text" name="name" size=50>
<input type="submit" name="submit1"
value="Submit 1" onclick="flag=1 ;">
<input type="submit" name="submit2"
value="Submit 2" onclick="flag=2 ;">
</form>
</BODY>
</HTML>
The form might be submitted without either onclick function running - it
may be submitted by pressing the enter key or javascript may be disabled
or unavailable.
--
Rob
Thanks for all the suggestions. I got it working through some additions
and changes to my original script. I prefer not to put the code online
since the objective was to partially work around popup blockers while
conditionally redirecting the application via a popup window, and at
the same time posting the data to a server side php script. I'd rather
keep these types of scripts off the newsgroups and out of the hands of
potential abusers.
Raffi This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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