IF & variabler
Hej....Hvorfor virker dette ikke,, hvis jeg sætter relæ 1-3 til "1" så skulle $ivalue gerne blive til "7"
--------------------------------------------
control.php
<?php
include("input.inc")
{
if($avalue == "1")
$aval = 1;
if($bvalue == "1")
$bval = 2;
if($cvalue == "1")
$cval = 4;
$ivalue = $aval+$bval+$cval;
print "$ivalue";
}
--------------------------------------------------
Input.inc :
<?php
/*
*
*
*
*/
?>
<html>
<head><title>Control</title></head>
<body topmargin="0" leftmargin="0" marginheight="0"
marginwidth="0">
<center><form action="control.php?do=update" method="POST">
<table border="0">
<tr><td align=right></td>
<td><b>Relæ-1</b><input type="text" name="avalue"
size="1" maxsize="1">
</td>
<tr>
<td><b>Relæ-2</br><input type="text" name="bvalue"
size="1" maxsize="1">
</td>
</tr>
<tr>
<td><b>Relæ-3</b><input type="text" name="cvalue"
size="1" maxsize="1">
</td>
</tr>
<tr>
<br><input type="submit" name="Update"
value="Update">
</td></tr>
</table>
</body></html>
-------------------------------------------------------
