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Posted by Thad on 03/31/07 22:36
On one page I have radio buttons below pictures, here is one picture...
<img src="images/web-aroundworld458c.jpg" width="100" height="51"
border="0"
onclick="this.src='./images/web-aroundworld458c.jpg';this.height=102;this.width=200"
ondblclick="this.src='./images/web-aroundworld458c.jpg';this.height=51;this.width=100"
alt="" /><br />
<input type="radio" name="image_choice" value="lp15-web-aroundworld458c"
style="width: 35px;"/>LP-15<br />
....then I have a link to a page in which if a radio button is chosen, a
value will be passed to the new page.
<?php
$_SESSION['image_choice']=image_choice;
?>
The theory works but what is passed is the wording "image_choice" and not
what I expected...."lp15-web-aroundworld458c".
If the value of image_choice is "lp15-web-aroundworld458c", then why would
it return the literal "image_choice"?
How can I get the value of the button to go to the new page?
Also, does session_start(); need to be on each php page when passing the
values between pages?
Thanks,
Thad
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