change image

[kclark]

Using php I have a dynamically filled select box with the names of images. How can I get an image box on my page and change upon selection?

[kclark]

Here is the code that I am working with. This will correctly pull the panels that I need for a particular company and put them in a list box. How can I get my image to change upon selection?

<?php 
$panels = "select * from panels where company = " . $_GET["company"] . " order by name";
$result = mysql_query($panels);
$num_rows = mysql_num_rows($result);

if($num_rows == 0)
echo "";
else {
echo "<select>";
// printing the list box select command

while($nt=mysql_fetch_array($result)){//Array or records stored in $nt
echo "<option value=$nt[panelid]>$nt[name]</option>";
/* Option values are added by looping through the array */
}
echo "<br></select>";// Closing of list box 
}
?>

[cyberRobot]

So are you wanting the image to change on the same page as the select box changes...or on the next page after the form is submitted?

 

To change on the same page, you'll need to use something like JavaScript. Otherwise if the image changes on the next page, you can use PHP.

[kclark]

same page. I know nothing about javascript.