database generated Form Processing
Posted: Sat May 19, 2007 6:01 am
feyd | Please use
With $_POST['course']; i get coursename selected , how to konw related ID ?[/syntax]
any help would be appreciated, regards.
feyd | Please use
Code: Select all
,Code: Select all
and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url] to learn how to do it too.[/color]
Hi Guys,
I have to develope a web based database application, in which i have some form
generated by data coming from tables, and user can select any of given options.
in form i will show only list of items lets say course but not there ID,
i know i can dereference the value using _POST['course'] course here <select name=course>
here starts my question , how can i detect the ID/name of selected option.[s]bcoz[/s] [size=150][color=green]because[/color][/size] to manipulate
the data further i need to know which ID was selected,not the value.
piece of sample code.
[syntax="html"] <select name='course'>
<option name=$ID>$coursename</option>
<option name=$ID>$coursename</option>
<option name=$ID>$coursename</option>
</select>Code: Select all
function dropdown($identifier,$pairs,$firstentry)
{
// dropdown list with the <select> element and title
$dropdown = "<select name="$identifier" >";
$dropdown .= "<option name="">$firstentry</option>";
// Create the dropdown elements
foreach($pairs AS $value => $name)
{
$dropdown .= "<option name="$value">$name</option>";
}
// Conclude the dropdown and return it
echo "</select>";
return $dropdown;
}any help would be appreciated, regards.
feyd | Please use
Code: Select all
,Code: Select all
and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url] to learn how to do it too.[/color]
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