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  LiveWire / Technical Forums / Programming & Application Development / Viewing Topic

PHP basic help.
Replies: 5 — Last Post Aug. 14, 2007 2:31pm by RossTheHoss69
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( RossTheHoss69 )


I ♥ LW. :)
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Okay, here's the first code:
Code:

<html>
<body>
<form action="yoo.php" method="get">
<input type="radio" name="color" value="1">Red Style.
<input type="radio" name="color" value="2">Blue Style.
<input type="radio" name="color" value="3">Yellow Style.
<input type="submit" value="submit." />
</form>
</body>
</html>

and here's the action page:
Code:

<html>
<body>
<?php
echo $_GET['color'].value;
if ($_GET['color'].value="1") then
$gar="red";

elseif ($_GET['color'].value="2") then
$gar="blue";

else
$gar="yellow";

echo $gar;
?>

WTF is wrong with this?
Anytime I run the first page,
I get:
Code:

Parse error: syntax error, unexpected '=' in C:\xampp\htdocs\yoo.php on line 5

Help?

EDIT: Fixed.

Post edited at 7:14 pm on Aug. 13, 2007 by RossTheHoss69

-------
I'm not changing this line until I get a girlfriend. [7-08-07; 1:26 a.m.]
Shït. Piss. Fück. Cünt. Cocksucker. Motherfücker. And Tits.
R.I.P George Carlin.

7:06 pm on Aug. 13, 2007 | Joined: Dec. 2005 | Days Active: 966
Join to learn more about RossTheHoss69 Texas, United States | Male | Posts: 5,609 | Points: 30,152
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The Dalai Lama


Soothsayer
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Code:

<html>  
<body>  
<?php  
echo $_GET['color'].value;  
if ($_GET['color'].value == "1") {
$gar="red";
}

elseif ($_GET['color'].value == "2") {  
$gar="blue";  
}
else
{  
$gar="yellow";  
}
echo $gar;  
?>

Okay, I've edited twice.  This time should do it.

Post edited at 7:11 pm on Aug. 13, 2007 by The Dalai Lama

7:09 pm on Aug. 13, 2007 | Joined: Oct. 2006 | Days Active: 489
Join to learn more about The Dalai Lama Ontario, Canada | Straight Male | Posts: 8,781 | Points: 12,209
( RossTheHoss69 )


I ♥ LW. :)
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Tech Support Leader 		Reply
Quote: from The Dalai Lama at 9:09 pm on Aug. 13, 2007
Code:

<html>  
<body>  
<?php  
echo $_GET['color'].value;  
if ($_GET['color'].value == "1") {
$gar="red";
}

elseif ($_GET['color'].value == "2") {  
$gar="blue";  
}
else
{  
$gar="yellow";  
}
echo $gar;  
?>

Okay, I've edited twice.  This time should do it.


Yeah.
Once I got to thinking,
I forgot to add the extra "=".
I always get confused with PHP and TI-Basic.

-------
I'm not changing this line until I get a girlfriend. [7-08-07; 1:26 a.m.]
Shït. Piss. Fück. Cünt. Cocksucker. Motherfücker. And Tits.
R.I.P George Carlin.
7:13 pm on Aug. 13, 2007 | Joined: Dec. 2005 | Days Active: 966
Join to learn more about RossTheHoss69 Texas, United States | Male | Posts: 5,609 | Points: 30,152
The Dalai Lama


Soothsayer
Patron 		Reply
Yeah, plus you forget the { } for the If command.
7:14 pm on Aug. 13, 2007 | Joined: Oct. 2006 | Days Active: 489
Join to learn more about The Dalai Lama Ontario, Canada | Straight Male | Posts: 8,781 | Points: 12,209
Macropiper

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Whats up the the $_GET['color'].value bit? PHP is not Javascript, all you need is $_GET['color']
1:59 pm on Aug. 14, 2007 | Joined: Oct. 2002 | Days Active: 2,397
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( RossTheHoss69 )


I ♥ LW. :)
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Quote: from Tangaroa at 3:59 pm on Aug. 14, 2007
Whats up the the $_GET['color'].value bit? PHP is not Javascript, all you need is $_GET['color']

I know.
I got a little confused when I was going fast...
I was in a rush to show someone something,
and I had to save my work.

-------
I'm not changing this line until I get a girlfriend. [7-08-07; 1:26 a.m.]
Shït. Piss. Fück. Cünt. Cocksucker. Motherfücker. And Tits.
R.I.P George Carlin.
2:31 pm on Aug. 14, 2007 | Joined: Dec. 2005 | Days Active: 966
Join to learn more about RossTheHoss69 Texas, United States | Male | Posts: 5,609 | Points: 30,152
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