I do not know if it's possible to do what I thought Come on ...
I would like to be able to execute buy orders and sell (at the top price of the Exchange order book, so orders would run quickly) and this execution of orders have to be at the same time in 2 bitcoin Exchange.
And with a warning asking if you really want to execute the order with 2 YES or NO buttons and an order type confirmation executed successfully or cause the order not to be executed for some reason show the error.
I made a basic Layout to give an idea of what I wanted Below is the layout code.
Thank you very much for the help !!!! Christian
<html>
<head>
<title>LAYOUT</title>
</head>
<body>
<form name="form">
<table align="center" width="50%" border="1">
<tr>
<td>
<table width="100%" border="1">
<tr>
<td align="center">Selecione a exchange de Compra:<br />
<select name="SELECT_COMPRA">
<option value=""></option>
<option value="mercadobitcoin">Mercado Bitcoin</option>
<option value="FlowBTC">Flow BTC</option>
<option value="negocie_coins">Negocie Coins</option>
<option value="brasiliex">Brasiliex</option>
<option value="BitcoinToYou">Bitcoin To You</option>
<option value="Btc_Bolsa">Btc_Bolsa</option>
</select>
</td>
<td align="center">Selecione a exchange de Venda:<br />
<select name="SELECT_VENDA">
<option value=""></option>
<option value="mercadobitcoin">Mercado Bitcoin</option>
<option value="FlowBTC">Flow BTC</option>
<option value="negocie_coins">Negocie Coins</option>
<option value="brasiliex">Brasiliex</option>
<option value="BitcoinToYou">Bitcoin To You</option>
<option value="Btc_Bolsa">Btc_Bolsa</option>
</select></td>
</tr>
</table>
</td>
</tr>
<tr>
<td align="center"><input name="ExecutarOrdem" value="Executar Ordem" type="button" /></td>
</tr>
</table>
</form>
</body>
</html>