If... Else.. I'm not getting it!
| From: | Frank Keessen | Date: | Sat, 25 Jan 2003 09:12:56 +0000 |
| Subject: | If... Else.. I'm not getting it! | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-93664@lists.php.net to get a copy of this message | ||
Hi all,
Please can you help me with the following:
If got a little sample code:
This one is working (!):
<?php
$vname=$_POST['vname'];
echo "hello $vname";
?>
<form action="<? echo ($_SERVER['PHP_SELF']); ?>" method=post>
<table>
<tr><td>Input yourname</td><td><input type=text
name=vname></td></tr>
<tr><td colspan=2><input type=submit name=submit></td></tr>
</table>
</form>
<?php
?>
But when i'm using IF Else.. Nothing is happening. I'm only seeing the form but when i
submit that form: The $vname doen't display..
Here is the code that doesn't work:
<?php
$vname=$_POST['vname'];
if($submit) {
echo "hello $vname";
} else {
?>
<form action="<? echo ($_SERVER['PHP_SELF']); ?>" method=post>
<table>
<tr><td>Input yourname</td><td><input type=text
name=vname></td></tr>
<tr><td colspan=2><input type=submit name=submit></td></tr>
</table>
</form>
<?php
}
?>
What am I doing wrong???
Thanks,
Frank