stuffradio Posted November 30, 2007 Share Posted November 30, 2007 I'm making a Trade System for a pet game. I'm making the form for setting up the trade. There are some duplicate items(these are allowed). The checkbox for what you want to trade contains the item id. I want to know how to check the item_id id so I can prevent duplicate items that aren't checked from being affected from the query. Quote Link to comment Share on other sites More sharing options...
MadTechie Posted November 30, 2007 Share Posted November 30, 2007 i'm not 100% sure what you mean.. but to clear dups from an array you can just use array_unique Quote Link to comment Share on other sites More sharing options...
stuffradio Posted November 30, 2007 Author Share Posted November 30, 2007 Okay I'll try and explain a bit better... I'm sure you all know what a trading system is, so I won't explain that I have a list of all the items in your inventory that are not currently being traded. The list displays one item line by line. On each line there is a checkbox that has the value of that item id. I'm using that Item id to setup the trade, get the item info. I want to know how I can also get the id of the item. The id is the first column in the table, which is the primary key. I would like to use the id to tell it which item to do what with in case the other user has a duplicate item. I hope that clears it up for you. Quote Link to comment Share on other sites More sharing options...
stuffradio Posted December 2, 2007 Author Share Posted December 2, 2007 Nevermind... I solved the issue. Thanks to those who responded anyways! Quote Link to comment Share on other sites More sharing options...
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