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friet
Forum Newbie
Posts: 2 Joined: Wed Mar 31, 2004 7:26 am
Post
by friet » Wed Mar 31, 2004 7:26 am
Hi,
little question.
I have a shoutbox on my site wich shows the last 20 entries.
$shoutbox->listlimit = "20";
How can let the users choose how many they want to see? With a drop down menu or something?
kettle_drum
DevNet Resident
Posts: 1150 Joined: Sun Jul 20, 2003 9:25 pm
Location: West Yorkshire, England
Post
by kettle_drum » Wed Mar 31, 2004 7:28 am
Put in a drop down box in a form, probably wants to use GET. Then just do:
$shoutbox->listlimit = some_data_check($_GET[value]);
Make sure to check the value for various things so you dont expose XSS or allow somebody to call the last million posts and kill your server.
friet
Forum Newbie
Posts: 2 Joined: Wed Mar 31, 2004 7:26 am
Post
by friet » Wed Mar 31, 2004 8:09 am
Thnx, do you have an example from such a form and the test? (/me kinda real noob