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copied!<p>You can change and not use json_encode and use serialize in you array.</p> <p>Like this in your form:</p> <pre><code><form action="bambooinvoice/index.php/api2/newinvoice/4/0/0" method="post"> <?php $array = array("items"=>array( "taxable"=>1, "quantity"=>1, "amount"=>123.99, "work_description"=>"this is a test")); $json = serialize($array); ?> <input type="hidden" name=json value="<?php echo $json ?>" /> <input type="submit" name="btnSendForm" value="Send" /> </form> </code></pre> <p>This serialize function will create this output:</p> <pre><code>a:1:{s:5:"items";a:4:{s:7:"taxable";i:1;s:8:"quantity";i:1;s:6:"amount";d:123.9899999999999948840923025272786617279052734375;s:16:"work_description";s:14:"this is a test";}} </code></pre> <p>Then in the codeigniter side you can do this:</p> <pre><code><?php $input = $this->input->post('json'); $items = unserialize($input); $amount = 0; foreach ($items as $item) // In case there are multiple 'items' { $taxable = (isset($item['taxable']) && $item['taxable'] == 1) ? 1 : 0; $invoice_items = array( 'quantity' => $item['quantity'], 'amount' => $item['amount'], 'work_description' => $item['work_description'], 'taxable' => $taxable ); $this->_addInvoiceItem($invoice_items); //simply adding contents to DB } ?> </code></pre> <p>but be careful, because when you use a foreach with an array who contain more the 1 level. I hope that this help you.</p>

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